I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

I was always intimidated by soldering because I don't have the best manual dexterity in the world – let's just say being a neurosurgeon was never really an option for me. With some practice though, I ...

We've mentioned a few beginner soldering guides on Lifehacker in the past, but if you're looking for something super simple and easy to follow, you can't go wrong with this 7-page comic book. Even ...

[Erich aka VK5HSE] performs quite a bit of solder reflow work, but has always been concerned about bumping his circuit boards once the solder has liquified and is ready to be removed from the heat ...

As robot projects go, [creative ideas km]’s isn’t going to impress many Hackaday readers. Still, as an art project or something to do with the kids, it might be fun. But the reason it caught our ...