High efficiency is key in applications such as data centers, and new standards codify the now-mandatory requirements.

Researchers have developed an enhanced wearable motion-tracking system that could improve the accuracy of fitness trackers ...

A research group led by Assistant Professor Takafumi Tomita and Professor Kenji Ohmori at the Institute for Molecular Science, National Institutes of Natural Sciences, has developed a new microscopy ...

Thermocouples remain the most versatile and widely employed sensors for temperature measurement across industrial, scientific and commercial applications. Their simple construction, consisting of two ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Buying a new Smart TV packed with features in a store can be tricky. That's especially true if you're looking at a display model for reference. The picture you're seeing may or may not actually ...

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause unexpected shutdowns. Battery calibration involves fully charging to 100%, ...

When you first bring home a brand new smart TV, there's a distinct possibility it won't have the ideal picture the first time you turn it on. Everyone watches TV a little differently, including ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

Making sure your iPhone battery is properly calibrated is a crucial step in maintaining accurate battery percentage readings and optimizing device performance. Over time, discrepancies between the ...