Why the Apple Watch's 20-minute calibration test is worth your time - especially if you're data curious ...

Vibration sensors can aid in stability and navigation, particularly for field robots in varied terrain, writes a columnist.

An IMU is a compact, high-precision device that captures how an object moves and orients itself in space. Whether steering rockets into orbit, stabilizing drones overhead, or enabling smartphones to ...

That old bubble level in the garage might outperform your brand-new digital one.

What features are going to disappear on desktop 3D printers in the coming years? I’ve watched the desktop 3D printing ...

Get to know the Snapmaker U1, the most funded 3D printer ever. Read our initial setup and printing experience with this ...

There are many different things that impact how good your records sound, from the quality of your hi-fi amp to that of your ...

Due to the chemical nature of the sensing electrode, every pH probe experiences sensor drift over time. This drift is an ...

NPL, the UK's National Metrology Institute (NMI), plays a central role in providing accurate and trusted measurement across ...

The Dunning-Kruger effect is a cognitive bias in which people wrongly overestimate their knowledge or ability in a specific area. This tends to occur because a lack of self-awareness prevents them ...

Background For a given subject, time in moderate to very vigorous intensity physical activity (MVPA) varies substantially among physical activity monitors. Objective In the present study, the primary ...