Discover the art of creating a traditional cow bullock cart from bamboo in this captivating DIY woodworking project! This ...

Ello!<BR><BR>So, a homopolar generator is really simple, at least in concept. Get a conductive disk spinning inside a magnetic field and the axel & edge acrue a voltage differential.<BR><BR>My ...

Tired of obnoxious neighbors blaring obnoxious music to obnoxiously keep you up at night? Yes, me too; so much so, that I sometimes fantasy about firing an RPG into their apartment and permanently ...