In this informative video, learn how to make a USB soldering iron at home. Whether you're a DIY enthusiast or just looking to fix small electronics, this guide is perfect for you. We cover all the ...

This is the most complex or detailed soldering I've done so far, the QFN20 package is very small but still not impossible to solder using conventional tools. In this video I make a functional circuit ...

The number of talented and perceptive people found on the internet is staggering. Take the sprawling ‘What Is This Thing?’ online community, for example. It is filled to the brim with experts and ...