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 ...

The BenQ PD2770U is a monitor built for professional content creation. Its specific feature set will limit its appeal, but makes it a good choice for its intended demographic. Most monitors sold today ...

If you would like to try home brewing, you need a refractometer. A refractometer allows you to measure sugar concentration in the wort. You then use this measurement to calculate the beer’s alcohol ...

A central difficulty lies in reconciling existing buildings with contemporary codes and regulations. Many structures were designed for specific, now-outdated programs; they can be challenging to ...

Dolby's automatic speaker calibration tech FlexConnect finally comes to market via TCL's 2025 QD-Mini LED TVs. The company had originally announced the technology back in 2023, and was set to debut it ...

We all know that a strong short game is one of the fastest ways to lower your handicap and improve your scores. One of the best ways to build a good foundation is to brush up on fundamentals. Not only ...

Metrology is the science of precise measurement. It ensures accuracy and consistency across scientific, industrial, and engineering fields. Calibration is the process of aligning measurement ...