8051 Microcontroller - Page 2 of 2 -

24May 2018 by chintan No Comments

Geo Location Guide Using RF

Geo Location Guide Using RF Theme parks/ national parks as well as other huge tourist attractions need directional guides to inform user about his location I the area. To solve this issue we here propose a park guidance system using rf technology that works wirelessly to guide user about his current location. This proves as a very handy and convenient medium for guiding tourists through the park. This system proposes to replace the you are here boards mounted through such parks. Our system uses an Rf receiver circuit in order to track user. The user may carry the circuit with him. It then consists of RF transmitters placed at various locations across the park. These transmitters constantly emit rf signals. When the rf receiver circuit carried by user comes in…

24May 2018 by chintan No Comments

Energy Management System With Programmable Numbers using GSM

8051 Microcontroller, GPS-GSM

Energy Management System With Programmable Numbers using GSM The project aims at a system allowing user to control home based appliances through Sms along with acknowledgements. Here user need not switch home appliances on and off manually. Our system allows user to operate these devices through sms, also the status weather the device is switched on or not is sent to user via a return sms. This can be used by domestic users and company users to operate as well as check status of home and company appliances from anywhere in the world. It is a very convenient system for users since it allows them to easily control and monitor these appliances from anywhere. An example is that a person may switch on his House or office AC 15 minutes…

24May 2018 by chintan No Comments

Voice Based Notice Board Using Android

8051 Microcontroller, Android Mobile development, Sensor

Voice Based Notice Board Using Android We come across situations where we need to urgently need to display notices on a screen. For areas like railway stations and other such busy facilities the station master/announcer need not have to type in every announcement message manually on the screen. So here we propose an innovative android based notice display system that allows the user to display notices without typing them in manually. Here the announcer/administrator may speak out the message through his/her android phone, the message is then transferred wirelessly and displayed on the screen. To demonstrate this concept we here use an an LCD screen to display messages. The LCD is interfaced with an 8051 family microcontroller. We also use a Bluetooth receiver to get the android transmitted messages, decode…

24May 2018 by chintan No Comments

IR Based Traffic Density Detection And Signal Adjustment

8051 Microcontroller, Sensor

IR Based Traffic Density Detection And Signal Adjustment The project is a traffic signal controller system that reacts to the density of traffic. The time required on changing signals adjusts automatically depending on the density of traffic. Well traffic problems contribute a major problem in many cities and also increase fuel consumption as well as pollution. Traffic signals operating on fixed signal timing delays do not adjust to the changing traffic density. When the traffic density increase more than a limit at one particular side, it needs a longer green light duration to ease traffic flow. Our system uses a microcontroller of the 8051 family that is interfaced with IR sensors. These IR sensors are used for line of sight object detection using which the system gets an input of…

24May 2018 by chintan No Comments

Automated Elevator With Overload Alert

8051 Microcontroller, Sensor

Automated Elevator With Overload Alert This system helps to indicate limit of an elevator, which is how many people can be inside an elevator at a particular time. The system displays the number of people inside an elevator with the help of 7 segment display. Each pair consists of 2 sensor pairs placed at a certain distance from one another in the opposite direction. The system includes InfraRed Sensor pairs which are placed near the elevator door. These sensors senses when a person enters an elevator and it opens the door of the elevator and simultaneously increments the counter for the number of people entering the elevator. The IR transmitter is used to transmit IR rays straight to the receiver which receives the input and feeds this to an 8051…

24May 2018 by chintan No Comments

Vehicle Movement Based Street Lights With External Light Sensing

8051 Microcontroller, Sensor

Vehicle Movement Based Street Lights With External Light Sensing The main aim of this project is that it saves energy by putting on the lights of the system only when the system detects movement of vehicle. The system switches on the street light ahead of the vehicle and switches off the trailing lights simultaneously. In order to detect movement of vehicles, sensors are used. The system automatically puts on the lights that are ahead of the vehicle detected and as soon as the vehicle moves ahead, the trailing lights are switched off. This is better than the existing system where the street lights are kept on always unlike this system where the street lights are put on only when movement of vehicle is detected which helps in saving lot of…

