prashigap123

hello friends....

i'am doing a project named "automatic vehicle speed controller in speed limit road".

Here we are placing the rf transmitter to the side of the road, where there is speed limit,which transmit the speed limit data of that road continuously.

we are placing the rf receiver module in the vehicles.
when the vehicle come to that particular road then the speed limit data will be received by the vehicle module and does not allow the vehicle to go beyond the speed of that road.the controlling action need to be done by the ecu.

but i need to know how to input this external data to ecu?

waiting for answers

thank you