If the kids have lost interest in that RC car or truck you bought them over the holidays, [Randy Sarafan] from Instructables has a few ideas that might help make the toys fun again, while teaching ...

March 2, 2013 Add as a preferred source on Google Add as a preferred source on Google Tolik777's Instructables walkthrough provides the details, but basically you're strapping an Arduino controller ...

Downforce is a major part of modern motorsport, keeping cars glued to the track at high speeds. However, for small radio control cars, adding a fan for a little suction can achieve even greater feats, ...