Small portable soldering irons are all the rage so [electronoobs] decided to build one on his own. While the design isn’t quite as sleek as a commercial unit, considering it holds its own batteries, ...

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 ...

The intention of the project is to produce a pulse soldering iron which can save energy by staying cool, does not evaporate poisonous steams, and no risk of accidentally burning oneself while ...