24May 2018 by chintan No Comments

Automatic Light Intensity Controller By External Light Sensing

8051 Microcontroller, Sensor

Automatic Light Intensity Controller By External Light Sensing Nowadays highways are lightened by using High Intensity Lamps. The disadvantage of this High Intensity Lamps is that it consumes a lot of energy and another disadvantage of this is that the intensity cannot be varied according to the requirement. To overcome this limitation, this system “Automatic Light Intensity Controller by External Light Sensing Project” is developed. To overcome the limitations specified above, it makes use of LED’s (Light Emitting Diodes) as light source and simultaneously its intensity can be varied and controlled as per the need. The programmable instructions to control the intensity by producing pulse width modulated signals which drives a MOSFET to switch LEDs to achieve required results are fed into the 8051 family microcontroller. Our system also senses…

24May 2018 by chintan No Comments

System To Measure Solar Power

8051 Microcontroller, Sensor, 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.

24May 2018 by chintan No Comments

Android Military Spying & Bomb Disposal Robot

8051 Microcontroller, Android Mobile development, Sensor

Android Military Spying & Bomb Disposal Robot This innovative system is made for operations which involve high risk for humans to enter, especially for some criminal case and may prove very beneficial for military area for spying purposes. This system makes use of robotic arm as well as robotic vehicle which helps not only to enter an area involving high risk but also to pick whatever object it wants to. The system also includes night vision camera which will not only allow viewing whatever will be recorded in day time but also during night. The whole system is controlled via android application. The system sends commands to the receiving circuit mounted on the vehicle through android device application. The receiving circuit involves 8051 microcontroller and a Bluetooth device which receives…

24May 2018 by chintan No Comments

GSM Based Home Automation

8051 Microcontroller, GPS-GSM

GSM Based Home Automation The project aims at a system allowing user to control home based appliances through Sms along with acknowledgements. Here user need not switch home appliances on and off manually. Our system allows user to operate these devices through sms, also the status weather the device is switched on or not is sent to user via a return sms. This can be used by domestic users and company users to operate as well as check status of home and company appliances from anywhere in the world. It is a very convenient system for users since it allows them to easily control and monitor these appliances from anywhere. An example is that a person may switch on his House or office AC 15 minutes before he arrives so…

24May 2018 by chintan No Comments

Hand Motion Controlled Robotic Arm

8051 Microcontroller, Sensor

Hand Motion Controlled Robotic Arm This system allows controlling a robotic arm by hand movements. This system uses RF receiver which is interfaced to the 8051 microcontroller which controls the driver IC which is responsible to control the movement of the arm. The transmitter circuit consists of an accelerometer sensor which is interfaced to the atmega microcontroller. The transmitter circuit sends commands to the receiver circuit. This commands indicates whether to move the robotic arm in upward or downward direction or whether the commands indicates to grip an object or release it.

24May 2018 by chintan No Comments

Fully Automated Solar Grass Cutter

8051 Microcontroller, Sensor, 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…

24May 2018 by chintan No Comments

Android Controlled Pick And Place Robotic Arm Vehicle Project

8051 Microcontroller, Android Mobile development, Sensor

Android Controlled Pick And Place Robotic Arm Vehicle Project The system provides a pick and place robotic arm which is a soft catching gripper system. It can be used to pick and place objects as needed. This arm is mounted on a robotic vehicle that can be controlled wirelessly through an android mobile phone. The android phone acts as the controller used to transmit the control commands through Bluetooth. These commands are used to operate the robot front, backwards, left and right directions. At the receiver side four motors are used, two to drive the vehicle and the other two used to control the arm movement and gripper movement respectively. The android phone is used as remote controlling device used to control the robotic vehicle. The use of Bluetooth technology…

24May 2018 by chintan No Comments

RF Controlled Robotic Vehicle

8051 Microcontroller, Sensor

RF Controlled Robotic Vehicle The main purpose of the project is to control a robotic vehicle. This can be achieved by using RF technology for remote operation. It uses 8051 series of microcontroller to achieve its desired operation. This system uses push buttons at the transmitting end. With the help of these push buttons, the receiver is able to receive commands. These commands that are sent are used to control the movement of the robot which gives instructions for either to move the robot forward, backward, left or right etc. The movement of the vehicle is done with the help of two motors that are interfaced to the microcontroller. The RF transmitter acts as a RF remote control. This RF remote control has the advantage of adequate range that is…

