When your car doesn’t start, often a low or dead battery is the culprit. Unfortunately, most vehicle owners do not check their battery until it fails. As preventative maintenance, the suggested best ...

While using a digital multimeter to diagnose electrical problems on customers’ equipment, I frequently hear the comment, “I’ve got one of those multimeter things, but I never learned how to use it.” ...

With the StarTech.com USB-C Power Tester, you can easily look for charging problems in your setup. It’s a quick and easy way to ensure your devices are getting all the power they’re supposed to. I ...

Diodes whose reverse-breakdown characteristics are controlled precisely during manufacture are called as Zener diodes and are intended specifically for operation in the reverse breakdown mode ...

MANCHESTER, NH, Triplett Test Equipment, a leading manufacturer of test equipment & tools, announces a new True-RMS Lo-Z multimeter ready to take on the most demanding field or bench measurements. The ...

Irvine, CA. Pasternack has unveiled a new line of SPDT high-power PIN diode RF switches for transmit and receive signal-routing applications. The PIN diodes can find use in radar systems, EW ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...