A cathode-ray tube (CRT) is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a... 265 KB (28,754 words) - 10:08, 30 April 2024 |
Cathode rays or electron beams (e-beam) are streams of electrons observed in discharge tubes. If an evacuated glass tube is equipped with two electrodes... 19 KB (2,640 words) - 01:20, 10 April 2024 |
The cathode-ray tube amusement device is the earliest known interactive electronic game as well as the first game to incorporate an electronic display... 11 KB (1,272 words) - 18:25, 15 April 2023 |
Oscilloscope (redirect from Cathode-ray Oscilloscope) superseded by the oscilloscope which used a cathode ray tube (CRT) as its display element. The Braun tube, forerunner of the CRT, was known in 1897, and... 64 KB (8,498 words) - 01:27, 12 April 2024 |