24May 2018 by chintan No Comments

Remote Controlled Robotic Arm Using Rf

8051 Microcontroller, Sensor

Remote Controlled Robotic Arm Using Rf This system provides a robotic arm that is controlled by RF remote. The system uses 8051 microcontroller that is interfaced to the RF receiver. This RF receiver receives commands that are sent by the RF remote. Commands like up, down, open and close are sent by the RF remote which are processed. As soon as the user presses the push buttons, the commands are sent to the RF remote, which makes the arm move in the specified up or down direction or grip open or close. Thus this RF controlled robotic arm project can be used to pick any object, move it, and place it anywhere as per the need. The receiver circuit instructs the motors to move the arm as per the commands…

24May 2018 by chintan No Comments

Accurate Room Temperature Controller Project

8051 Microcontroller, Sensor

Accurate Room Temperature Controller Project The main purpose of this Digital Temperature Controller is to control the temperature of any device like AC or any other electronic devices whose temperature keeps fluctuating and thus requires a constant watch on the device. The use of this system eliminates constant watching on the device by self controlling the temperature of the system. 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 any firm or organization where it is very important to maintain precise temperatures. LCD display is used to display the temperature and when the temperature exceeds the set limit, the lamp is switched off in order…

24May 2018 by chintan No Comments

Ultrasonic Radar Project

8051 Microcontroller, Sensor

Ultrasonic Radar Project 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 the…

24May 2018 by chintan No Comments

PC Based Home Automation

8051 Microcontroller

PC Based Home Automation Our proposed system allows user to automate his/her home appliances through simple mouse clicks. We bring the entire home automation functionality on users PC. User may operate all lights fans easily while working on his/her PC bys simply clicking on a user friendly computer application. Here we use serial communication to communicate between the PC and microcontroller based circuit. The microcontroller is used to receive and decode load switching commands sent theough PC serially and then operate loads accordingly. Our system also allows user to get status of loads current status. In this case the pc sends a status request to the microcontroller circuit and the microcontroller then retrieves the load status and sends this data serially to the PC. The PC appilcation now receives the…

24May 2018 by chintan No Comments

Hand Motion Controlled Robotic Vehicle

8051 Microcontroller, Sensor

Hand Motion Controlled Robotic Vehicle This system is very beneficial for disabled people as it allows movement of a robotic vehicle on the basis of hand movements. The person just has to move his hand in order to move the vehicle in forward, backward, left or right direction. So the user does not have to press any buttons. The system includes a receiver circuit designed which will be mounted on a top of a glove which the user has to wear. The circuit on the vehicle includes RF receiver, 8051 microcontroller and Driver IC to operate the motors. The receiver circuit that is on the top of a glove includes atmega family microcontroller interfaced to the accelerometer. The commands that are detected by the IC on this circuit are sent…

24May 2018 by chintan No Comments

Voice Controlled Robotic Vehicle

8051 Microcontroller, Android Mobile development, Sensor

Voice Controlled Robotic Vehicle This project Voice Controlled Robotic Vehicle helps to control robot through voice commands received via android application. The integration of control unit with Bluetooth device is done to capture and read the voice commands. The robotic vehicle then operates as per the command received via android application. For this 8051 microcontroller is integrated in the system which makes it possible to operate the vehicle via android application. 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 robotic vehicle.…

24May 2018 by chintan No Comments

Human Speed Detection Project

8051 Microcontroller, Sensor

Human Speed Detection Project The main aim of this project is to detect speed of human. Thus this system proves very beneficial in areas of sports. In order o record the speed of humans, this system uses a handheld radar gun pointing towards the person of whose speed is to be detected. In case of running race, it may be required to detect speed of the participants to take the decision or for some other reason. The proposed system calculates the speed by considering the time taken parameter to travel from start to end point. For this IR transmitter and receiver are installed on either of the road side on the set points. Calculation of the time taken by the human is done by the control unit. The speed of…

24May 2018 by chintan No Comments

Machine Overheat Detection With Alert

8051 Microcontroller, Sensor

Machine Overheat Detection With Alert This proposed system is used to detect temperature of devices that are overheated. This project is very beneficial especially in places like factories or industries consisting of big machines where it is very necessary to take some action in case the machine is overheated. 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 to be displayed on LCD screen. The display consists of 7 segment display unit to display up to 3 numbers. It consists of 4 push buttons for setting the high and low temperatures. Pressing set button allows user to increment and decrement the temperature of the system. The system uses 12V transformer…

