When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The Sarnoff Digital Test Pattern When I was approached about evaluating the Sarnoff Digital Test ...

Today's methods for BER (bit-error-rate) testing of high-speed serial links such as PCIe and SATA rely on predetermined patterns that don't represent real-world situations. These patterns use a ...

Our display benchmarks help you decide what screen to put on your desktop. In order to provide greater insight into our PC monitor testing methods, we’re running down our procedures step-by-step.

Accurate calibration is not a needless luxury. It ensures the reliability of test instruments, the safety of personnel, and the quality of the final product. Calibration always seems to be scheduled ...

There’s no escaping it—all electrical products sold in Europe, China, Japan, Korea, Brazil, and many other countries must meet IEC standards that specify maximum ...

In this article, we will show you how to use the Windows HDR Calibration app. But before that, let’s take a quick look at the basics. What is Monitor Color Calibration? Based on how a manufacturer has ...

CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then you need a way to troubleshoot which is at fault. A great tool for that is a ...