Cordless soldering irons are, as a rule, terrible. A few months ago, you could pick up a cordless soldering iron from Radio Shack that was powered by AAA batteries. You can guess how well those worked ...

“It heats up in half a minute and works flawlessly.” ...

Everyone reading this post has had a cheap pencil-style soldering irons that plug straight into the wall at some point in their lives. Even if you’ve upgraded to a professional soldering station, you ...

Cheap earbuds are disposable, but don’t toss out an expensive pair. If the problem is a broken connection, you can fix them ...