The Harbor Freight MADDOX back-probe kit lets DIYers test automotive sensors safely. Just insert between wire and insulation, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? A digital multimeter is an indispensable tool for testing, diagnosing, and ...

Multimeters are one of the most fundamental pieces of test equipment in any lab, but they can often do much more than we realize. Let's take a look at the variety of measurements a standard multimeter ...

Waymo, the self-driving car company under Alphabet, has been testing in the suburbs of Phoenix for several years now. And while the sunny metropolis might seem like the ideal and easiest location to ...

What do Best Buy, the Blue Man Group and Google X have in common? They've all tapped Elliott Hedman and his sensors to help make their stuff better. Hedman is the founder of the design consultancy ...

Car batteries supply and store the electricity used in your vehicle. It can be frustrating to find out your vehicle's battery has failed as you’ll likely be unable to start the engine. Unlike far ...

The City of San Diego is testing new vehicle detection sensors on parking meters that gather data on spot occupancy. Small, plastic encased cameras can be seen attached to parking meter poles in ...

When rest is important to a patient, being rigged up to a heart monitor or disrupted whilst they sleep and having a cold stethoscope placed on their chest isn’t ideal. To get around this problem, a ...