I have to make a final project for school this year, and I've seen someone from college work on a project where he made a space invaders game showed it on a projector.
But the ship in the game was left out and replaced with a remote controlled car.
He told me he used bluetooth to connect the car to his pc and unity to link with the game.
My question is if anyone knows how this might work in order of sensors and data transfer to detect where the car is located?