AUTOMATIC VEHICLE SPEED REDUCTION USING RF TECHNOLOGY.

Abstract:Nowadays the drivers drive vehicles at high speed even in speed limited areas without considering the safety of the public. We lose our valuable life by making small mistake while driving in school zone, hills area, and even in streets. So in order to avoid such kind of accidents and to alert the drivers the Road Transport Department have placed the signboards. But sometimes it may not be possible to view that kind of signboards and there is a chance for accident. Even the traffic police are not able to control them with full effect. Also it is not practical to monitor these small areas throughout.In this project we will design a system which will automatically control the speed of vehicles by changing the upper speed limit of the vehicles. In this project we place RF transmitters at the restricted areas like small lanes, school zones, hill curves and a receiver will be placed on the vehicle. When the receiver receives the signal from transmitter then that vehicle is entered into the restricted area and the designed module will automatically reduce the speed of the vehicle.Team members: P. Shiva Kumar -11B81A04C2 B. Vinod Kumar -11B81A04H4 R. Viswanadha Varma -11B81A04H7

Humaira Nishat Internal Guide.