Project List

26May 2018 by chintan No Comments

Fingerprint Based Security System

Sensor
Fingerprint Based Security System Here we demonstrate fingerprint based security system to authenticate users from entering particular premises. The system is useful for secure sites to provide access only to authorized users automatically. This ensures safety and security at secure sites/premises like military, navy, government as well as corporate premises. For this purpose we here use a Atmega 32 microcontroller circuit. The circuit consists of atmega microcontroller that is interfaced to fingerprint sensor, LCD display and motors to operate a door. Users are allowed to register into the system first. After registration/enrollment the system allows to start monitoring. In monitoring mode, the system monitors for fingerprints. Now if a fingerprint is detected, the system scans the fingerprint against stored ones. If a match is found, the system operates the motors…
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26May 2018 by chintan No Comments

IOT Based Person/Wheelchair Fall Detection

Sensor
IOT Based Person/Wheelchair Fall Detection When it comes to old age, it becomes necessary to monitor our old ones for their health and safety. Due to weakness and weak joints they have a great risk of falling down. Now it is important to know if an old age person has fallen so that he/she can be helped on time. Also people on wheelchair need to be checked for fall detection. For this purpose we propose a smart fall detection system. The system uses accelerometer and gyro sensor to detect person movements, It can be mounted on persons hand or wheelchair for detection. The sensor is connected to a microcontroller in order to constantly transmit the acceleration data. Now the system keeps monitoring for fall detection and abrupt movement changes in…
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26May 2018 by chintan No Comments

IOT Air & Sound Pollution Monitoring System

Sensor
IOT Air & Sound Pollution Monitoring System Air and sound pollution is a growing issue these days. It is necessary to monitor air quality and keep it under control for a better future and healthy living for all. Here we propose an air quality as well as sound pollution monitoring system that allows us to monitor and check live air quality as well as sound pollution in a particular areas through IOT. System uses air sensors to sense presence of harmful gases/compounds in the air and constantly transmit this data to microcontroller. Also system keeps measuring sound level and reports it to the online server over IOT. The sensors interact with microcontroller which processes this data and transmits it over internet. This allows authorities to monitor air pollution in different…
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26May 2018 by chintan No Comments

Fingerprint Based Bank Locker System

Sensor
Fingerprint Based Bank Locker System The fingerprint based bank locker system is an enhancement to the traditional bank locker system that uses keys. Now keys can easily be copied and made by theif’s who know about it. Also the keys must be taken care of and can also be lost due to some negligence. Well fingerprint based bank locker system is here to solve all these issues. The fingerprinted authenticated bank locker system is safe as well as easy to use and maintain. No key handling no need to worry about key getting lost. The system uses fingerprint sensing to read fingerprints and first store registered fingerprints against the bank locker record. Now next time a person scans finger the sensor reads it and compares it with past records. Now…
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26May 2018 by chintan No Comments

Self Balancing Robot Project

Sensor
Self Balancing Robot Project Robotics has been advancing in the recent years with the development of systems bearing more and more complicated designs and handling complicated tasks. Self Balancing Robot is one such step which promotes that a robot should be able to have locomotion using the balancing capabilities just as the humans also possess. This opens for the robots a plethora of task types which they can perform in the way humans do. The Self Balancing Robot Project consists of an Atmega328 microcontroller controlled system which with the help of its sensors mounted on the robot is able to balance the robot in upright posture. If the robot is given a jerk in forward direction to tilt it in forward direction then it will oppose that force and try…
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26May 2018 by chintan No Comments

Automated Paralysis Patient Healthcare System Project

Sensor
Automated Paralysis Patient Healthcare System Project We come across hospitals and NGO’s serving paralytic patients who have their whole or partial body disabled by the Paralysis attack. These people in most cases are not able to convey their needs as they are neither able to speak properly nor do they convey through sign language due to loss in motor control by their brain. In such a situation we propose a system that helps disabled person in displaying a message over the LCD by just simple motion of any part of his body which has motion abilities. This system also takes care of the situation wherein no one is present to attend the patient and thus sending a message through GSM of what he wants to convey in SMS. Our proposed…
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26May 2018 by chintan No Comments

TV Remote Controlled Home Automation PIC

Sensor
TV Remote Controlled Home Automation PIC TV remote controlled home appliances project is designed to operate electrical loads using TV remote. The remote transmits infrared coded data which is received by the sensor interfaced in the control unit. The system operates the electrical loads on the command transmitted from the TV remote. RC5 based coded data is sent for the TV remote is received by an IR receiver interfaces to the PIC microcontroller. The program on the microcontroller refers the RC5 code to generate respective output based on the input data to operate a set of relays through a relay driver IC. The main aim of this system is to use it in existing domestic area for operating the loads through the conventional switches or the TV remote. This system…
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26May 2018 by chintan No Comments

Fingerprint Vehicle Starter Project

Sensor
Fingerprint Vehicle Starter Project Vehicle security is an important issue these days due to the rising number of vehicle thefts. Also one more issue with vehicles is handling its keys. Keys need to be carried and misplacing keys or loosing them will cause a serious issue. Here we propose a solution to this problem by using a fingerprint authenticated vehicle starter system. The system provides a secure and hassle free way to start/stop vehicle engine. User just needs to scan finger to start the car, no need to carry any key. The system only allows authorized users to start the vehicle. Users can first register into the system by scanning fingerprints. The system allows multiple users to register as authorized users. When into monitoring mode, the system checks for users…
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26May 2018 by chintan No Comments

RFID Attendance System With SMS Notification

Sensor
RFID Attendance System With SMS Notification Here we have an automated RFID based attendance system with SMS notification to parents. This system automates the attendance system by checking attendance using rfid cards as well as informs parents when student enters and leaves the academic premises. In this system we use RID tagging cards to demonstrate as user I cards. We use a microcontroller based circuit with RFID reader, LCD display, buzzer and GSM modem. The system is powered by a 12V power supply. When user scans a card on the rfid reader, the system recognizes the student and check is it is a valid student card. If the student is valid, system marks attendance and also sends an SMS notification to the parents of the students about student. Thus the…
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26May 2018 by chintan No Comments

Factory Worker Alcohol Detector With Automatic Machine Shutdown

Sensor
Factory Worker Alcohol Detector With Automatic Machine Shutdown Factories are machine critical industries. Factories run on two major resources, machines and labor. Machines need to be operated carefully since one mistake may lead to injuries or loss of life and business. Large industrial machines that run on high power are even critical since a mistake in operating it may lead to huge losses. Here we propose an automated system to detect alcohol consumption of factory workers and machine shutdown with alerting system. Consumption of alcohol affects the mental state of person. A person operating heavy machines under the influence of alcohol is likely to hurt himself as well as the machine. So we use a microcontroller based circuit that consists of alcohol sensor interfaced with it. Also we have a…
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26May 2018 by chintan No Comments

Combustible Gas Detection With GSM Alert Using PIC

Sensor
Combustible Gas Detection With GSM Alert Using PIC Combustible gases are a very common reason for blasts and fire accidents, causing large damage to life and property. So here we propose an automated gas detection and alerting system that alert users wherever they are using SMS message. So for this purpose we use a PIC microcontroller along with Combustible gas sensor, LCD display, GSM modem for sending message and buzzer. The system is powered by a 12V power supply. The system constantly scans the gas sensor to detect leakages. As soon as gas is detected at the sensor, it produces an equivalent voltage and signals the microcontroller. The microcontroller on reading the signal checks the amount of gas detected, On detecting gas above certain level it then goes into alert…
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26May 2018 by chintan No Comments

Bus & Truck Drunk Driving Alert Using PIC

Sensor
Bus & Truck Drunk Driving Alert Using PIC Driving buses and trucks continuously for hours is a quite difficult job. In many cases it has been observed bus and truck drivers are seen driving after consuming alcohol. Driving such large vehicles on the road under the influence of alcohol is a grave threat to the driver’s as well as other commuters life on the road. So in order to detect drunk driving in buses and trucks we here propose an automated system that detects such incidents and also avoids it. Also it sends notification of the incident to respective authorities. We here use an alcohol sensor interfaced to microcontroller along with a GSM modem to send notifications, LCD display to display status and buzzer. The system is powered by a…
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26May 2018 by chintan No Comments

Automatic Railway Train Safety System

Sensor
Automatic Railway Train Safety System Automatic Railway Safety System can sense the presence of fire and smoke and generate a series of alarm driven events after it. When the fire is detected it turns on a motor which is depicted in the project as breaking system or chain pulling mechanism. Thus by this the train can be stopped and the passengers and other payloads can be safeguarded thereafter. Along with breaking, the system sounds a buzzer that would alert nearby people around it so that they can be cautious about the presence of fire in the Train. Also, an SMS is sent to the Railway Authorities which will help them to take quick decisions to take control of the fire and in evacuating the Train. Hence this project offers a…
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26May 2018 by chintan No Comments

