Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Replacing a broken taillight on my trailer reminded me of just how much I like solder ...

If you follow me on Twitter, you know that I’m currently in the middle of creating an 18 kWh powerwall out of reclaimed electric scooter batteries. Weird flex, I know. Right now I live in an apartment ...

Ah, soldering. It’s great for sticking surface mount parts to a PCB, and it’s really great for holding component legs in a plated through-hole. It also does a pretty great job of holding two spliced ...