The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Rosemount 3144S Temperature Transmitter offers 0.05-degrees Celsius accuracy, 20-year stability, advanced diagnostics and ...

Emerson recently announced the release of the Rosemount 3144S Temperature Transmitter, a new industrial measurement solution.

Autonomous microswimmers use optical signals to measure temperature as they move, enabling precise thermal mapping in fluid ...

How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, ...

To set up the Blood Oxygen sensor, open the Watch app on your iPhone and tap the setting for Blood Oxygen. Turn on the switch for Blood Oxygen Recordings, if it’s not already on.

Old phones make surprisingly capable home security cameras with just one app.

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.