Robots such as Boston Dynamic’s four-legged Spot can now accurately read analog thermometers and pressure gauges while ...

Learn how to test brew temperature, signs your machine isn't heating properly, and how it affects the flavor of your coffee.

The Aqara W200 is one of the more affordable smart thermostats and includes Aqara's new presence-sensing tech.

Aqara has officially launched its latest smart home device that also doubles up as a smart home hub: the Thermostat Hub W200.

It’s important to manage a manual thermostat in 1- or 2-degree increments while also using fans, blinds, and other natural ...

Keeping your engine running at the right temperature ensures smooth performance and avoids costly trouble. Even though most modern cars already have built-in sensors, many drivers still prefer to add ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Most people today use wireless setups for music and entertainment, such as the numerous solid Bluetooth speakers available on the market. However, among the many audiophiles are those who listen to ...

Many DIY enthusiasts have to contend with electrical wiring eventually in some capacity. The descent into this rabbit hole often begins with the fundamental question: What exactly is a wire gauge, and ...

CMU hydrologists are installing river gauges in the lower Grand River to report flooding through iFlood and to better predict flooding events for mitigation. Klobuchar condemns Mike Lee’s posts about ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...