24May 2018 by chintan No Comments

Over Voltage Under Voltage Load Protection With Gsm Alert

8051 Microcontroller, GPS-GSM, Sensor

Over Voltage Under Voltage Load Protection With Gsm Alert This project aims to build a system that monitors voltage and provides a breakpoint based low and high voltage tripping mechanism that avoids any damage to the load. Various industrial and domestic systems consist of fluctuation in the AC mains supply. There is a chance of damaging electronic devices that are quite sensitive to these fluctuations. So there needs to be a tripping system that avoids any damage to these loads.This system also includes 8051 microcontroller which finds out the voltage level which is displayed on the LCD screen. This microcontroller not only finds out the voltage level but also send SMS via GSM modem which alerts the user whenever the voltage level is crosses the limits. Our system consists of…

24May 2018 by chintan No Comments

Android Circuit Breaker

8051 Microcontroller, Android Mobile development

Android Circuit Breaker This project provides a password based circuit breaker system using an android application. Here we connect the circuit with android application 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. 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 ON the circuit. He again needs to…

24May 2018 by chintan No Comments

Industrial Load Switcher Based On Touch Screen

8051 Microcontroller, Sensor

Industrial Load Switcher Based On Touch Screen The project provides an industrial load controlling system with a touch screen input facility. Various traditional systems generate sparks, that are potentially harmful for industries having inflammable gases. Such situations require us for going for a control system that requires touch screen based switches. Users like touch screen based systems. Touch screen based system proves very convenient for controlling The touch screen device is connected to a microcontroller of 8051 family. When user touches a particular part of the screen, the user touch is recognized and processed, based on this data it switches the required load On/Off. This system is convenient, comfortable and allows efficient load controlling operation. The system can be later enhanced by embedding with RF technology.

24May 2018 by chintan No Comments

Voice Controlled Home Automation

8051 Microcontroller, Sensor

Voice Controlled Home Automation The project Voice controlled home automation project helps to control the electrical loads based on Bluetooth input signal. The Bluetooth device receives this input signal from android device. This system is especially beneficial in case of handicapped or aged people who find it difficult to walk and operate the electrical switches to turn on or off the loads. This system solves this issue as now the user just has to give voice commands to turn on or off the loads. Here 4 loads are used to demonstrate light, fan, heater and AC. All these loads can be individually turned ON/OFF or all loads at the same time. This system solves the issue by interfacing a unit with home appliances that switches these loads based on the…

24May 2018 by chintan No Comments

Wireless Patient Health Monitoring

8051 Microcontroller, Sensor

Wireless Patient Health Monitoring The proposed project is a wireless communication system that keeps a track of remote patient’s body temperature and displays it to doctor by using RF communication. Usually a doctor or an attendant has to regularly keep a check for the patient’s temperature thus, this task becomes tedious after sometime. Hence, the system is used to read remote patients temperature using a digital temperature sensor and sends it to microcontroller. The microcontroller encodes the readings thus received, displays it on LCD and sends it to receiver by RF over the air using an RF module. The receiver decodes the data and sends it to another microcontroller that displays it on LCD screen. Hence, the doctor can continuously keep a check on the patients reading displayed on the…

24May 2018 by chintan No Comments

RFID Voting System Project

8051 Microcontroller, Sensor

RFID Voting System Project This project RFID based Voting project is way of authenticating voters and allowing only the authorized users to vote. The whole system includes RFID scanner to scan the voter ID cards, 8051 microcontroller interfaced to LCD screen which will be used to display output. It also includes 4 push buttons for voting. In order to vote, the candidates will have to be registered to the system and this registration is done by scanning the voter ID card against the RFID scanner. While voting, the information on the card is then matched with the stored in the microcontroller, if the data matches microcontroller displays an confirmation message otherwise displays a denial message on a LCD screen.

24May 2018 by chintan No Comments

Rf Based Secure Garage Door Opener

8051 Microcontroller, Sensor

Rf Based Secure Garage Door Opener Security is the main conern of a person who owns a vehicle. Which is why people have Garage for housing their vehicles which safeguards it from outside climatic conditions and any possible theft. RF Based Secure Garage Door Opener aims at providing this security with many other advantages. With a normal lock authorized perons should possess the key to enter into the Garage. While this RF based system is configured for the authorized users. So whenever an authoorized user comes in the proximity of the Garage, the Garage door automatically opens and the closes as soon as the authorized user is not in the proximity of the RF base unit. Thus this not only provides security but also automizes the process of opening and…

