Creating a high-temperature tool can be achieved with common items. This guide explores how to make a soldering iron capable ...

It is common these days to have a soldering iron where you can set the temperature using some sort of digital control. But how accurate is it? Probably pretty accurate, but [TheHWCave] picked up a ...

How to Make a soldering iron with battery ...

The image of the electrical engineer or hacker bent over and using a soldering iron on a circuit board is a classic visual cliché on TV and movies (Figure 1). Figure 1 The electrical engineer working ...