With loudspeakers, an important parameter is the frequency at which their cones resonate. This clever Arduino-based tester ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

Precision picoammeter webinar on picoamp current measurement, leakage and noise control, plus automated I–V sweeps with Johannes Sturz.

Famously, the save icon on most computer user interfaces references a fairly obsolete piece of technology: the venerable ...

Badger Meter, Inc. manufactures and markets flow measurement, quality, control, and communication solutions worldwide. It offers Utility water smart metering solutions and software technologies and ...

Municipal company Aguas de Cádiz has tapped Telefónica Tech to transform more than 4,000 water meters into smart meters.

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...

How to access your smart meter readings and use them to make changes to be more energy efficient and save money. Plus your rights with your smart meter data. With over 10 years’ experience writing ...

With over 10 years’ experience writing about consumer affairs, Sarah leads on energy content at Which?, helping customers navigate the market and exposing poor practice. A prepayment meter can be a ...