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.” ...

Hi everyone, Randy here again. I guess I'm not screwing up as bad as I thought because those magazine editors keep asking me to write another column. They said as long as I have something to talk ...

Most multimeters today have an auto turn off feature built in. There is enough space in multimeter enclosure so why not to put a simple circuit that would take care of this. The builder put an ...