IOT Weather Reporting System

Sensor
IOT Weather Reporting System Here we propose a smart weather reporting system over the internet. Our proposed system allows for weather parameter reporting over the internet. It allows the people to directly check the weather stats online without the need of a weather forecasting agency. System uses temperature, humidity as well as rain sensor to monitor weather and provide live reporting of the weather statistics. The system constantly monitors temperature using temperature sensor, humidity using humidity sensor and also for rain. The system constantly transmits this data to the microcontroller, which now processes this data and keeps on transmitting it to the online web server over a wifi connection. This data is live updated to be viewed on the online server system. Also system allows user to set alerts for…
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26May 2018 by chintan No Comments

Drink & Drive Detection With Ignition Lock Project

Sensor
Drink & Drive Detection With Ignition Lock Project Drink & drive is a leading cause of road accidents. Detecting drunk driving requires stopping vehicles and manually scanning drivers by using breath analyzers. Well here we propose a system that allows to detect drunk driving in the vehicle itself. Our system uses alcohol sensor with raspberry pi along with a GSM modem for sms notification and LCD display and also a motor to demonstrate as vehicle motor. Now our system constantly checks for driver alcohol content. The system first allows the user to configure admin numbers into the system. And if the system detects driver is drunk above permissible limit, the sensor inputs trigger the processor about the issue by providing respective voltage. Now the system sends sms notifications to both…
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26May 2018 by chintan No Comments

Automatic Lemon Juice Vending Machine

Sensor
Automatic Lemon Juice Vending Machine In summer with temperatures soaring during the day, most of our energy gets lost simply due to dehydration. Not only does our body need ample water, but it also needs salt and sugar. So, in order to beat the heat we propose an “Automatic Lemon Juice Vending Machine”. This is a very useful system, where the machine pumps in lemon juice, sugar syrup and water all into one single container to make “lemonade”. The system is based on Atmega family microcontroller. The controller controls the pumps and stirrer motor. The unique feature about this system is that, the user gets to set the percentages of lemon juice, sugar syrup and water according to his own needs; so as to create a perfect glass of “lemonade”.…
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26May 2018 by chintan No Comments

Arduino Based System To Measure Solar Power

Sensor
Arduino Based System To Measure Solar Power The designed project measures different solar cell parameters like light intensity, voltage, current and temperature by using multiple sensor data acquisition. The project uses a solar panel to monitor sunlight and Arduino board which has ATmega family microcontroller attached to it. The project requires an LDR sensor for measuring light intensity, a voltage divider to measure voltage and a temperature sensor to measure the temperature. These measurements are then displayed by the microcontroller to a LCD screen. Thus this system allows user to effectively monitor solar parameters using this system.
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26May 2018 by chintan No Comments

Load Sensing Seats With Lights Fan Control

Sensor
Load Sensing Seats With Lights Fan Control We are reaching the age of full automation. And with increased automation comes increased power consumption. There is a constant demand to automate things while minimizing power consumption for the same. So here we propose a load sensing seat with automated light fan control. People usually forget or don’t care to switch off lights, fans after use on public properties. This leads to a huge power wastage. So our proposed system senses when a user is using the seat and only then switches on the lights also allows user to operate the fan as long as user is sitting on the seats. This puts forward a method to provide automated service to train and flight travelers while at the same time avoiding any…
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26May 2018 by chintan No Comments

Zigbee Based Room Temperature Controller Project

Sensor
Zigbee Based Room Temperature Controller Project As the outside temperature varies, it may affect our room temperature. So there is a need for technique to control the temperature of the room even if the outside temperature varies. Our project Zigbee based Room Temperature Controller Using Atmega Microcontroller overcomes this problem. In this project there are two board having bidirectional communication between them. One board is used to remotely set the desire temperature limit and display the temperature and the second board use 2 loads and temperature sensor. It uses bulb to detect heater and fan to detect cooler. The system allows to maintain a specific temperature limit by continuously switching between heater and cooler i.e., by alternatively turning ON/OFF the bulb and the fan. Once the system is turned ON,…
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26May 2018 by chintan No Comments

IOT Irrigation Monitoring & Controller System

Sensor
IOT Irrigation Monitoring & Controller System Farmers usually work on large portions of land to grow different types of crops. It is not always possible for one person to be able to keep track of the entire farmland all the time. Sometimes it may happen that a given patch of land receives more water leading to water-logging, or it might receive far less or no water at all leading to dry soil. In either of the cases, the crops can get damaged and farmer may suffer losses. So in order to solve this problem, we propose an “IOT Irrigation Monitoring and Control Project”. This is a very useful project wherein, the user can monitor and control the supply of water from a remote location. This system makes use of a…
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26May 2018 by chintan No Comments

Robotic Vehicle Controlled By Hand Gesture Using PIC

Sensor
Robotic Vehicle Controlled By Hand Gesture Using PIC Robotic vehicle controlled by the hand movement mainly benefits the disabled person, as those person with the hand gesture moves to the direction they want to go without pressing any buttons. This system includes a glove which has a receiver circuit which will be mounted on the top with Atmega microcontroller interfaced to the accelerometer and it is supposed to be worn by the user while using this machine. The circuit on the vehicle includes FR receiver, PIC microcontroller and Driver IC to operate the motors. The commands that are received by the IC on the circuit are sent to the RF transmitter which forwards the command to the RF receiver. The command from RF receiver then gets trasmitted to the PIC…
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26May 2018 by chintan No Comments

PIC Based Ultrasonic Radar

Sensor
PIC Based Ultrasonic Radar Keeping watch 24*7 on prohibited areas to avoid tresspassing is a difficult task. Keeping manual help is cost effective and not reliable too for keeping a watch over a area. The PIC Based Ultrasonic Radar System solves the problem. This system detects any unauthorised human/animal in the surrounding. The system monitors the area in the range and alerts the authorities alarming the buzzer. The PIC microcontroller in the circuit which is connected to an ultrasonic sensor mounted or servo motor for monitoring, alarms the buzzer to notify the unauthorised identity on the LCD screen.The radar keeps monitoring the environment checking the ultrasonic sensor echo. As soon as an object is detected the data of detection is processed and sent to authorities with an alert of where…
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26May 2018 by chintan No Comments

Automatic Plant Irrigation Using PIC

Sensor
Automatic Plant Irrigation Using PIC The system’s main aim is to provide the amount of irrigation to agricultural fields by observing the moisture content of soil. The project minimizes the manual process if irrgating the field by switch the pump ON/OFF. The system works with the use of PIC microcontroller, which collects the input signals that measures moisture content of soil through sensing arrangement. On receving the signal, the PIC microcontroller produces an output that drives a relay and operates the water pump. The system is also built in with a LCD which is interfaced with the microcontroller for displaying the moisture content of soil and water pump status. This system helps in reducing the manual work and provides required irrigation to the agricultural feild.
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26May 2018 by chintan No Comments

Women’s Safety Android App With GPS Tracking & Alerts

Sensor
Women's Safety Android App With GPS Tracking & Alerts In today's world, people using smart phones have increased rapidly and hence, a smart phone can be used efficiently for personal security or various other protection purposes. The heinous incident that outraged the entire nation have waken us to go for the safety issues and so a host of new apps have been developed to provide security systems to women via their phones. This is an Android Application for the Safety of Women and this app can be activated by a single click, whenever need arises. A single click on this app identifies the location of place through GPS and sends a message comprising this location URL to the registered contacts and also call on the first registered contact to help…
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26May 2018 by chintan No Comments

Clap Based Fan Switching System

Sensor
Clap Based Fan Switching System Automatic switching system are nowadays very popular in domestic as well as industrial scenario. In this project we have a DC fan connected to the system. The system is configured in such a way that by a particular action of the user ‘Clapping’ can cause the Fan to start and remain ON for a limited period of time.We have mic that acts as a transducer. This transducer converts the sound energy in its vicinity to electrical pulses. These pulses are amplified and given to 555 timer controller. If someone claps near the mic of the system the above stated series of events get triggered. This leads to turning ON of the Fan. Due to the timing configuration set in the 555 timer the Fan remains…
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26May 2018 by chintan No Comments

IOT Garbage Monitoring With Weight Sensing

Sensor
IOT Garbage Monitoring With Weight Sensing Keeping the city clean has been always an ongoing task which needs laborious efforts of people working on ground level emptying the garbage bins whenever they are full. The event of garbage bin getting full is not strictly dependent on a time pattern, instead it sometimes becomes rapidly full or sometimes requires more than normal time to become full. IOT Garbage Monitoring with Weight Sensing project is an innovative step towards making this process more smooth and efficient. This system monitors the garbage bins and informs about the level of garbage collected in the garbage bins via a web page. For this the system uses ultrasonic sensors placed over the bins to detect the garbage level and compare it with the garbage bins depth.…
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26May 2018 by chintan No Comments

