Discover how to create a homemade portable power generator using simple materials like DC motors, cardboard, and a USB wall ...

Solar power is a clean, renewable energy source that can help limit climate change by liberating us from fossil fuels – but do you know what actually makes the technology tick? It’s not as complex as ...

Discover how to transform everyday objects into useful energy devices in this exciting DIY science project. Learn ...

What if you could harness the power of the sun to generate your own energy—right in your backyard? Imagine a system so efficient it could heat water, power small appliances, or even serve as a backup ...

If MacGyver and Survivor Man got together and handed out an award, they might give it to the inventor of this incredible DIY water wheel generator. With some empty plastic bottles, a little wire, and ...

Most simple DIY comb generators seem to run out of steam about 1 GHz. I recently ran into David Bowman’s 2.4 GHz circuit and measured an upper usable range of about 6 GHz. While greatly attenuated ...

Anyone searching for a function generator may be interested in a new DIY Arduino project which details how you can make your very own. “A function generator is a very useful tool, especially when we ...