[Jamie] decided to build a generator, and Lego is his medium of choice. Thus was created a fancy levitating generator that turns a stream of air into electricity. The basic concept is simple enough ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator. The devil here is, of course, in all the ...

Solar energy used to be something that only the rich can afford. Even if you wanted to try using more sustainable sources of energy, it wasn’t something easily accessible or affordable. But now, with ...

Want a mobile workshop that works anywhere? Use a portable solar generator to power your tools off-grid. Full setup guide, cost breakdown, and kit recommendations. Most people think a proper workshop ...