For old-timers, CRTs — cathode ray tubes — were fixtures as kids sat ... you might enjoy [The 8-Bit Guy’s] coverage of how CRTs work in the video below. CRTs were heavy, took high voltage ...
It was the snappily titled "Cathode Ray Tube Amusement Device ... unhappily in local government finance for a while, he went to work for The Scotsman newspaper in Edinburgh.
The glass envelopes of the cathode-ray tubes were carefully cut from the sockets ... We really like the look of this and we appreciate the work [Gord] put into it, especially the documentation.
Even though it recognises specific work done by people ... Between his 1874 discovery and his invention of cathode-ray tube in 1897, Braun moved from strength to strength in his teaching career.