Parallel Port Applications Rc Car Control

[tousisat1]

wow, cool video man, i have have done something simular,, if you want, go see mine

[kburman6]

till now i can't understand how can you control Speed with frequency.

[leehongg90]

it compleately works, its a simple logic this video is recorded at the begining of 2007 but uploaded recently. i am thinking about to control it via bluetooth.

[Lipsmoker]

Amazing if that really works