Hoverboards have been an indispensable material for hackers building their own vehicles in the last few years. [Mahmut Demir] shows how he’s built a hoverboard-powered go-kart for his son. Unable to ...

If you started with a pile of junk you picked up at any average flea market in America, including a chainsaw, a hand truck, a toolbox, a circular saw blade, and a little Razor Powerwing push scooter, ...