24May 2018 by chintan No Comments

Android Controlled Wildlife Observation Robot

8051 Microcontroller, Android Mobile development

Android Controlled Wildlife Observation Robot Wildlife observers need to get a close footage of wild animals by getting into their habitats. Well it is not always safe to get close to all wild animals. So for this purpose we put forward this wildlife observation robot with night vision capability. This robot can be operated wirelessly by users using just their android phones. The robot also has a wireless camera that sends footage stream wirelessly to the user PC. So wildlife observers can safely get close footage of wild animals by operating this robotic vehicle from a safe distance. This system consists of an 8051 family microcontroller unit used for processing user sent commands. These commands are received by the system through a Bluetooth modem. The microcontroller then processes this data…

24May 2018 by chintan No Comments

Motion Based Door Opener With Metal Detector

8051 Microcontroller, Sensor

Motion Based Door Opener With Metal Detector Motion Based Automatic Door Opener mainly aims in opening the doors without any manual help. It is difficult to manually open the door always in places like hotels, malls, office, supermarkets etc. We introduce this project which makes the door open automatically when the sensors sense the presence of a human being. This system works with the help of PIR (Passive InfraRed) sensors. A live body emits some energy, this energy is sensed by the PIR sensors and the door opens as the energy comes closer to the door and closes as the energy goes far away. This system is enabled of even detecting any metallic objects the human is carrying with him and notifies accordingly. We can develop this system further by…

24May 2018 by chintan No Comments

Wildlife Observation Robot Using Rf

8051 Microcontroller, Sensor

Wildlife Observation Robot Using Rf We can make use of this innovative system in order to get close footage of wild animals. As with the help of this system the user doesn’t have to go close to the wild animals in order to get the close footage. Here the wildlife observation robot with night vision capability system makes use of RF remote to operate the robotic vehicle on which the night vision camera is being mounted. This allows the user to control the robotic vehicle wirelessly and get desired angled of these wild animals. This video is recorded and can be viewed on PC for reference. So wildlife observers can now safely get close footage of wild animals by operating this robotic vehicle from a safe distance. This system consists…

24May 2018 by chintan No Comments

RFID Attendance System With SMS Notification

8051 Microcontroller, GPS-GSM, 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…

24May 2018 by chintan No Comments

Home Security using Gsm

8051 Microcontroller, GPS-GSM, Sensor

Home Security using Gsm This project aims at giving the user an assurance of instantaneous alert in the form of SMS notification on users registered cell phone number for any form threat to the security of home of the user. Threat to security can be in the form of trespassing, burglary or fire, etc. In this project we will be using IR Tx & Rx sensors to sense for any intruders. Temperature sensor will be used to notify the user regarding fire like conditions. The user can set up a lock code on the door (depicted by a DC motor) which can be only opened when the user from his/her registered cell phone number will do so. Henceforth, only the user can open the electronic lock on the door be…

24May 2018 by chintan No Comments

Automatic Railway Train Safety System

8051 Microcontroller, 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…

24May 2018 by chintan No Comments

Flexible AC Transmission Using TSC Project

8051 Microcontroller

Flexible AC Transmission Using TSC Project Electrical distribution system suffers from various problems like reactive power burden, unbalanced loading, voltage regulation and harmonic distortion. This project aims at achieving FACTS by using TSC (Thyristor Switch Capacitor). The FACTS device has many advantages over the mechanical switch operated capacitors in the aspects of faster control, improved system performance and system voltage stability. The project requires an operational amplifier that generates lag time between zero voltage pulse and zero current pulse. This lag time is given to two interrupt pins of microcontroller of 8051 family. The programmed microcontroller then initiates shunt capacitors for compensating the current. SCRs arranged in series interfaced with microcontroller through optical isolation are used for switching capacitor.

24May 2018 by chintan No Comments

BLDC Motor Speed Control Using Fuzzy Logic

8051 Microcontroller, Sensor

BLDC Motor Speed Control Using Fuzzy Logic This system accurately controls BLDC motor speed using fuzzy logic. The system uses an 8051 family microcontroller to achieve this purpose. We here constantly monitor the motor speed using an IR sensor. The sensor is used to keep track of the fan motor rotation and measure its RPM. The sensor is interfaced with the microcontroller and provides input to the microcontroller. The microcontroller then calculates motor speeds based on signals provided by the sensor. The microcontroller is also interfaced with an LCD display to display the status of the system along with motor speed. The project uses fuzzy logic to increase and decrease PWM supply based on the fan speed monitored to keep it spinning very close to the desired speed. Thus microcontroller…

