Fan Lets RC Car Drive On The Ceiling

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 fea…

RC Car Gets Fan-Assisted Downforce To Slay Tesla’s 0-60 Times

Tesla have claimed that their upcoming new Roadster will post a sub-2 second 0-60mph time. While it’s backed up by little more than a shiny website at this stage, [Engineering After Hours] to…