Those of us who worked in TV repair shops, back when there was such a thing, will likely remember the cardinal rule of TV repair: Never touch the yoke if you can help it. The complex arrangement of ...

Replay: Before the cathode ray tube won the first ever video format war there was mechanical TV, and riveting programming such as man turning his head captivated early viewers. Here's how it worked.

The cathode ray tube amusement device is the earliest known interactive electronic game to use a cathode ray tube (CRT). It is a device that records and controls the quality of an electronic signal.

What is a CRT monitor and how was it created? Key moments throughout history to create the CRT monitor that we use today. What we typically use the modern CRT monitor for and why. The history of the ...