Discover how to build a simple DIY wind turbine using basic household items like an aluminum can, copper wire, and cardboard. This step-by-step guide demonstrates the entire process from preparing ...
Hydrogen! It’s a highly flammable gas that seems way too cool to be easy to come by. And yet, it’s actually trivial to make it out of water if you know how. [Maciej Nowak] has shown us how to do just ...
A decent signal generator is handy for tuning electronic projects. [SC] sent in this AVR signal generator. The parts count is really, really low. An ATMega8 is the core, and a shift register runs the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback