Abstract: In nearby period, in school areas speed breakers are provided to reduce the speed of vehicles, but the drivers do this manually. This process can be automated by means of RF communication. That is to say that each vehicle should be equipped with a RF receiver circuit that reduces the speed automatically on entering the RF communicated area. A RF transmitter, kept where the speed breakers are to be installed, transmits a digital code. This code is decoded by the receiver circuit in the vehicle, which controls the activities of a carburetor to bring down the speed of the vehicle. The circuit devised has hardware for microcontroller to microcontroller data communication using 433.92 MHZ TX/RX modules. The receiver section microcontroller receives the data and brings down the speed of the motor of the vehicle model by pulse width modulation program in it.
Keywords: Microcontroller, Encoder, Decoder, Relay driver IC.
Title: Automatic Override of speed and brake control and ABS System
Author: Munja Solanke, Vinod More, Krishna Kawle, Danish Shah, Pravin Chavan, Navin Sakharkar
International Journal of Thesis Projects and Dissertations (IJTPD)
Research Publish Journals
