08-09-2023, 09:54 AM
(08-09-2023, 07:53 AM)denzjos Wrote: When I bought my Commodore 64 computer in 1985, it was possible to record screaming radio sounds on cassette: free small programs and games. Always tricky and holding your breath for a minute or so when loading them to the computer.
https://news.ycombinator.com/item?id=18396807
In the old times we used in our factory punched paper tape for loading cam data in a Fanuc wire eroding machine. Like the one in this video :
https://www.youtube.com/watch?v=fA42KVVcXA8
Holes in tape are always rounds because making them square would lead to a Square Holes In Tape acronym.