Looking for a device that detect movement of vehicle and speed

Is there is any device that detect movement or speed then let me know I tried many devices like tracker but not work when I code It did not get position or rotation of vehicle
let me know if any body have solution.

I don’t know if there is dedicated devices, but you can probably calculate the speed based on player position (start loop when enter in vehicle for example). Can know the direction with it to :slight_smile: