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Electrical problems are both common and difficult to diagnose. Poor earths, broken wires and dodgy batteries can all cause havoc and take hours to trace, even on fairly simple cars. This makes a good ...

Modern digital multimeters (DMMs) are user-friendly, accurate, and safe — when used correctly! Reading voltage is simple, but measurements must be properly interpreted. With a clamp-on DMM, accurate ...

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 ...

In recent years, the electrical industry has seen positive trends toward proper electrical safe work practices and utilization of personal protective equipment (PPE). However, one very routine task ...

I was just reading a Tool or Toy? column by my old chum Steve Leibson. In this column, Steve discusses in detail a cheap-and-cheerful Tilswall Digital Multimeter he ran across on Amazon for only $6.99 ...