RFID & GSM Based Speed Limit Violation Detection

In this , we are using RFID Tags on every vehicle for it’s identification. Vehicle speed is measured using two IR proximity sensors. These sensors are kept at specific known distance from each other. When vehicle passes, system measures time for interruption of the sensors and thus calculates speed. If vehicle crosses certain speed, alert SMS is sent to an authorized number using GSM Modem. RFID Reader reads the tag and knows vehicle details like registration number,name of owner etc.  In this we are using Arduino Mega (Atmega2560) to process data. 16×2 LCD displays status of the circuit.

Software :

  • Arduino IDE (Compiler)
  • Embedded CPP Code
  • Proteus Simulator

           Hardware :

  • Arduino MEGA(Atmega2560)
  • RFID Reader (with Tags)
  • GSM MODEM
  • 16×2 LCD Display
  • IR Proximity Sensors
  • Regulated Power Supply
  • Buzzer