Grant Searle's Tele-Tennis page preserves a working reconstruction of a 1974 television game built from logic gates, timers, op-amps, and patience rather than software.
https://switchboardtechservices.com/articles/ancient-web-grant-searle-rebuilt-a-1974-pong-machine-without-a-microprocessor/
By Switchboard Tech Services · Originally published 2026-07-16
#Switchboard #Article
https://switchboardtechservices.com/articles/ancient-web-grant-searle-rebuilt-a-1974-pong-machine-without-a-microprocessor/
By Switchboard Tech Services · Originally published 2026-07-16
#Switchboard #Article
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Categories: Articles & Guides [c4], Independent Internet [c127]