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 ...

For this and all multimeter tests, the black lead plugs into the common (COM) port. To test a battery’s DC charge, touch the ...

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 ...

Anker’s Prime Charge is a sure way to keep your devices charged at all times and keep your desk tidy. Since it’s on sale for ...

A multimeter is an essential piece of equipment when you’re doing work on your car’s electrics. It’ll measure electrical values, which allows you to check a battery’s state, or keep an eye ...

The best wood moisture meter can help you detect excess moisture in your home or firewood. See our top pick based on our ...

The OneTouch Verio Test Strips require only a very small ... One downside of the Fabater Glucose Meter Kit is that the battery is not included, which means you’ll need to purchase it separately.

Smart meter monitors can be either mains or battery powered. If yours stops working, it won’t affect your smart meter. Check our advice on smart meter problems and how to solve them if you're having ...

MKS Instruments, Inc, a global provider of enabling technologies that transform our world, has announced the Ophir® Helios ...