Here’s a beginner’s guide to soldering tutorial. From this you’ll learn how to solder. If you want to make anything that involves an Arduino, raspberry pi or any kind of circuitry, the odds are that you are going to have to solder something to a circuit board.
Soldering is a key skill to master if you want to work with electronics. It’s a tricky business too: if you want to attach metal wiring or components to a PCB (printed circuit board) a little finesse with a soldering iron goes a long way.
Don’t worry – it’s much simpler than it looks and Proto-PIC have some fantastic soldering kits to get you started!