13-10-2023, 04:55 PM
Wasn't a mechanical disc scanner made to produce 405 line sync pulses? Large disc spinning at 1,500rpm!
Geordie McBoyne.
Geordie McBoyne.
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TV experiment in 1938
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TV experiment in 1938 - by ppppenguin - 12-10-2023, 09:45 AM
RE: TV experiment in 1938 - by Murphyv310 - 12-10-2023, 08:43 PM
RE: TV experiment in 1938 - by joebog1 - 12-10-2023, 09:03 PM
RE: TV experiment in 1938 - by LENINGRAD T2 - 12-10-2023, 09:21 PM
RE: TV experiment in 1938 - by ppppenguin - 13-10-2023, 05:40 AM
RE: TV experiment in 1938 - by Panrock - 13-10-2023, 11:15 AM
RE: TV experiment in 1938 - by BusyBee - 13-10-2023, 06:34 AM
RE: TV experiment in 1938 - by Geordie McBoyne - 13-10-2023, 04:55 PM
RE: TV experiment in 1938 - by ppppenguin - 13-10-2023, 05:00 PM
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