PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

Some people fear death. Some people fear raccoons. Others fear watching their laptop battery hit single digits while editing a file that hasn’t been saved yet. A dying battery at the wrong time is ...

The importance of calibration for all electronic test equipment. The main reason why such equipment must be regularly calibrated. The pros and cons of self-calibration or using outside services. It’s ...

Sai is a singer-songwriter from India with a passion for gaming and tech. His music has been featured on Rolling Stone, Rock Street Journal, Indie Music Diaries, and more. Some people fear death. Some ...