A prototype "Telescan" unit in four pieces: .01: scan converter; .02: video switch and adjustment unit; .03: telephone interface unit; .04: switch box. Designed to communicate over telephone lines ...
There’s a paradox in amateur radio: after all the time and effort spent getting a license and all the expense of getting some gear together, some new hams suddenly find that they don’t have a lot to ...
The early decisions -- Faith 7 slow scan television -- RCA and the Block I TV camera -- AS-204-Apollo 1 TV plans -- Apollo 7 -- Apollo 8 -- Apollo 9 -- Color television -- Apollo 10 -- Apollo 11 -- ...
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