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 ...

Over the past few weeks we've looked at thread checkers to identify nuts and bolts, handy flexible hose clamp pliers and battery desulfators. This week's cool tool, generically known as heat-shrink ...

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 ...