Hi guys, i've decided to keep myself busy this summer by building/making some sort of electronics project. So i've decided on building my own RC car controlled from the computer parallel port, mainly because i've done parallel port projects before. For my A-level I made a robotic arm which moved using servos, the RC element will be new since never done anything that was radio controlled and I fancy a challange. So does anyone have any good links on how rc stuff works? Or any ideas I can use for this project?