Zigbee Based Gas Fire Detection System

Sensor
Zigbee Based Gas Fire Detection System Gas Leakage and eventual fire accidents can be avoided from making a huge damage if we have systems installed that can detect gas leakage or fire at the earliest and notify to the respective authority to act upon it. This project using some sensors and wireless communication achieves this feat of detecting the occurrences of such events and notify the authorities present at the premises so that the damage incurred in life or property can minimised or literally be avoided. The system consists of fire and gas sensors for detection purpose. If system detects a gas leakage the system first shuts off the gas supply (displayed using stepper motor) to avoid more gas leakage. The system now also starts an exhaust fan to suck…
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26May 2018 by chintan No Comments

Motion Based Home Automation & Temperature Controller

Sensor
Motion Based Home Automation & Temperature Controller Home automation usage has been on a rise in the recent times. The aim of this project is to make smarter home automation system which can switch light automatically as well as maintain the temperature of the facility in which it is installed. Password based security of the system is also an integrated part of this project. We have a motion sensor and a temperature sensor mounted on the project board. These sensors sense and give the captured data to the central microcontroller, which in our case is an ATmega family microcontroller. For demonstration purpose we have a Bulb lamp demonstrating as Light, a larger Bulb lamp demonstrating as Heater and a Fan demonstrating as a Fan / Cooler. These devices get controlled…
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26May 2018 by chintan No Comments

Wearable Health Monitoring System Project

Sensor
Wearable Health Monitoring System Project We live in the wearable technology era. Electronics have now evolved to wearable tech for ease of use and advancements. Monitoring a patients health status requires constantly measuring his/her pulse rates. So here we propose a battery powered wearable health monitoring system that constantly monitors patient heart pulses and displays it to user through a wearable band. The system makes use of heart rate sensor to read user pulses and then display it on a display. Also it transmits these values over to the users android phone through Bluetooth module for storing data on the phone. Our system uses an Atmega microcontroller based circuit with sensor and Bluetooth circuitry that is powered by a 9V battery to achieve this task. This system will help many…
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26May 2018 by chintan No Comments

Automated Night Lighting System

Sensor
Automated Night Lighting System Here we put forth a fully automated night lighting system that detects light condition and switches on or off a load/bulb based on the light intensity. The system uses a LDR along with 555 timer and relay based circuitry with AC load connection in order to achieve this result. As soon as the light intensity falling on the LDR drops below a certain level, the circuitry uses a 555 timer based circuit to drive a relay for specific time duration. This process keep happening over time and the load is switched on through a relay as long as there are night/low light conditions. As soon as lighting increases the system switched off the load to turn of the lighting. Thus we have a fully automated night…
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26May 2018 by chintan No Comments

3D Holographic Display System With Gesture Controller

Sensor
3D Holographic Display System With Gesture Controller Hologram makers, render 3D projections whether it’s inside a glass tube or suspended in thin air. 3D multi dimensional images enable users to interact with content in a totally unique way from a 360-degree seeing point. The way to the operation of holographic projectors is the 3D image. A holographic projector utilizes part illuminations reflected together from multiple viewing angles of the subject in a combined form to reproduce a picture of the subject in a 3D state. Our system produces holographic projections created through anticipated picture by refraction through the interference design, losing barely any light, and working with substantially more productivity. Our system uses a raspberry pi controller based system to achieve such holographic projections. We then use a display to…
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26May 2018 by chintan No Comments

Smart Dustbin With IOT Notifications

Sensor
Smart Dustbin With IOT Notifications With increase in population we have an increase in the garbage around urban areas. Here we propose a smart dustbin that operates automatically to help solve this issue using IOT and sensor based circuitry. Usual dustbins require to be opened by pressing foot against its lever and then throwing garbage. Also a person needs to keep track when it is full so that it can be emptied and does not overflow. Here we propose a smart dustbin that does all this by itself. Our system consists of a sensor in order to detect human clap signal and on a clap of foot tap it opens automatically without anyone needing to press its lever. The dustbin opens automatically when it receives the signal and closes its…
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26May 2018 by chintan No Comments

IOT Smart Mirror With News & Temperature

Sensor
IOT Smart Mirror With News & Temperature Smart mirrors are the mirrors of the future. A part of the connected world where we would be able to see news, temperature, weather and more just while looking and grooming in front of mirrors. Our proposed system allows to build such mirrors that allow for mirrors to receive news online and display it on the mirror screen along with other details including current temperature of the room for a futuristic and modern lifestyle. Our system uses a raspberry pi based processor board along with display and IOT based circuitry and temperature sensor interfaced together. We use a precisely modeled panel to construct the outer frame. Then we use specialized glass with a back frame to encase the system. The frame cavity is…
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26May 2018 by chintan No Comments

Multi Robot Coordination For Swarm Robotics

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Multi Robot Coordination For Swarm Robotics Swarm robots use a coordinated shared intelligence to operate as a group and work in coordination. These applications require the use of wireless communication for fast and efficient communications. Our system uses this concept to apply it in a pair of swarm robots that are based on a master slave relationship. The master robot is integrated with IR sensors to perform a specific task. In this case the master has a circuitry that consists of an integrated IR sensing circuit controller by a microcontroller circuit that is used to follow a line. The IR sensors are used to sense the line drawn and follow using reflected light principle of operation. While performing its operation the controller also transmits the movement commands to the slave…
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26May 2018 by chintan No Comments

IOT Car Parking System

Sensor
IOT Car Parking System Car parking is a major issues in modern congested cities of today. There simply are too many vehicles on the road and not enough parking space. This has led to the need for efficient parking management systems. Thus we demonstrate the use of IOT based parking management system that allows for efficient parking space utilization using IOT technology. To demonstrate the concept we use IR sensors for sensing parking slot occupancy along with a dc motors to simulate as gate opener motors. We now use a wifi modem for internet connectivity and an AVR microcontroller for operating the system. We use IOTGecko for online connectivity and IOT management GUI design. The system detects if parking slots are occupied using IR sensors. Also it uses IR technology…
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26May 2018 by chintan No Comments

RFID Based Smart Master Card For Bus Train Metro Ticketing

Sensor
RFID Based Smart Master Card For Bus Train Metro Ticketing Modern cities of today have developed multiple means of communication including Buses, trains, metros and private vehicles. Now each transport system has their own smart card and it becomes a hectic process for users to manage separate smart cards for every transport medium. Thus we propose a smart master card approach that integrates all these systems together and allows for a single master card and a centralized system for all transportation mediums. To demonstrate this concept we use three RFID scanners to demonstrate as bus train and metro train smart card scanners respectively. Now we use three smart cards that work particularly on each of the systems viz one rfid card for bus, one for train and one for metro…
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25May 2018 by chintan No Comments

Sun Tracking Solar Panel Using Arduino

Solar Projects
Sun Tracking Solar Panel Using Arduino Solar energy is an unlimited source of energy which if harnessed properly will get the mankind devoid of using the conventional sources of energy he has been long using. This project has been designed keeping this in view to make the harnessing of solar energy more efficient. Sun Tracking Solar Panel Using Arduino project is based on Arduino controller board which controls the various activities of the project. A Solar Panel is used to harness solar energy. Also, since a panel which is incident to the sun can gather more amount of solar energy, the solar panel is attached to a motor. This motor is electrically connected to the controller board. The system periodically checks the availability of solar energy from one horizon to…
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25May 2018 by chintan No Comments

IOT Solar Power Monitoring System

Solar Projects
IOT Solar Power Monitoring System Solar power plants need to be monitored for optimum power output. This helps retrieve efficient power output from power plants while monitoring for faulty solar panels, connections, dust accumulated on panels lowering output and other such issues affecting solar performance. So here we propose an automated IOT based solar power monitoring system that allows for automated solar power monitoring from anywhere over the internet. We use arduino based system to monitor a 10Watt solar panel parameters. Our system constantly monitors the solar panel and transmits the power output to IOT system over the internet. Here we use IOT Gecko to transmit solar power parameters over the internet to IOT Gecko server. It now displays these parameters to the user using an effective GUI and also…
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25May 2018 by chintan No Comments

Solar Street Lights With Auto Intensity Controller

Solar Projects
Solar Street Lights With Auto Intensity Controller This system is mainly designed for LED based street lights with auto intensity control. This is done using solar power from photovoltaic cells. Due to the many benefits of using solar energy, many institutions are opting to make use of solar energy. For converting the sunlight to electricity, photovoltaic panels are used for charging the batteries. In order to control charging, charge controller is used. Intensity of street lights is required to be kept high during the peak hours. As the traffic on the roads tends to decrease slowly in late nights, the intensity can be reduced progressively till morning to save energy. Thus, the street lights switch ON at the dusk and then switch OFF at the dawn automatically. The process repeats…
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25May 2018 by chintan No Comments

