Did you just get a brand new Smart TV and now you're looking for ways to calibrate the image? Here's how to do so without buying any fancy tools.

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

Over on YouTube [Kiss Analog] reviews the New Zoyi ZT-QB9 Smart Clamp meter. If you’re putting together an electronics lab from scratch you absolutely must get a multimeter to start. A ...

For around $25, the Neoteck TS20D is a fully-featured, well-made, and decently accurate tool that will handle most multimeter-related tasks. It's small enough to drop into a pocket or toolbox, durable ...

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.

Abstract: We developed a reference measurement system for calibrating wide-bandwidth high-voltage transducers, e.g. magnetic voltage transformers and capacitive voltage transformers, at both ...

Abstract: Calibration in structured light reconstruction systems is crucial to ensure system accuracy. However, currently employed calibration models such as stereo vision and polynomial regression ...