What do I need to control a R/C car with my computer?
I'm building a project that needs to control a small car with my PC in order to make it move forward or backward, left or right. I've been looking how to do it but I've not found a way with the USB port. I've also read that I can modify the remote control of my car in order to do it but again I need to do it with a USB port. Thank you for the help.