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5 days agoThat reminds me. They did used to broadcast software over teletext over TV https://teletext.mb21.co.uk/gallery/ceefax/telesoftware/
That reminds me. They did used to broadcast software over teletext over TV https://teletext.mb21.co.uk/gallery/ceefax/telesoftware/
I had heard of this but your comment sent me searching for more info. I think you might be referring to Visicode.
https://archive.org/details/PersonalComputerWorld1985-07/page/286/mode/2up?q=visicode
https://www.youtube.com/watch?v=xxo1Gs46ti0
https://archive.org/details/PersonalComputerWorld1985-08/page/194/mode/2up?q=visicode