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

Anyone who’s done a bit of metalworking will know how quickly your stockpile will pick up a coating of rust with even just a bit of humidity. While welding requires only a bit of wire brushing at the ...

An icon in the shape of a lightning bolt. Impact Link In this project, you'll learn step by step how to modify a microwave oven transformer into a high-current device that can pump out 800 amps of ...

For those of us who don’t do it every day, handling sheet metal can be a nerve-wracking affair. Sheet metal is thin, heavy, and sharp, and one wrong move while handling it can have much the same ...