Every true tech geek worth his or her weight in solder and flux has been foaming at the mouth over a new infomercial on TV. It’s for a device called Cold Heat: a soldering iron that reportedly stays ...

Curling irons, hand warmers, coffee mugs and other consumer products that rely on heat to do their jobs are about to get a makeover thanks to an innovative technology from a tiny Bellevue company.

We may receive a commission on purchases made from links. If you have a keen interest in electronics or are a do-it-yourself enthusiast, you absolutely need to have a few tools and accessories at your ...

Unsatisfied with the standard fare of soldering practice kits that offer little to no purpose once they’re built, [Jim Heaney] decided to take matters into his own hands and design an easy-to-assemble ...