To avoid this, use a rosin flux on the wire strands you solder together. Keep the tip of your soldering gun clean by wiping ...

Here are a few tips for soldering electronics ... Wire nuts are small, twist-on caps that join two or more wires together in ...

A 3D-printed hollow tube has a wire ferrule inserted in the end, which serves as the tip of the device through which solder is fed. The tube has a cutaway, which allows the user to feed solder ...