You can answer all those questions — and many more — with a basic meter. But there’s one thing that hasn’t changed much over the years: probes. That’s a shame because there are a lot of ...

Some products even have automotive-specific functions, temperature probes or non-contact voltage ability to detect live cables. Using a regulated power supply, every multimeter passed our voltage ...

You’ve probably seen tweezers act as test probes for a multimeter or other instrument. Some electronics testing tweezers even have the multimeter built right in. Tools like these are ...

This innocuous gadget gives you a live look at temperature and humidity, indoors and out; but there’s not much more to it.

thermocouple temperature, and transistor test. Continuity checks will give an indication to the user that a closed loop exists due to the probes touching each other. Digital multimeters with audible ...

Housed inside is an NDIR Swiss monitoring sensor, and it appeared to be very accurate during my testing ... indicating there ...

A multimeter is a helpful tool for advanced electrical projects. But multimeter symbols and their meanings can be cryptic to a new user. Learn what multimeter symbols mean, how to connect the jacks in ...

Temperature probes are devices used to measure temperature using contact-style sensing methods. These methods infer temperature by using probes to measure changes in a temperature-sensitive ...

Once the investment has been made, it's time to set that multimeter up. The location of probe installation in that new DMM is ...

Though much has been said on this topic already 1,2,3,4, the concept of a 'chemical probe' that can be used to investigate biology has become embedded in the scientific lexicon without an accepted ...

The world of smartwatches gets more exciting each year as tech giants like Apple and Samsung compete to create more powerful ...

With a smart detector such as the First Alert L1 Wi-Fi Water Leak and Freeze Detector, you can catch and resolve most leaks ...