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 ...

Once the investment has been made, it's time to set that multimeter up. The location of probe installation in that new DMM is going to depend on what it is one will be testing first. For a simple ...

You can check the condition of your car’s battery with a battery tester. If you don’t have a battery tester, use a multimeter to check your battery’s voltage and estimate its condition.

For the initial set-up, we are using existing commercial Li-ion battery systems from the automotive and building sectors. The measurement technology in this test field records the incoming and ...

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 ...

Need some kind of battery for a project ... perhaps using sewing needles held against your multimeter probes. Again, if below 2.5 V, bin it – and consider keeping the protection circuit ...

A key indicator of your MacBook's battery health is its cycle count. Keep reading to learn what it means and how you can check it for yourself. Modern MacBooks can last 18 hours or more on a ...

Euphemism for a house call from the police. Instead of demanding to be let in, police have been known to pretend to be from the water utility to coerce residents into opening their doors.

If your bike didn't start up this morning, or if you are simply wondering how to check the condition of your old battery before it gives out on you, the answer lies ahead. There are many ways to test ...

To check the Xbox controller battery on your PC, click on the Xbox Button on the controller to open the home screen You will see the battery level indicator at the bottom right corner. Besides it ...