Automatic Toll gate collection using RFID- Protoype application
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Automatic Toll collection – using RFID Technology. This application contains 8051 Micro controller , DC motor, 16*2 LCD, RFID tags. Micro controller communicated through serial communication RXD, TXD pins. it gives 12 digit unique number, status displayed on 16*2 lcd screen, It uses to display title and operation of the system, Gate operation shown using DC motor driven through L293D driver IC.