Want to safely repair an electric appliance or simply test your home’s wiring? Get shopping tips as well as our top tool ...

Be careful with single-phase motors, as most single-phase motors have components to help them start or continue to run capacitors, centrifugal switches, or starting relays. Failure of these components ...

This dual-fuel model is quiet and built to power sensitive devices and smart appliances. It’s also $1000, which makes it a ...

Learning how to use your camera's light meter will allow you to properly adjust your settings without the guesswork.

Dialing in your aperture, shutter speed and ISO doesn't have to be a game of guesswork when using manual mode. If you're consistently getting overly dark or light photos, you may just need to learn ...

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. Study methods are usually all ...

Discover how to design compact, low-power continuous glucose monitors that enhance patient comfort and extend battery life.

This test uses saliva and connects to your phone to deliver quick insights into your stress hormones -- no needles needed.

SINGAPORE: On a test circuit in Jurong West, a sleek five-seater minivan glides to a smooth stop – no hands on the wheel. It's one of several autonomous vehicles (AVs) undergoing a series of tests to ...

Learn essential tests, strategies, and evolving practices to ensure robust, reliable, and future-ready electronic systems.

The Government is to ban the advertisement of vapes behind shop counters, mandate plain packaging and outlaw single-use vapes, as new laws are prepared to bring them in line with cigarette packaging.