Project Background

Auto train system is operating using adapter. This system is using transmitter and receiver module to send and receive data, computer interfacing to send data to computer and RFID reader to detect RFID card. When system is operating, RFID reader detects RFID card. If card detected, transmitter will send RFID data to receiver and blue LED will blink. Receiver module detects data from transmitter. If data detected, red LED will turn off, blue LED will blink and PIC microcontroller will send RFID data to computer. Else, system will up count timer. If timer more or equal to 3 seconds, red LED will turn on and system will send error data to computer. User need to key in data for train and RFID. Computer detects data from PIC microcontroller. If RFID data in, system will show train name and RFID data on screen. Else, if error data detected, system will show transmitter fail time and date on screen.