24May 2018 by chintan No Comments

Fire Fighter Robot With Night Vision Camera

8051 Microcontroller, Sensor

Fire Fighter Robot With Night Vision Camera This advanced project Fire Fighter Robotic Vehicle with Night Vision Camera allows a user to control a fire fighter robot equipped with water tank and gun remotely wirelessly for extinguishing fires. For this purposes the system uses an Rf remote for remote operation along with rf receive based microcontroller circuit for operating the robotic vehicle and water pump. The receiver circuit receives RF signals through RF based remote transfer users commands. The receiver circuit now decodes the data commands sent. It then forwards it to the microcontroller. Now the microcontroller processes these instructions and then instructions the vehicle motors to run the vehicle in desired directions. It also operates the water pump motor and pump direction motor to spray water based on users…

24May 2018 by chintan No Comments

Android Antenna Positioning System

8051 Microcontroller, Android Mobile development

Android Antenna Positioning System This Android Based Antenna Positioning System is very innovative system as it helps to position the antenna with the help of android application. This helps the antenna to point straight towards the sending signal device so as to capture the signal. For this the system uses 8051 family microcontroller and LCD screen. This LCD screen is used to display the status of the angle of the antenna. The system makes use of stepper motor to demonstrate as the antenna motor which is used to move the antenna in proper direction. Antenna is moved by the user commands received through the android application. This user commands are then received by the bluetooth receiver modem. As the system receives user commands, it moves the antenna on the basis…

24May 2018 by chintan No Comments

Long Range Spy Robot With Night Vision

8051 Microcontroller, Sensor

Long Range Spy Robot With Night Vision The proposed project Long Range Spy Bot allows operating a robot irrespective of the distance of the person operating it. In order to make the robot move, the system two mobile phones, one to control the robot that sends DTMF commands to another mobile phone 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. Thus with the help of DTMF technology, the users can now operate a robot from any distance via a phone call.…

24May 2018 by chintan No Comments

Long Range Spy Robot With Metal Detection

8051 Microcontroller, Sensor

Long Range Spy Robot With Metal Detection This system Long Range Spy Robot with Metal Detection is a very innovative system as this system allows operating a robot irrespective of the distance of the user who wants to operate the robot. The user of this system doesn’t have to worry about the distance in order to operate the robot. The system does this with the help of DTMF technology which allows sending data commands via a call. The user wishing to operate the robot will just have to call on the mobile phone connected to this system. This system consists of 8051 family microcontroller which is interfaced to the metal detector, spy camera and the system also uses battery. The metal detector helps to detect metal on turns on the…

24May 2018 by chintan No Comments

Long Range Spy Robot With Obstacle Detection

8051 Microcontroller, Sensor

Long Range Spy Robot With Obstacle Detection This system Long Range Spy Robot with Obstacle Detection allows not only to control the robot’s movements but also to stop the robot as soon as the robot encounters an obstacle. The user of this system doesn’t have to worry about the distance in order to operate the robot. The system does this with the help of DTMF technology which allows sending data commands via a call. The user wishing to operate the robot will just have to call on the mobile phone connected to this system. This system consists of 8051 family microcontroller which is interfaced to the ultrasonic obstacle detector, spy camera and the system also uses battery. The ultrasonic obstacle detector helps to detect any obstacle that comes in the…

21May 2018 by chintan No Comments

Automated Water Pump with Dry Run Intimation using Gsm

8051 Microcontroller, GPS-GSM, Sensor

Automated Water Pump with Dry Run Intimation using Gsm An automated waterpump system for farmers or any user needing it for filling tanks as well as for using water supply. The system consists of a pump motor along with LCD and gsm modem controlled by a microcontroller. The system allows users to remotely switch on/off motor as well as the system consists of an automated water sensing system that automatically switches off the pump motor as soon as it senses that water supply has stopped and the motor is on a dry run. Our system uses a GSM modem to send and receive user commands and it then operates the pump motor based on user SMS. The system also consists of IR sensors to detect water flow through the pipe…

21May 2018 by chintan No Comments

Gsm Based Weather Reporting (Temperature/Light/Humidity)