Solar Panel With Sun Position Tracking

Solar Projects
Solar Panel With Sun Position Tracking The designed project aims at tracking the sun to achieve the maximum sun light incident on the solar panel during anytime of the day. The project is useful during cloudy days. The system requires a solar panel coupled with a stepping motor to keep tracking the sun and moving according to the maximum sun light received. A microcontroller of 8051 family is used that generates stepped pulses periodically to rotate the panel through stepper motor. The power to the motor is provided by an interfacing IC.
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25May 2018 by chintan No Comments

Controlling Solar Energy Charge

Solar Projects
Controlling Solar Energy Charge The project allows for battery charging system from a solar panel. With the help of the solar panel the solar energy is converted into electrical energy through photo-voltaic cells. The system is beneficial for storing the energy for night time use. The project even controls the charging mechanism i.e. when the battery gets overcharged or undercharged. It requires a set of op-amps that constantly monitors the parameters like panel voltage, load current etc. When the battery is fully charged a green LED is switched on and when the battery is over charged or undercharged a red LED glows. MOSFET is used to cut off the load when it gets overcharged or is undercharged whereas a transistor is used to switch the load to another dummy one…
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25May 2018 by chintan No Comments

Solar UPS Project

Solar Projects
Solar UPS Project Here we propose a solar based ups project that uses solar energy to charge battery and then the DC battery is used to power an AC load using inverter. Our solar panel is used to constantly charge the 12V DC battery using charge controller circuitry. And once we turn on the load switch the battery charge is inverted and stepped up from 12V DC to around 140 – 150 V AC. This is now provided to the AC load. Thus our system successfully powers AC load using a solar panel and battery. The system can be used as a UPS in case of emergency power cuts or outage and has the capacity to work as a standalone system without the need of any external electricity supply.
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25May 2018 by chintan No Comments

Irrigation System running on Solar Power

Solar Projects
Irrigation System running on Solar Power The system is an automatic irrigation system where the irrigation pump is operated from solar energy. It becomes tedious to manually operate the irrigation system and keep monitoring the water level of the soil. Hence the system uses solar power by using photo-voltaic cells instead of commercial electricity. The project requires an op-amp IC that acts as comparator and senses the soil moisture level. To measure the soil moisture content two copper wires are inserted into the soil at a certain distance. The sensors send the data to microcontroller which is interfaced to relay driver IC that initiates relay to operate pump motor to switch ON/OFF and the status of the pump is displayed on a LCD screen.
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25May 2018 by chintan No Comments

Fully Automated Solar Grass Cutter

Solar Projects
Fully Automated Solar Grass Cutter The fully automated solar grass cutter is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and is capable of fully automated grass cutting without the need of any human interaction. The system uses 6V batteries to power the vehicle movement motors as well as the grass cutter motor. We also use a solar panel to charge the battery so that there is no need of charging it externally. The grass cutter and vehicle motors are interfaced to an 8051 family microcontroller that controls the working of all the motors. It is also interfaced to an ultrasonic sensor for object detection. The microcontroller moves the vehicle motors in forward direction in case no obstacle is detected. On obstacle detection…
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25May 2018 by chintan No Comments

System To Measure Solar Power

Solar Projects
System To Measure Solar Power The designed project measures different solar cell parameters like light intensity, voltage, current and temperature by using multiple sensor data acquisition. The project uses a solar panel to monitor sunlight and a 8051 family microcontroller. The project requires an LDR sensor for measuring light intensity, a voltage divider to measure voltage and a temperature sensor to measure the temperature. These measurements are then displayed by the microcontroller to a LCD screen. Thus this system allows user to effectively monitor solar parameters using this system.
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25May 2018 by chintan No Comments

Hybrid Inverter With Solar Battery Charging

Solar Projects
Hybrid Inverter With Solar Battery Charging Inverters are widely used in the domestic as well as industrial environments to serve as second line of source in case of power cut form the electricity utility grids. However, due to low capacity of the battery the inverter dies out with the use of heavy load appliances. This project is designed in such a way that it overcomes this limitation by the use of solar energy. Hybrid Inverter with Solar Battery Charging System consists of an inverter powered by a 12V Battery. This inverter generates up to 110V AC with the help of driver circuitry and a heavy load transformer. This battery gets charged from two sources, first being the mains power supply itself. If the mains power supply is available, the relay…
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25May 2018 by chintan No Comments

Solar Peizo Hybrid Power Charging System

Solar Projects
Solar Peizo Hybrid Power Charging System The use of renewable resources like the solar energy and various other clean sources of energy has been on an increase in demand in the recent years due to their ease in availability and low and cost. This project demonstrates how to use the solar energy and the kinetic energy from footsteps of people walking over piezo based footboard. The Solar Panel is used to harness the solar power. It converts the solar power into voltage, which when more than the voltage in the battery is able to charge the battery. The power available through the solar panel is sensed by an Atmega family microcontroller which it displays on the LCD. Similarly, the power generated through footsteps over Piezo Footboard is shown on the…
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25May 2018 by chintan No Comments

Arduino Based System To Measure Solar Power

Solar Projects
Arduino Based System To Measure Solar Power The designed project measures different solar cell parameters like light intensity, voltage, current and temperature by using multiple sensor data acquisition. The project uses a solar panel to monitor sunlight and Arduino board which has ATmega family microcontroller attached to it. The project requires an LDR sensor for measuring light intensity, a voltage divider to measure voltage and a temperature sensor to measure the temperature. These measurements are then displayed by the microcontroller to a LCD screen. Thus this system allows user to effectively monitor solar parameters using this system.
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25May 2018 by chintan No Comments

Dual Power Generation Solar Plus Windmill Generator

Solar Projects
Dual Power Generation Solar Plus Windmill Generator Renewable energy has been on an increasing demand in the recent due to over stress on non-renewable resources and their increasing cost. Thus producing electricity with the use of renewable resources like Wind and Solar has been taken up in this project. A Windmill, which rotates when there is enough wind, generates electricity owing to magnetic coupling between the rotating and stationary coil. A horizontally rotating prototype of Windmill is being used in this project. Silicon based wafers which are cascaded together to form a Solar Panel is being used in this project to generate electricity. Dual Power Generation Solar + Windmill System harnesses both the Solar and Windmill i.e, Wind Turbine Generator to charge a 12V Battery. The System is based on…
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25May 2018 by chintan No Comments

Rotating Solar Panel Using Arduino

Solar Projects
Rotating Solar Panel Using Arduino Energy demands in the recent years have been recorded to be growing at an exponential rate by the commercial and as well as domestic markets. While the non-renewable resources are rapidly getting depleted, it leaves no other option but to use renewable resources to produce usable energy. One of these resources, the Solar energy is the most abundant and easy to harness resource through Solar panels. This project makes this process of harnessing solar energy more efficient. The Rotating Solar Panel Using Arduino project aims at charging a 12VDC Battery with the help of a Solar Panel mounted on platform which can rotate with the help of a motor. This motor is getting controlled by Atmega328 microcontroller mounted on an Arduino Uno Board which is…
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25May 2018 by chintan No Comments

Smart Solar Grass Cutter With Lawn Coverage

Solar Projects
Smart Solar Grass Cutter With Lawn Coverage The smart grass cutter system puts forth a completely automated lawn mover mechanism. The robotic vehicle is equipped with a grass cutter blade that allows for grass cutting at high RPM. The system has a smart functionality that allows it to cover the complete area of a lawn or garden by detecting corners using ultrasonic sensor and moving in a zigzag manner in order to cover the entire area. This efficient system uses a microcontroller based circuit in order to achieve this functionality. It is a battery operated system that uses 2 batteries. One battery is used to run the vehicle movement DC motors and the other one is used to power the grass cutter motor. Also the system uses a solar panel…
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25May 2018 by chintan No Comments

Solar Power Measurement System Using ARM Cortex

Solar Projects
SOLAR POWER MEASUREMENT SYSTEM USING ARM CORTEX Today human beings have been advancing in technology and other fields at a rate which seems incomprehensible, but at the same time our needs have increased as well. Mankind is now exploiting fuel resources at the rate faster than which, those resources can be replenished. At this rate, we might have to face An Energy Crisis in the near future. Now, to tackle this problem we must shift our focus to Alternative Sources/Renewable Sources of energy. Some of the Renewable Energy Sources include: Solar, Wind and Tidal Energy. Out of these, Solar Energy is available very abundantly. And with the help of this project, System to measure solar power using ARM CORTEX; we attempt to harness the Energy of the Sun. This project…
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25May 2018 by chintan No Comments

