Using a soldering iron for this task would take far too long, so he built a homebrew solder pot to tin all those wires quickly. While [rue] was able to get solder on all those wires quickly ...

You can see the build in the video below. On the one hand, it isn’t hard to make a solder pot. All you need is a container that won’t melt and a heat source. But it seems like molten metal ...