14:02

Almost MELTING Metal with Induction Heater

32:51

Thermoelectric cooling: it's not great.

16:02

Making a Water Railgun

17:56

Thermoelectric Cooling is a Bad Idea

14:58

Make Electricity Go Round and Round - The Thermoelectric Effect

12:09

Making a Particle Detector (Cloud Chamber)

20:33

Brushed DC Motors and How to Drive Them

11:56

I tried to Power my Home with Heat Generators! (Worth it?)