Solar Power Measurement System Using ARM Cortex

8051 Microcontroller
SOLAR POWER MEASUREMENT SYSTEM USING ARM CORTEX Today human beings have been advancing in technology and other fields at a rate which seems incomprehensible, but at the same time our needs have increased as well. Mankind is now exploiting fuel resources at the rate faster than which, those resources can be replenished. At this rate, we might have to face An Energy Crisis in the near future. Now, to tackle this problem we must shift our focus to Alternative Sources/Renewable Sources of energy. Some of the Renewable Energy Sources include: Solar, Wind and Tidal Energy. Out of these, Solar Energy is available very abundantly. And with the help of this project, System to measure solar power using ARM CORTEX; we attempt to harness the Energy of the Sun. This project…
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24May 2018 by chintan No Comments
Android Password Based Remote Door Opener System Project

Android Password Based Remote Door Opener System Project

8051 Microcontroller, Android Mobile development
Android Password Based Remote Door Opener System Our project aims at remote password based door opener system through an android application. The system tends to make a secure door opening mechanism such that the door only unlocks when a security personnel opens it by entering the right password through an android application. The authorized personnel needs to be present within Bluetooth range of the door but need not open the door manually. He just needs to enter the right password through his android application in order to unlock the door. This is a useful concept in places where the security needs to open gates quite usually or need to operate a door from a vehicle without needing to get down from it. The command sending functionality is achieved through an…
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24May 2018 by chintan No Comments
Android Controlled Remote Password Security

Android Controlled Remote Password Security

8051 Microcontroller, Android Mobile development, Security and Encryption
Android Controlled Remote Password Security Our project aims at a system that provides the required authority, the ability to change the password as and when needed. Organizational security is an important factor these days. This is applicable to intellectual as well as physical property security. Our system aims to provides an improved security systems to domestic and organizational industry. Our project has a system that is configured to allow authorized person with a password. A password changing provision is also provided along with it. The password entering feature is provide through remote access. The remote access is provided with the use of an android application that is to be run on any android operated device. The app provides an interactive GUI for this system. The system is operated using an…
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24May 2018 by chintan No Comments
Ultrasonic Object Detection System

Ultrasonic Object Detection System

8051 Microcontroller, Sensor
Ultrasonic Object Detection System We come across situations where we need to keep a watch over prohibited areas to avoid trespassing. Now keeping human labour for this purpose is costly and also not reliable for keeping a watch over an area 24×7. So for this purpose an ultrasonic radar project for unauthorized human / animal or object detection system. The system can monitor an area of limited range and alerts authorities with a buzzer as an alarm. For this purpose we use a microcontroller circuit that is connected to an ultrasonic sensor mounted on a servo motor for monitoring. We also interface a buzzer and LCD screen for monitoring the detection status. The radar keeps monitoring the environment checking the ultrasonic sensor echo. As soon as an object is detected…
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24May 2018 by chintan No Comments
Android Controlled Remote AC Power Control

Android Controlled Remote AC Power Control

8051 Microcontroller, Android Mobile development, Sensor
Android Controlled Remote AC Power Control Our proposed project aims to have control over the Ac power applied to a load by controlling the firing angle of a thyristor. In comparison to various methods this method is quite effective to control such a power supply. The android interface required for sending commands can be sent through any android based phone/tab or any device running on android OS. The system makes use of a waveform zero crossing point that is detected by a comparator and the output of this is fed to the comparator. The microcontroller is programmed to delay triggering control my making use of an opto isolator interface to a pair of SCR’s. The power through the SCR’s is then applied to the load. The project makes use of…
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24May 2018 by chintan No Comments
Robot Controlled By Android Application

Robot Controlled By Android Application

8051 Microcontroller, Android Mobile development, Sensor
Robot Controlled By Android Application Our project proposes a robotic vehicle that can be handled remotely through an android based device. The control device is integrated with a Bluetooth device that allows capturing and reading the commands. The robotic vehicle may then be operated as desired as commanded through the android application. The vehicle is integrated with a microcontroller of 8051 family that is used to operate the vehicle as per android commands. The controlling device may be any android based Smartphone/tab etc having an android OS. The android controlling system provides a good interactive GUI that makes it easy for the user to control the vehicle. The transmitter uses an android application required for transmitting the data. The receiver end reads these commands and interprets them into controlling the…
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24May 2018 by chintan No Comments
Security Access Control Using Rfid

Security Access Control Using Rfid

8051 Microcontroller, Sensor
Security Access Control Using Rfid Our project aims at providing a secure authentication system based on RFID tags that allow only people with authorized RFID tags to access secure area. Security is an important issue for every enterprise. It is important to protect physical as well as intellectual property protection. Due to this concern only authorized people with proper tags must be allowed to enter the premises. The tag holds an integrated circuit that is used to store, process data as well as modulate and demodulate the RF signals being transmitted. So as soon as a person brings the RFID tag/card before the reader, the card is scanned and card data is compared with registered users data. If the data matches, microcontroller turns ON the load through a relay that…
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24May 2018 by chintan No Comments
Home Appliance Control Using Android Application

Home Appliance Control Using Android Application

8051 Microcontroller, Android Mobile development, Sensor
Home Appliance Control Using Android Application Our project controls electrical loads by making use of an android application. The proposed system is used to control electrical loads based on the Bluetooth input signal received from the android device. It becomes difficult to keep operating electrical switches manually each time by elderly and handicapped people. This system solves the issue by interfacing a unit with home appliances that switches these loads based on the input received from android device. The android device may be any android based phone or tab having an android OS. The app also provided an effective GUI for providing this functionality. An 8051 microcontroller is used in this system. The Bluetooth receiver is interfaced with microcontroller in order to accept the commands and then react accordingly. It…
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24May 2018 by chintan No Comments
Android Based Home Automation System

Android Based Home Automation System

8051 Microcontroller, Android Mobile development
Android Based Home Automation System This project helps to control the electrical loads with the help of android application. The electrical loads are controlled based on Bluetooth input signal. This input signal is received from the android device. Many times it becomes too tiring to operate the electrical switches manually every now and then. This is a big problem especially in case of aged or handicapped people. This system solves the issue by interfacing a unit with home appliances that switches these loads based on the input received from android device. The android device may be any android based phone or tab having an android OS. The app also provides an effective GUI for providing this functionality. An 8051 microcontroller is used in this system. The Bluetooth receiver is interfaced…
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24May 2018 by chintan No Comments
Auto Intensity Control Of Solar Based Street Lights

Auto Intensity Control Of Solar Based Street Lights

8051 Microcontroller, Solar Projects
Auto Intensity Control Of Solar Based Street Lights This system is mainly designed for LED based street lights with auto intensity control. This is done using solar power from photovoltaic cells. Due to the many benefits of using solar energy, many institutions are opting to make use of solar energy. For converting the sunlight to electricity, photovoltaic panels are used for charging the batteries. In order to control charging, charge controller is used. Intensity of street lights is required to be kept high during the peak hours. As the traffic on the roads tends to decrease slowly in late nights, the intensity can be reduced progressively till morning to save energy. Thus, the street lights switch ON at the dusk and then switch OFF at the dawn automatically. The process…
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24May 2018 by chintan No Comments
Android Controlled Notice Board Project

Android Controlled Notice Board Project

8051 Microcontroller, Android Mobile development
Android Controlled Notice Board Project The project is an electronic notice board that is controlled by an android device and displays message on it. Traditionally, there were notice boards where any information or notice had to be stick daily. This becomes tedious and requires daily maintenance. The project overcomes this problem by introducing an electronic display notice board interfaced to an android device through Bluetooth connectivity. The Bluetooth receives the message from the android device that is sent to a microcontroller of 8051 family. The microcontroller displays the message on a LCD screen. This project can be used in colleges, offices, railway stations or airports for displaying any information.
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24May 2018 by chintan No Comments
Flexible AC Transmission Using SVC

Flexible AC Transmission Using SVC

8051 Microcontroller
Flexible AC Transmission Using SVC The project is designed to enhance the power factor of transmission line with the help of SVC i.e. static variable compensator. SVC uses TSC (Thyristor Switched Capacitors) based on shunt compensation that is controlled from a programmed microcontroller. Initially, power factor compensation was achieved using rotating machines like switched capacitor banks or a condenser that usually gets damaged quickly, hence the project uses TSC for compensation. The mechanism of shunt capacitive compensation is applied to improve the power factor. By connecting an inductive load across transmission line lags the power factor due to lagging load current. Hence to compensate this shunt capacitor is used which draws leading source voltage current thus improves power factor. The project requires an operational amplifier that generates lead time between…
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24May 2018 by chintan No Comments
RFID Based Passport Project

