If there's one thing most of us dread when driving our old cars around, it's an electrical problem. More than simply an inconvenience, electrical problems can cause safety issues like lights failing ...

Q. I installed a new PL-259 connector on my radio antenna’s coaxial cable several times using both solder and crimp-on connectors. The problem is that, when I screw the threads of the connector’s ...

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 ...