●) Metal Detector Robotic Vehicle
Transmitter: Receiver: Wireless Metal Detector Robot Circuit Principle: The proposed system consists of transmitter and receiver circuit. The transmitter circuit transmits the commands required to operate the robot. The receiver circuit receives these commands through RF and moves the robot according to the received commands. A metal detector is interfaced to the controller in the receiver side. Thus whenever any metal is detected the robot stops there and buzzer starts ringing. Circuit Components: AT89c51 microcontroller. RF encoder and decoder RF transmitter and receiver pair. Push buttons. Buzzer. Robot. L293d Rs 232 cable. Software Components: Keil software Flash magic Proteus. Circuit Design of Metal Detector Robot using Microcontroller: The metal detection robot project can be divided into sections 1) Transmitter section, 2) Receiver section. The transmitter section consists of RF encoder, RF transmitter and Push buttons. RF enc