RFID Based Passport Project

8051 Microcontroller, Sensor
RFID Based Passport Project The project designed is an authentication system where the passport holder is authorized through RFID technology. The passport holder would have an RFID tag which contains all the passport details like name, number, nationality etc. This tag has to be swiped over the reader and the information thus read is provided to a microcontroller of 8051 family. This information is matched with the one stored in the microcontroller, if the data matches microcontroller displays an confirmation message otherwise displays a denial message on a LCD screen. The status of a particular person can also be obtained through a status button in the system.
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24May 2018 by chintan No Comments
Attendance System Based On Rfid

Attendance System Based On Rfid

8051 Microcontroller, Sensor
Attendance System Based On Rfid Our project consists of an RFID based attendance system that allows for automatic attendance marking by using RFID tags. Every student is provided with a unique authorization tag/card that is used to record his/her attendance. A lot of time is wasted in schools and colleges for manual attendance procedures, in such cases our system provides an instant and automated attendance marking system. Every authorized student is provided with a unique RFID tag/card with his/her details fed in it. The tag consists of a built in integrated circuit that stores this data through modulating and demodulating transmitted radio frequency signals. The data thus stored in this card is the unique identification of that person. As soon as the card is placed in front of the RFID…
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24May 2018 by chintan No Comments
Flexible AC Transmission Using TSR

Flexible AC Transmission Using TSR

8051 Microcontroller
Flexible AC Transmission Using TSR The project aims at achieving FACTS by using TSR (Thyristor Switch Reactance). It is done when there is very low or minor load at receiving end while charging the transmission line. Since the presence of low load, small current flows through transmission line therefore the shunt capacitance becomes more prominent. Due to this voltage amplification or Ferranti Effect occurs and the voltage at receiving end increases two times than the voltage at sending end. For this reason to compensate, shunt inductors are automatically connected across the transmission line. The project requires an operational amplifier that generates lead time between zero voltage pulse and zero current pulse. This lead time is given to two interrupt pins of microcontroller of 8051 family. The programmed microcontroller then initiates…
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24May 2018 by chintan No Comments
Commercial Power Saver System

Commercial Power Saver System

8051 Microcontroller, Sensor
Commercial Power Saver System Our project proposes to minimize the energy consumption and thus reduce the power loss in industries and establishments by making use of a number of shunt capacitors. This substantially reduces the electricity bill in industries and establishments. The power factor is also known as the ratio of real power to apparent power. It is also represented as KW/KVA, in the equation KW stands for the active or real power where as KCA stands for reactive + active or apparent power. The power generated by inductive as well as magnetic loads in order to create a magnetic flux is known as reactive power which is a non working power. An increase in the reactive power increases the apparent power, thus decreasing the power factor. With low power…
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24May 2018 by chintan No Comments
Industry Power Consumption Penalty Minimization Using AFPC Unit

Industry Power Consumption Penalty Minimization Using AFPC Unit

8051 Microcontroller
Industry Power Consumption Penalty Minimization Using AFPC Unit Our project proposes to minimize the energy consumption penalty for industries by implementing the auto power factor corrector system. The power factor is also known as the ratio of real power to apparent power. It is also represented as KW/KVA, in the equation KW stands for the active or real power where as KCA stands for reactive + active or apparent power. The power generated by inductive as well as magnetic loads in order to create a magnetic flux is known as reactive power which is a non working power. An increase in the reactive power increases the apparent power, thus decreasing the power factor. With low power factor there is an increase in the need of energy to meet industry demands,…
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24May 2018 by chintan No Comments
Density Based Traffic Controlling System With Android Override

Density Based Traffic Controlling System With Android Override

8051 Microcontroller, Android Mobile development
Density Based Traffic Controlling System With Android Override The project aims to provide an effective solution for the traffic signal system to override the normal signal timings during emergency automatically. It happens when there is an emergency situation like ambulance, fire brigade stuck in traffic, they require priority to go first. Also the need arises when there arises high density at a particular direction. Hence the system uses an android application device remote control that overrides the signal timings by immediately giving green signal in the vehicle direction and red signal for all others. The project uses a microcontroller of 8051 family that is interfaced with the IR sensors and photodiodes aligned in line of sight configuration across the load for detecting the density. The density is measured in three…
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24May 2018 by chintan No Comments
Obstacle Avoider Robotic Vehicle

Obstacle Avoider Robotic Vehicle

8051 Microcontroller, Sensor
Obstacle Avoider Robotic Vehicle Our proposed project puts forward an obstacle avoider robotic vehicle that uses ultrasonic sensors for this purpose. The system uses an 8051 family microprocessor to achieve this functionality. The robotic vehicle is designed to first track and avoid any kind of obstacles that comes it’s way. The vehicle achieves this smart functionality with the help of ultrasonic sensors coupled with an 8051 microprocessor and motors. The entire system combined gives the vehicle an intelligent object detection and obstacle avoidance scheme. This system allows the vehicle to guide itself in case it encounters any obstacle. The obstacle detection is done using the ultrasonic sensor. This is detected and a signal is passed on to the 8051 microcontroller. On receiving the signal it guides the vehicle in another…
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24May 2018 by chintan No Comments
Precise Digital Temperature Controller

Precise Digital Temperature Controller

8051 Microcontroller
Precise Digital Temperature Controller Our proposed project consists of digital temperature sensors for more accurate temperature control in various industries. Our system overcomes the disadvantages of thermostat/analog systems in terms of accuracy. This system can be used in baby incubators where it is very important to maintain precise temperatures. Incubators are often used for creating temperature controlled suitable environments for prematurely newborn babies. The system displays temperature in a LCD display, as soon as the temperature exceeds our set limit; it automatically switches off the load (heater), to control the temperature. The heater is demonstrated with the help of a lamp. The system uses a digital temperature sensor in order to detect temperature and pass on the data to the microcontroller. The 8051 microcontroller processes data and sends the temperature…
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24May 2018 by chintan No Comments
Thyristor Based Cyclo Converter

Thyristor Based Cyclo Converter

8051 Microcontroller, Sensor
Thyristor Based Cyclo Converter The project aims at controlling the speed of a single phase induction motor making use of cyclo convertor mechanism through thyristors. It becomes difficult to control the speed of induction motors that usually operates at constant speed. The process is carried out in three steps. The project uses a microcontroller of 8051 family interfaced to a pair of slide switches for selecting the required speed range as F, F/2 and F/3. Thyristor is used for the purpose of controlling speed as the Ac supply frequency to the induction motors cannot be changed. As the switches are set the microcontroller generates the pulses to trigger the SCR’s in a dual bridge.
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24May 2018 by chintan No Comments
Circuit Breaker Based On Password

Circuit Breaker Based On Password

8051 Microcontroller
Circuit Breaker Based On Password Our system proposes a password based circuit breaker system. Here we connect the circuit with a keypad through which we enter the password. There is a substantial increase in the number of fatal accidents involving line men due to electric shocks resulting from the lack of coordination between maintenance staff and the electric substation staff. This system provides a solution to this problem, to ensure there are no such incidents that endanger the life of line men. Here the control of the circuit is provided at the substation. A circuit breaker is used along with a keypad. The line man can enter the password to switch OFF the circuit. He may now safely work out the repairs and may return to the substation to switch…
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24May 2018 by chintan No Comments
Multi Microcontroller Networking System

Multi Microcontroller Networking System

8051 Microcontroller, Networking
Multi Microcontroller Networking System Our system aims at connecting and coordinating multiple microcontrollers in order to achieve the desired output. Modern generation automobiles widely use this technology today. Increasing number of microcontrollers are used these days for various industrial and domestic applications. Today’s cars have a good variety and number of microcontrollers working in it. With an increase in the number of microcontrollers it becomes important to maintain proper coordination among them. The issue with such systems is that if one MC fails it is likely to affect the working of other connected MC’s. Our project is used to demonstrate this by making use of an RS232 based command monitoring tool. The system uses a combination of three microcontrollers for this purpose. One is used to operate the load, second…
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24May 2018 by chintan No Comments
Thyristor Based Dual Conversion

Thyristor Based Dual Conversion

8051 Microcontroller, Sensor
Thyristor Based Dual Conversion The project is a control system for power electronics that achieves polarity DC from AC rectification using forward and reverse converter. Thus Dc motor can be moved in both directions and the speed can also be controlled. Thyristor controlled bridge is used for the purpose of achieving DC motor reverse polarity for either direction rotation, in single phase converter. The speed is reduced by microcontroller gradually that triggers each bridge SCR bank which is interfaced through opto-isolators. Switches interfaced to microcontroller are used for providing input to microcontroller. For instance, if 230V AC is given as input to dual SCR Bridge and 100Watt lamp load is used, DC polarity is checked across lamp.
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24May 2018 by chintan No Comments
Dish Position Controller Using TV Remote

