Tag: renewable

Homewood Companion – cast iron cooking stove

Hi, I’m Zak! – and I’m Janie and we’d like to show you the Homewood Companion Looking good, son (laughter) Now, that is a good fire, son! Hello! I’m David, this is my son Zak and Zak’s going to run you though a demonstration of the Homewood Companion (more laughing) OKAAAAY, let’s do that again… […]

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How to make a DIY Thermoelectric Generator

In this video we’ll be making a thermoelectric generator that can reliably charge your phone using nothing but the heat emitted from candle flames. The way this works is by using the temperature difference created between the candles underneath, and the cool water in the tray, to generate electricity. At first this might seem a […]

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