Ready to turn an old microwave transformer into a foam-cutting machine? Join me as I hack, twist, and build a super cool DIY gadget perfect for crafts or even a small business! Watch till the end to ...

[youtube http://www.youtube.com/watch?v=Z0Ffywjsnn0&hl=en&fs=1&] Not much to say about this DIY transformer except that it’s pretty darn cool. It can transform from ...

Transformers are deceptively simple devices. Just coils of wire sharing a common core, they tempt you into thinking you can make your own, and in many cases you can. But DIY transformers have their ...

Learn How to Build a Powerful DIY Electromagnet Using a Microwave Oven Transformer and Simple Electrical Components. This ...

As awesome robot projects go, this DIY transforming 'bot takes some beating. Apparently created for a robotics class by "Kevmag 2000", the roughly 12-inch high robot can go from a motorized truck to ...