[Craig] cracked open a multimeter to unlock RS232 serial communications that can be used for data logging. There’s a couple of things that make this possible. First of all, the multimeter’s ...

A multimeter is an easy prospect, right? Back in the day you could make one fairly easily with a decent panel meter and a set of precision resistors, and now a digital one can be had for throwaway ...

A multimeter has a dial surrounded by several symbols that identify electrical values. There are multiple ports for plugging ...

A technician going at an appliance with a multimeter can seem like techno-wizardry, even if they're doing something as boring ...

The new SDM4000A series of high-speed 5½-digit and 6½-digit Digital multimeters from Siglent score with 2,200,000 counts, ...

This after its first introduction became the primary test equipment for all Electrical and Radio engineers. It was by far the best instrument of its kind in the UK from 1923 to at least the 1960s ...