Dish Position Controller Using TV Remote

8051 Microcontroller, Sensor
Dish Position Controller Using TV Remote The proposed project aims at automatically positioning a dish to exact angle for receiving maximum signal by using a TV remote. The project uses a microcontroller of 8051 family which is interfaced to two motors that causes the dish movements in horizontal and vertical direction according to the commands generated by microcontroller. By operating a TV remote, coded signals are transmitted from it to IR receiver that is interfaced to microcontroller. IR receiver decodes the data (signal) and sends it to microcontroller that initiates the motors for movements through motor driver IC interfaced to motors. TV remote uses standard RC5 code that can be recognized by microcontroller to generate appropriate output signals.
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24May 2018 by chintan No Comments
Ultrasonic Distance Measurement Project

Ultrasonic Distance Measurement Project

8051 Microcontroller, Sensor
Ultrasonic Distance Measurement Project The project aims at measuring the distance of any object with the help of an ultrasonic transducer for inaccessible areas like high temperature, pressure zones where the traditional methods are inappropriate to be implemented. A microcontroller of 8051 family is used to interface the ultrasonic module. Ultrasonic module consists of a transmitter and a receiver. The module transmits the sound waves to the object and the transducer receives the waves reflected back from it. The measurement of the distance is calculated by the total time taken from sending the waves and receiving it with respect to the velocity of sound. The calculation is done by the programmed microcontroller and displays it on LCD screen.
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24May 2018 by chintan No Comments
Cable Fault Distance Finder Project

Cable Fault Distance Finder Project

8051 Microcontroller, Sensor
Cable Fault Distance Finder Project The project can detect any fault in underground cable from base station in km. It takes a lot of time in finding the exact location of the fault. Hence by using the concept of Ohms law, it becomes easy to find the exact location. According to the law, when a low DC voltage is applied on the feeder end by a series resistor, then the current will differ on the basis of the location of fault. If there happens to be short circuit then the voltage across the series resistors i.e. cable lines changes respectively. This voltage change is then fed to an ADC that produces digital data and is displayed in km by the microcontroller. The project uses a set of resistors for cable…
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24May 2018 by chintan No Comments
Motion Based Auto Door Opener

Motion Based Auto Door Opener

8051 Microcontroller, Sensor
Motion Based Auto Door Opener Our system puts forward an automatic and precise door opening system based on human movement sensing near the door. Well opening a door in places like hotels, Shopping complexes, and offices can be a tedious task and sometimes requires hiring a person just for the sake of opening door whenever a person arrives. Well this project proposes a system that allows for automatic door opening solution by sensing human presence near it. Our system achieves this functionality with the help of PIR sensors. PIR stands for passive infrared sensors. Every live body emits some infrared energy. This energy is sensed by a PIR sensor from a good distance. This signal is then processed and door is opened and closed based on this data. When a…
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24May 2018 by chintan No Comments
Industry Temperature Controller System

Industry Temperature Controller System

8051 Microcontroller, Sensor
Industry Temperature Controller System Our project aims to monitor and control the temperature of devices as per it’s requirements in the industrial use. It is also used to show the current temperature on an LCD display. An 8051 microcontroller is used for this purpose. We here use IC DS1621 to sense temperature. IC DS1621 is a Digital Thermometer as well as a Thermostat that is used to provide a 9 bit temperature reading that indicates the temperature control of device. An EEPROM is used as a non-volatile user desired temperature settings. This is done through an 8051 microcontroller. A set of switches are used to get input temperatures from the user. The switch input is stored in EEPROM -24C02. Pressing set button allows user to adjust the minimum and maximum…
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24May 2018 by chintan No Comments
Industry Process Automation Using Programmable Switching

Industry Process Automation Using Programmable Switching

8051 Microcontroller
Industry Process Automation Using Programmable Switching The project operates the switching mechanism of industrial loads for repeated operations with the help of a user programmable logic control device. The project uses three switches and a microcontroller of 8051 family that operates the loads in three modes: set, auto and manual mode. In set mode, the load works according to the specified time and in auto mode it operates in default time. In the manual mode, user can manually switch the load. The status of the loads and mode are displayed on LCD. This project is useful in industries where the loads are operated in repetitive orders and in time intervals.Programmable logic controllers used in industrial applications are very expensive for simple operations like sequential switching of loads. In this project…
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24May 2018 by chintan No Comments
Running DC Motor At Desired Speed

Running DC Motor At Desired Speed

8051 Microcontroller, Sensor
Running DC Motor At Desired Speed This system DC motor Controller by Android is developed to control the speed of the DC motor in both clockwise and anticlockwise direction. For this DC motor is interfaced to the 8051 microcontroller. A Bluetooth modem is used to receive direction commands and PWM commands. When an Android device sends commands, it is received by the Bluetooth modem which then sends the commands to the microcontroller. The microcontroller the controls the DC motor through motor driver. The entire system is powered by 12V transformer. LCD display is used to show the status and the speed of the DC motor. The android application is used to control the entire system. The start button is first clicked to start the motor and then the motor can…
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24May 2018 by chintan No Comments

Auto Irrigation Using Soil Moisture Sensing

8051 Microcontroller, Sensor
Auto Irrigation Using Soil Moisture Sensing The project is intended to provide proper amount of irrigation to agricultural fields by observing the moisture content of soil. The project automates the process of manually irrigating the fields by switching the pump ON/OFF. It is implemented by using an 8051 series microcontroller, programmed such as to collect input signals that measures moisture content of soil through sensing arrangement. Sensing arrangement is made by inserting two stiff metallic rods into the field at some distance. An op-amp is used as a comparator that interfaces microcontroller and the sensing arrangement. On receiving the signal, the microcontroller produces an output that drives a relay and operates the water pump. Also LCD is used which is interfaced with microcontroller for displaying the moisture content of soil…
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24May 2018 by chintan No Comments
TV Remote Controlled Home Appliances Project

TV Remote Controlled Home Appliances Project

8051 Microcontroller, Sensor
TV Remote Controlled Home Appliances Project The project is designed to operate electrical loads using a TV remote. The remote transmits coded infrared data which is then received by a sensor interfaced to the control unit. The system operates electrical loads depending on the data transmitted from the TV remote. Operating conventional wall switches is difficult for elderly or physically handicapped people. This proposed system solves the problem by integrating house hold appliances to a control unit that can be operated by a TV remote. RC5 based coded data sent from the TV remote is received by an IR receiver interfaced to the microcontroller of 8051 family. The program on the microcontroller refers to the RC5 code to generate respective output based on the input data to operate a set…
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24May 2018 by chintan No Comments
TV Remote Controlled Robotic Vehicle Project

TV Remote Controlled Robotic Vehicle Project

8051 Microcontroller, Sensor
TV Remote Controlled Robotic Vehicle Project The project is designed to control a robotic vehicle using a standard TV remote. IR sensor is interfaced to the control unit on the robot for sensing the IR signals transmitted by the remote. This data is conveyed to the control unit which moves the robot as desired. An 8051 series microcontroller is used in this project as control device. Transmitting end uses a TV remote through which IR commands are transmitted. At the receiver end, these commands are used for controlling the robot in all directions such as forward, backward and left or right etc. At the receiving end the movement is achieved by two motors that are interfaced to the microcontroller. RC5 based coded data sent from the TV remote is received…
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24May 2018 by chintan No Comments
Device Load Monitor With Programmable Meter For Energy Audit

Device Load Monitor With Programmable Meter For Energy Audit

8051 Microcontroller, Sensor
Device Load Monitor With Programmable Meter For Energy Audit The system is designed in order to calculate the energy consumption of a load in units and the cost incurred over the use in rupees in accordance to the number of hours that the load is to be used. The result is provided instantly allowing user to save time wasted in energy audits. An energy audit is a power consumption survey of the amount of units consumed by a particular device and the cost incurred over it to determine if the device is economical use in domestic or industrial sectors. Since electricity cost per unit has increased a lot these days, energy audits for devices have gained importance. Our project consists of an instant energy auditing system using 8051 microcontroller that…
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24May 2018 by chintan No Comments
Remote Vehicle Control Through Cell Phone Using DTMF

Remote Vehicle Control Through Cell Phone Using DTMF

8051 Microcontroller, Sensor
Remote Vehicle Control Through Cell Phone Using DTMF The proposed project aims to drive a vehicle using a mobile phone. The project requires two mobile phones, one to control the robot that sends DTMF commands to another one mounted on the robot vehicle. A DTMF decoder interfaced with the microcontroller of 8051 family receives the commands and with the help of a motor driver operates the vehicle movement. Thus according to the commands sent from the phone two DC motors enables the vehicle movement through motor driver IC. A battery is used for power source.
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24May 2018 by chintan No Comments
Instant Electric Circuit Breaker

