It’s a 30 kVA induction heater built by [bwang] over on Instructables. It gets hot enough to melt and forge steel, iron, and aluminum. An induction heater operates by surrounding the object to ...

This induction heater has a trick up its sleeve, too. Instead of using an air coil to generate heat in the cookware, this one uses an iron core instead. The project’s creator [mircemk] built an ...

Portable induction cooktops offer stovelike performance in a hotplate-sized package, making them a great option if you’re short on kitchen space or if you’re looking for a burner you can take ...

For ammunition manufacturers, uniformity is essential. When it comes to shell annealing, typical methods such as flame or furnace heating can be harsh, leaving space ...