If you’re old enough to remember Cathode Ray Tube (CRT) Televisions, you probably remember that Sony sold the top products. Their Trinitron tubes always made the best TVs and Computer Monitors.

This video traces the remarkable journey of display technology from 1940 to 2020. Starting with the bulky cathode-ray tube ...

Those hacks generally use vector graphics, where the cathode ray tube’s electron ... can’t find a vector monitor, you can always modify the yoke of a conventional CRT. Want to learn more ...

A computer monitor or TV set that used a cathode ray tube (CRT) for its display technology. See CRT. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

CRT stands for cathode-ray tube. This is what started it all, and we were all pretty happy with it for, oh, a little over 65 years. The first CRT TV was made in 1934 by Telefunken in Germany.

A more user-friendly power supply for this demo is available. The supplier for the cathode ray tube (Crookes tube in the catalogue) was Nada Scientific. A typical lecture hall document camera works ...

In the early part of the 20th century, it was the first name given to electron beams emitted from a negatively charged cathode in a vacuum tube. The term has been used ever since. See CRT.