Frustrated by his Aldi multimeter’s backlight turning off after just 15 seconds, [Steg Steg] took matters into his own hands. His solution? He added a manual toggle switch to control the ...

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 ...

Your car’s battery is essential for powering everything from starting the engine to running your headlights and electronics. But like any other part of your vehicle, it can wear out over time. Testing ...

In addition to the measurement symbols, one symbol you must always be aware of when using a multimeter is the Ground (GND) ...