One of the most basic tools for tinkering with electronics is a multimeter. Today, even a cheap meter has capabilities that would have been either very expensive or unobtainable back in the 1970s.

Image Credit: Krytar, Inc. | E-Z-HOOK | Extech Instruments, A FLIR Company | Hoyt Electrical Instrument Works, Inc. Electrical test probes are used to establish a connection between a circuit under ...

Let's start with DC voltage, one of the simplest and most-used multimeter measurements. The DC voltage measurement is used to determine the difference in electrical potential between two points in a ...

In the lab, a common frustration is supporting an oscilloscope probe for continuous monitoring. There are many probe holders available: some good, some not so good, and some very expensive. Presented ...