We’re used to those high voltage projects which use a self-oscillating transformer circuit with a TV flyback winding, and we have even at times railed against them for their inefficiency compared to a ...

In this informative video, learn how to make a USB soldering iron at home. Whether you're a DIY enthusiast or just looking to ...

You can be the Sheriff around these parts, but only if you have a solder gun and holster to boot. [Mikasaurus’] latest build is certainly fun, even if it’s not so practical. We’re not giving up our ...

iFixit is renowned for giving you the tools and knowledge to fix electronics yourself—saving you money and scratching your DIY itch. Now it’s creating the portable soldering iron to end all soldering ...