A multimeter is a powerful tool for measuring electrical values such as voltage, resistance, and current, commonly used in automotive and household applications. This beginner’s guide will walk you ...

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

For more than a century, scientists have relied on separate tools to measure the three core building blocks of electricity: ...

The best way to tell if you’re getting what you’re paying for each month is by running a simple internet speed test. We'll show you how.

There are many tools available to check your heart rate, but if you don’t have one, you can still obtain an accurate reading using your pulse and counting in your head or using a stopwatch or timer.

Starting a generator regularly, as well as treating fuel with a stabilizer, can help keep batteries charged and prevent fuel ...

Former India spinner Ravichandran Ashwin issued a warning to head coach Gautam Gambhir and the rest of the support staff after reports emerged that the current management has introduced the Bronco ...

If you’re looking for a free way to sync files across all your devices—and don’t mind putting a little work into it—SyncThing might be your answer. Compared to cloud storage services such as OneDrive ...

Over on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and simple hack, but the video is kind of terrible. We found ...

If you want to avoid the Teflon flu, you might want to turn down the heat on your nonstick pans. David lives in Brooklyn where he's spent more than a decade covering all things edible, including meal ...

Find out how a digital technique performs multiplication on two bitstreams and avoids the cost of the analog multiplier.

In part 1, we examined the operation of power supply supervisory ICs that can detect when the supply voltage is too low, and ...