8051 Microcontroller, GPS-GSM, Sensor

Gsm Based Weather Reporting (Temperature/Light/Humidity) Here we propose a Gsm based weather sensing and reporting project. The system senses temperature, as well as light and humidity and conveys this to the user wirelessly. Our system uses temperature sensor to detect and record current temperature. It uses a light sensor in order to detect current lighting conditions. Also a humidity sensor is used to detect current humidity conditions. All this data from sensors is conveyed to the microcontroller. The microcontroller now processes this data and passes is on to a gsm modem interfaced to it. The gsm modem now encodes this data as sms message and sends this message to programmed user. Thus this puts forward a wireless gsm based weather monitoring system where the person does not need to be…

21May 2018 by chintan No Comments

GSM based Industry Protection System

8051 Microcontroller, GPS-GSM, Sensor

GSM based Industry Protection System With heavy automation taking place these days, the number of industries as well as number of accidents in those industries have increased substantially. Human errors and manual safety systems lead to increase in industrial accidents. So here we propose a gsm based industrial protection system that detects smoke, temperature as well as light to keep track of accidents. The system needs to detect if the temperature of a machine or environment goes above a certain level, if it goes above a level, it is an indication of a malfunction. So here we use temperature sensor to detect a possible accident. Next indication is the malfunction or overloading of machines leading to smoke. We use smoke detectors to detect smoke and similarly a light sensor to…

21May 2018 by chintan No Comments

Womens Safety Device With GPS Tracking & Alerts

8051 Microcontroller, GPS-GSM, Sensor

Womens Safety Device With GPS Tracking & Alerts Womens safety is a very important issue due to rising crimes against women these days. To help resolve this issue we propose a gps based womens safety system that has dual security feature. This device consists of a system that ensures dual alerts in case a woman is harassed or she thinks she is in trouble. This system can be turned on by a woman in case she even thinks she would be in trouble. It is useful because once an incident occurs with a woman she may or may not get the chance to press the emergency button. In a button press alerting system, in case a woman is hit on the head from behind, she may never get the chance…

21May 2018 by chintan No Comments

Energy Management System With Programmable Numbers using GSM

8051 Microcontroller, GPS-GSM

Energy Management System With Programmable Numbers using GSM The project aims at a system allowing user to control home based appliances through Sms along with acknowledgements. Here user need not switch home appliances on and off manually. Our system allows user to operate these devices through sms, also the status weather the device is switched on or not is sent to user via a return sms. This can be used by domestic users and company users to operate as well as check status of home and company appliances from anywhere in the world. It is a very convenient system for users since it allows them to easily control and monitor these appliances from anywhere. An example is that a person may switch on his House or office AC 15 minutes…

21May 2018 by chintan No Comments

Fire Plus Hazardous Gas Detection And Instant SMS Alerting System

8051 Microcontroller, GPS-GSM, Sensor

Fire Plus Hazardous Gas Detection And Instant SMS Alerting System Dangerous gas leakage as well as fires have caused wide damage to industries and economies in the past. These agents spread wildly and instant action needs to be taken as soon as such an event occurs. It is very important to detect a gas leak or fire as soon as it breaks out so that it can be prevented from spreading instantly. We here propose a system that detects gas leakage as well as fires as soon as they start and alerts the authorities automatically so that it can be stopped from spreading. Our system consists of gas sensor to detect any gas leakage as soon as it is encountered. The gas sensor sends a signal to the microcontroller as…

21May 2018 by chintan No Comments

CNG/LPG Gas Accident Prevention With Gsm Alert

8051 Microcontroller, GPS-GSM, Sensor

CNG/LPG Gas Accident Prevention With Gsm Alert Gas leakage tragedies and accidents have lead to heavy losses over the years. So it is very important to detect any gas leakage and prevent any accidents. So we here propose a system to detect LPG/CNG gas leakage scenarios and provide a security alert to intended users. We here propose to build the system using a MQ6 gas detection sensor and interface it with Avr family microcontroller along with gsm modem for alerting through buzzer. Our system uses the gas sensor to detect any gas leakages. The gas sensor sends out a signal to microcontroller as soon as it encounters a gas leakage. The microcontroller processes this signal and sends out a signal buzzer and LCD with required message details.

