No one likes dropping offline, especially if you need to stay in contact. Get expert tips for boosting your cellphone signal on iPhone or Android.

We tested a variety of stud finders to determine which ones are most effective on different wall types, as well as various wires, studs, and pipes behind the wall. 📦 PRODUCTS IN THIS VIDEO 📦 - ...

In this EC&M Tech Talk Randy Barnett, Master Electrician, discusses the fundamental electrical testing requirements found in the NFPA 70B Standard for Electrical Equipment Maintenance. An introduction ...

CR tested flashlights from Anker, Braun, Energizer, Husky, and other brands to find the flashlight that best suits your needs ...

Android keeps working with the original assumption that the phone’s battery capacity is 5000 mAh, even when it has degraded ...

Rugged, connected devices enable efficient inspections, real-time data sharing, and support advanced technologies like AI and ...

Have you updated your iPhone to the new iOS 26 yet or are you holding off? It's been available to download since September 15 — here's how to install it if you haven't yet. The new OS was released ...

The Ting electrical fire prevention sensor is $99 on Amazon. Do not confuse it with the Ting anti-fungal cream, the Ting sparkling Jamaican grapefruit drink, the Ting mango Vitamin B complex + ginseng ...

By catching problems in their earliest stages, maintenance professionals can prioritize effectively, plan ahead, and apply their skills toward meaningful operational improvements.

I tested a tiny device that plugs in, stays silent, and promises to stop electrical fires before they start. Here's my verdict.