Perhaps nothing added quite so much to the charm of vacuum tube circuits from back in the heyday of the vacuum tube as did the “Magic Eye” indicating tube. With the ghostly green glow of its circular ...

Happy birthday, boob tube! Well, almost. The cathode-ray tube, the technology that made television sets possible, was patented 100 years ago today. But it would be a slow slog before TV took over our ...

Toxic glass from old-style television sets and computer monitors could end up polluting landfills if new uses for them are not found soon, scientists warn. Open up an old TV and you'll find a ...

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 ...

This week we return to the grainy and un-color-corrected goodness that is synonymous with ancient video reels. [CNK] sent in a tip to a set of videos showing how Cathode Ray Tubes are manufactured on ...

THIS book was first published in 1937 under the title “The Low Voltage Cathode Ray Tube”, which was somewhat misleading in view of the fact that it deals with the various forms of cathode ray tube ...

THE cathode ray tube could be employed on several present-day problems if records could be obtained at somewhat higher frequencies than those obtainable at present. The use of brighter tubes, lenses ...