21May 2018 by chintan No Comments

Gsm Based Door Unlocker system

8051 Microcontroller, GPS-GSM

Gsm Based Door Unlocker system We usually cone across areas where a user needs to control his domestic or company door lock from wide distances. Here we propose a system that allow user to unlock a door by entering a password remotely. We propose to use GSM technology ie through SMS. Our system allows user to send an sms with password in order to unlock a door. The door opens on receiving the right password. The system also alerts a registered user if wrong password is sent a number of times. The circuit consists of a gsm modem to receive sms data. It decodes the sms and sends it to an 8051 family microcontroller. The microcontroller reads the input and checks the password entered. It displays message stats on an…

21May 2018 by chintan No Comments

GPS + GSM Based Advanced Vehicle Tracking System Project

8051 Microcontroller, GPS-GSM, Sensor

GPS + GSM Based Advanced Vehicle Tracking System Project The project is designed to find out the exact location of any vehicle and intimate the position to the concerned authority about through an SMS. This system includes a GPS modem which retrieves the location of a vehicle in terms of its longitude and latitude. This data is fed to the microcontroller which is interfaced with a GSM modem. Microcontroller retrieves the location details from the GPS and sends it to the concerned authority in the form of an SMS over GSM modem on periodical intervals so set by the user. An LCD display is interfaced to the microcontroller for crossing the data received before being sent over GSM Adopting this technology will be highly useful to transport companies to keep…

21May 2018 by chintan No Comments

Monthly Electricity Billing Display With Bill SMS Feature

8051 Microcontroller, GPS-GSM

Monthly Electricity Billing Display With Bill SMS Feature The project provides a system that allows for consumed electricity reading in units as well as the amount charged over it to the user. Our system provides the electricity readings on an LCD screen as well as can sms this reading and cost in rupees to the user. This lets the user know about his exact electricity units consumed and cost directly from his meter so that there is no chance of bill tampering. The project allows a two way reading. One on LCD display and the second on sms. Our project consists of n gsm modem connected to a microcontroller of 8051 family. The system continuously monitors electrical pulses and calculates the unit consumption. The system then uses the cost of…

21May 2018 by chintan No Comments

Power Meter billing Plus Load Control Using GSM

8051 Microcontroller, GPS-GSM

Power Meter billing Plus Load Control Using GSM/h2> The project consists of a Power meter reader system with gsm (sms sender device) interface. The energy department needs to send its employees every month in order to take energy meter readings. This is an expensive as well as a time consuming system. Our project determines a more efficient way to get energy meter readings. Both electricity company as well as user get their energy meter readings via sms every month. User may also control the system using sms. The energy meter is interfaced to a microcontroller of 8051 family. The energy meter readings are also read by the micontroller and displayed on an LCD Screen, this data is also sent via sms through a gsm modem interfaced to the microcontroller. The…

21May 2018 by chintan No Comments

SMS Controlled Railway Level Gate Control With Programmable Numbers

8051 Microcontroller, GPS-GSM, Sensor

SMS Controlled Railway Level Gate Control With Programmable Numbers The project provides a system that allows user to operate the railway level crossing gate through sms sent by operator/incharge. The operation of the railway level crossing is usually operated manually or through wired electronic media. A person needs to be present to operate it from the control room by pulling a lever or button. The system allows operation of railway level crossing through SMS thus allowing user to operate it from any range, anywhere in the world. Operator may open and close railway crossing gate from any where through a simple sms. This functionality is achieved through a Gsm modem interfaced to the System that reads the sms commands from user. Suppose if the operator sends a close message it…

21May 2018 by chintan No Comments

Electronic Notice Board Controlled By Gsm

8051 Microcontroller, GPS-GSM

Electronic Notice Board Controlled By Gsm This is a Gsm (SMS) controlled notice board project. The sms message sent by user is displayed on a LCD notice board. Here we use a gsm modem to capture sms messages sent by user. The user needs to send sms messages to the the sim number of sim card inserted in the Gsm modem. The sms is received by gsm modem and decoded in order to forward message data to the microcontroller. Once message is received it is then sent to the microcontroller which processes this data. On processing the data the microcontroller now grabs out the sms message body text and then it is displayed on the LCD screen interfaced to the microcontroller.

21May 2018 by chintan No Comments

GSM Based Home Automation

8051 Microcontroller, GPS-GSM, Sensor

GSM Based Home Automation The project aims at a system allowing user to control home based appliances through Sms along with acknowledgements. Here user need not switch home appliances on and off manually. Our system allows user to operate these devices through sms, also the status weather the device is switched on or not is sent to user via a return sms. This can be used by domestic users and company users to operate as well as check status of home and company appliances from anywhere in the world. It is a very convenient system for users since it allows them to easily control and monitor these appliances from anywhere. An example is that a person may switch on his House or office AC 15 minutes before he arrives so…