29-06-2018, 08:00 AM
(This post was last modified: 29-06-2018, 08:01 AM by Murphyv310.)
Its possibly feasible today, with high precision facilities to make discs, fast Luxeon LED's etc. Two discs would be needed if I'm right but the speed of the discs surely would need to them to run in a vacuum.
Even Baird acknowledged that the receiver needed a CRT not a mechanical device, it would have been big and expensive.
Even Baird acknowledged that the receiver needed a CRT not a mechanical device, it would have been big and expensive.
