[John] and [Matthew] built an induction-heater based furnace and used it to make tasty molten aluminum cupcakes in the kitchen. Why induction heating? Because it’s energy efficient and doesn’t make ...

[John] and [Matthew] built an induction-heater based furnace and used it to make tasty molten aluminum cupcakes in the kitchen. Why induction heating? Because it’s energy efficient and doesn’t make ...

For as long as people have tinkered with engines, so have they thought outside the box when adding more power to them. There are countless tricks hotrodders utilize to extract every ounce of power, ...