Instant Electric Circuit Breaker

8051 Microcontroller
Instant Electric Circuit Breaker The system aims to shut down the power supply as soon as it is overloaded. Current versions circuit breakers consist of MCB based circuits that operate on a thermal bimetal trip mechanism. The technique is quite slow and depends upon the overloading percentage. The project is designed to sense system voltage drops and then constantly compare them with the default voltage drop presets using a level comparator in order to generate a load tripping output. The electronic circuit breakers were built keeping in mind that MCB based systems take a quite long time to trip. So it becomes important that the trip time be as short as possible in order to protect the sensitive loads. The project actively shows us how an instant tripping can be…
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24May 2018 by chintan No Comments
Configurable Password Security System

Configurable Password Security System

8051 Microcontroller, Security and Encryption
Zero Configurable Password Security System The project is a security system which allows only authorized access to users with a password. The system has a feature of changing the password anytime by the authorized user as required. The project comprises of a microcontroller of 8051 family that is interfaced to an EEPROM which stores the password. The project requires a keypad to enter password, and a Motor Driver that is interfaced to microcontroller for locking or unlocking a door or any security system. An alert would be produced if there is any wrong attempt and a door open if the attempt is right. The project can be used for security purposes in home, offices, organizations etc. This proposed system provides a user friendly security system for organizations and homes. This…
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24May 2018 by chintan No Comments
Zero Contact TachoMeter (SpeedOMeter)

Zero Contact TachoMeter (SpeedOMeter)

8051 Microcontroller, Sensor
Zero Contact TachoMeter (SpeedOMeter) The project aims at developing a zero contact speedometer for a brushless dc motor. Most tachometers use contact based system to measure speed. But in some cases it is not possible to measure the speed of a panel or shaft using contact based methods due to technical issues or safety concerns. Our zero contact speedometer allows for detecting the speed from a distance. Our system is based on an IR transmitter and receiver to fulfill this purpose. It makes use of a reflector shaft that reflects IR rays back on each movement. These arrangements are capable of showing measuring the speed of the motor. The system uses an 8051 microcontroller for this purpose. A IR sensor pair generates a signal on each reflected ray which is…
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24May 2018 by chintan No Comments
DC Motor Speed Control By Android

DC Motor Speed Control By Android

8051 Microcontroller, Android Mobile development, Sensor
DC Motor Speed Control By Android This system DC motor Controller by Android is developed to control the speed of the DC motor in both clockwise and anticlockwise direction. For this DC motor is interfaced to the 8051 microcontroller. A Bluetooth modem is used to receive direction commands and PWM commands. When an Android device sends commands, it is received by the Bluetooth modem which then sends the commands to the microcontroller. The microcontroller the controls the DC motor through motor driver. The entire system is powered by 12V transformer. LCD display is used to show the status and the speed of the DC motor. The android application is used to control the entire system. The start button is first clicked to start the motor and then the motor can…
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24May 2018 by chintan No Comments
Suntracker Solar Panel

Suntracker Solar Panel

8051 Microcontroller, Solar Projects
Sun Tracker Solar Panel As the non renewable energy resources are decreasing, use of renewable resources for producing electricity is increasing. Solar panels are becoming more popular day by day. The designed project aims at tracking the sun to achieve the maximum sun light. The sun rays will be incident on the solar panel during anytime of the day. The project is useful during cloudy days.  The system requires a solar panel coupled with a stepping motor to keep tracking the sun. Solar panel will move according to the maximum sun light received. A micro-controller of 8051 family is used. This micro-controller generates stepped pulses periodically to rotate the panel through stepper motor. The power to the motor is provided by an interfacing IC.
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24May 2018 by chintan No Comments
Object Counting Using 7 Segment Display

Object Counting Using 7 Segment Display

8051 Microcontroller, Sensor
Object Counting Using 7 Segment Display The project is designed to monitor the counting operations in industries. For example, products moving on a conveyor belt are counted by IR interruption concept and displayed on a seven segment display. There are two pair sensors, each kept at certain distance from the other. One pair of sensor consists of a transmitter and a receiver, kept exactly opposite to each other. The transmitting part emits modulated IR light which is received at the receiver end and fed to a microcontroller of 8051 family. When an object passes through the sensors then microcontroller gets interrupt signal (from IR sensors) and increments the count to displays it on 7 segments displays. Count down is also achieved if the object moves in reverse direction. This project…
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24May 2018 by chintan No Comments
Vehicle Movement Based Street Lights Project

Vehicle Movement Based Street Lights Project

8051 Microcontroller, Sensor
Vehicle Movement Based Street Lights Project The project aims at saving energy by detecting the vehicle movement on highways and switching on the block of street light ahead of it and simultaneously switching off the trailing lights. The project requires sensors to detect the vehicle movements and switches on the lights ahead of it. As soon as the vehicle moves ahead the trailing lights automatically switches off. This can be used to save a lot of energy instead of using conventional system where the street lights are remained ON. Another mode of operation can be used where the lights are remained ON with 10% intensity and when the vehicle passes by the lights ahead of it are switched on with 100% intensity and the trailing lights revert back to 10%…
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24May 2018 by chintan No Comments
Testing Life Cycle Of Electrical Loads Using Down Counter

Testing Life Cycle Of Electrical Loads Using Down Counter

8051 Microcontroller
Testing Life Cycle Of Electrical Loads Using Down Counter The system is a down counter arrangement using a microcontroller of 8051 family that is used to test the life of electrical products. In industries having products like lights/bulbs/motor etc, it is important to test the lifecycle of the product. This life cycle is tested as the number of times it is switches ON/OFF and still works. Our project activates a relay switch that is used to switch the load On and OFF for desired number of times. Our system uses a microcontroller of the 8051 family having a keypad interfaced to it. It also has a 7 segment display to display the count. On running the system, the user can enter the number of times(0 – 999) he wishes to…
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24May 2018 by chintan No Comments
Microcontroller Based 4 Quadrant DC Motor Speed Control

Microcontroller Based 4 Quadrant DC Motor Speed Control

8051 Microcontroller, Sensor
Microcontroller Based 4 Quadrant DC Motor Speed Control The project aims at developing a speed control system for DC motors in four quadrants i.e. clockwise, anti-clockwise, forward brake and reverse brake. The project is useful to be used in industries for moving motors in both directions i.e. clockwise and anti-clockwise and can even apply forward and reverse brakes whenever required. The brakes functions by applying a reverse voltage in the motor for certain time. The speed is controlled by generating PWM pulses from microcontroller of 8051 family. A pair of push buttons is interfaced to microcontroller which is interfaced to operation motor by motor driver IC. The signals from the button are input to the microcontroller that in turn actuates motors in controlling speed.
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24May 2018 by chintan No Comments
Street Light Automatic Intensity Controller

Street Light Automatic Intensity Controller

8051 Microcontroller, Sensor
Street Light Automatic Intensity Controller In present system, highways are usually lightened up by using HID (High Intensity Lamps) that consumes huge amount of energy and moreover its intensity cannot be varied as per need. Therefore the system “Street light automatic intensity controller” overcomes these limitations by making use of LED’s (Light Emitting Diodes) as light source and simultaneously its intensity can be varied and controlled according to requirements. A microcontroller of 8051 family is used for this purpose that contains programmable instructions to control the intensity by producing pulse width modulated signals which drives a MOSFET to switch LEDs to achieve required results. Thus the intensity increases during peak hours and gradually diminishes in late nights. At sharp 6am it completely goes off and resumes again at 6pm. This…
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24May 2018 by chintan No Comments
Traffic Controller Based On Density With RF Remote Override

Traffic Controller Based On Density With RF Remote Override

8051 Microcontroller, Sensor
Traffic Controller Based On Density With RF Remote Override The project aims to provide an effective solution for the traffic signal system to override the normal signal timings during emergency automatically. It happens when there is an emergency situation like ambulance, fire brigade stuck in traffic, they require priority to go first. Also the need arises when there arises high density at a particular direction. Hence the system uses an android application device remote control that overrides the signal timings by immediately giving green signal in the vehicle direction and red signal for all others. The project uses a microcontroller of 8051 family that is interfaced with the IR sensors and photodiodes aligned in line of sight configuration across the load for detecting the density. The density is measured in…
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24May 2018 by chintan No Comments
Induction Motor Speed Control Using TV Remote

Induction Motor Speed Control Using TV Remote

8051 Microcontroller, Sensor
Induction Motor Speed Control Using TV Remote This project aims at driving an induction motor in forward and backward direction wirelessly for specific applications. For instance, the project can be used to rotate an exhaust fan in both directions. Here a squril cage induction motor is used to describe the process in clockwise and anticlockwise direction. The direction is controlled using a TV remote. On pressing a button, the TV remote transmits an IR signal in RC5 code to IR receiver (TSOP-1738). The receiver receives the signal and sends an output to microcontroller of 8051 family. A relay driver IC is interfaced with microcontroller that switches in by-stable mode for split-phase induction motor to rotate in both directions.
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