RASPBERRY PI FOR BLIND READER
This project has been built around Raspberry Pi processor board. Optical Character Recognition or OCR is implemented in this project to recognize characters which are then read out by the system through a speaker. It is controlling the peripherals like Camera, speaker and LCD which act as an interface between the system and the user. As shown in the project setup, the camera is mounted on a stand in such a position that if a paper is placed in between the area marked by angular braces, it captures a full view of the paper into the system. When the camera takes the snapshot of the paper, it is ensured that there is a good lighting condition.
This project has been built around Raspberry Pi processor board. Optical Character Recognition or OCR is implemented in this project to recognize characters which are then read out by the system through a speaker. It is controlling the peripherals like Camera, speaker and LCD which act as an interface between the system and the user. As shown in the project setup, the camera is mounted on a stand in such a position that if a paper is placed in between the area marked by angular braces, it captures a full view of the paper into the system. When the camera takes the snapshot of the paper, it is ensured that there is a good lighting condition.
Real Time Rf Controlled Car Jack
The project is designed to control the direction of car jack by using a RF technology for remote control operation. The direction of the car jack is depending on signal which is coming from remote control . Hence, if the relay1 gets ON then then car jack in up direction.
The project is designed to control the direction of car jack by using a RF technology for remote control operation. The direction of the car jack is depending on signal which is coming from remote control . Hence, if the relay1 gets ON then then car jack in up direction.
Rf Remote Controal Home Appliances
This work presented here is to controlled independent home electrical appliances through RF based remotesystem. From any place without any line of sight around the house, RF based wireless remote control system can change the state of the electrical appliances either in on state or off state. The controlling circuit is built around RF transmitter and RF Receiver modules ??and decoder IC HT12D with few passive components.
This work presented here is to controlled independent home electrical appliances through RF based remotesystem. From any place without any line of sight around the house, RF based wireless remote control system can change the state of the electrical appliances either in on state or off state. The controlling circuit is built around RF transmitter and RF Receiver modules ??and decoder IC HT12D with few passive components.
RF REMOTE CONTROL FIRE FIGHTING ROBOT USING MICROCONTROLLER
The main goal of this project is to develop a robotic vehicle which is used to find and fight fire remotely through RF application in an event of any major fire hazard particularly in industries.
The main goal of this project is to develop a robotic vehicle which is used to find and fight fire remotely through RF application in an event of any major fire hazard particularly in industries.
RF REMOTE CONTROLLED FOUR QUADRANT DC MOTOR
The project is designed to develop a four-quadrant operation of the Dc motor remotely controlled by an RF Remote. This system could also be a really sustainable system for controlling the DC motor in four directions like clock-wise, counter-wise, reverse brake, and forward brake. It additionally features high-speed mode and low-speed mode in speed control.
The project is designed to develop a four-quadrant operation of the Dc motor remotely controlled by an RF Remote. This system could also be a really sustainable system for controlling the DC motor in four directions like clock-wise, counter-wise, reverse brake, and forward brake. It additionally features high-speed mode and low-speed mode in speed control.
RF wireless controlled ROBOT
The project is designed to control the ROBOT by using a RF technology for remote operation using an transmitter and receiver. The speed of the DC motor is directly proportional to the voltage applied across its terminals. Hence, if the voltage across motor terminal is varied, then the speed can also be varied.
The project is designed to control the ROBOT by using a RF technology for remote operation using an transmitter and receiver. The speed of the DC motor is directly proportional to the voltage applied across its terminals. Hence, if the voltage across motor terminal is varied, then the speed can also be varied.
RFID BASED ADVANCED SMART AND SECURE RATION SYSTEM
The purpose of this Smart ration distribution system is to avoid the wastage of huge amount of money as in conventional ration distribution system. RFID tag used as an e-ration card instead of conventional ration card. Theft of ration prevented. Only authorized person has access to ration.
The purpose of this Smart ration distribution system is to avoid the wastage of huge amount of money as in conventional ration distribution system. RFID tag used as an e-ration card instead of conventional ration card. Theft of ration prevented. Only authorized person has access to ration.
RFID BASED ATTENDANCE SYSTEM
The main objective of this project is to record the attendance of students using RFID tags. Each student is provided with his/her authorized tag to swipe over the reader to record their attendance.
The main objective of this project is to record the attendance of students using RFID tags. Each student is provided with his/her authorized tag to swipe over the reader to record their attendance.
RFID BASED GATE OPENING
RFID based gate opening uses a microcontroller along with circuits monitoring entry and exit of cars. The vehicle owners are allowed an entry only when their RFID card is swiped. display indication besides indicating the gate is open or gate is close.
RFID based gate opening uses a microcontroller along with circuits monitoring entry and exit of cars. The vehicle owners are allowed an entry only when their RFID card is swiped. display indication besides indicating the gate is open or gate is close.
RFID based load control
RFID based load control using a microcontroller along with circuits monitoring load is off or on. The authorized person can swipe the card then only operation will performed when their RFID card is swiped. display indication besides indicating the load is ON or OFF.
RFID based load control using a microcontroller along with circuits monitoring load is off or on. The authorized person can swipe the card then only operation will performed when their RFID card is swiped. display indication besides indicating the load is ON or OFF.
RFID BASED SECURITY ACCESS CONTROL SYSTEM
The main objective of this project is to provide security in an organization by allowing only the authorized personnel to access the secure area. The security of any organization is a priority for the authorities. The concern is for the physical property and also for the intellectual property. For this reason only the authorized person with a valid RFID tag is allowed into the secured premises.
The main objective of this project is to provide security in an organization by allowing only the authorized personnel to access the secure area. The security of any organization is a priority for the authorities. The concern is for the physical property and also for the intellectual property. For this reason only the authorized person with a valid RFID tag is allowed into the secured premises.
RTC BASE PUMP SWITCHER
This paper presents low-cost and flexible pump automation using the Arduino system. It employs an embedded micro web server in Arduino mega 328p microcontroller, with connectivity for accessing and controlling devices and appliances automatically. To demonstrate the feasibility and effectiveness of this system, devices such as pump, Arduino, float sensor, solenoid valve, tank, wires, motor, have been integrated with the proposed pump control system
This paper presents low-cost and flexible pump automation using the Arduino system. It employs an embedded micro web server in Arduino mega 328p microcontroller, with connectivity for accessing and controlling devices and appliances automatically. To demonstrate the feasibility and effectiveness of this system, devices such as pump, Arduino, float sensor, solenoid valve, tank, wires, motor, have been integrated with the proposed pump control system















