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 ...

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 ...

Soldering can be an art form, but let’s face it—it’s also a task that demands precision, patience, and the right soldering iron. Whether you’re a seasoned professional working on intricate electronics ...