Induction heaters can make conductive objects incredibly hot by generating eddy currents within the metal. They’re used in a wide variety of industrial processes, from furnaces to welders and ...

If you’ve ever wanted to forge, cast, or smelt metal, this project is right up your alley. It’s a 30 kVA induction heater built by [bwang] over on Instructables. It gets hot enough to melt and ...

This is where an induction heater tool steps in to save the day. This nifty gadget uses electromagnetic fields to heat the metal directly. The heat loosens up the rust's grip, making it easy to ...