Troy@lemmy.ca to Retro Technology@lemmy.ca · 2 年前How photos are cabled across the Atlantic (1926)mander.xyzexternal-linkmessage-square8fedilinkarrow-up166file-textcross-posted to: history@mander.xyz
arrow-up166external-linkHow photos are cabled across the Atlantic (1926)mander.xyzTroy@lemmy.ca to Retro Technology@lemmy.ca · 2 年前message-square8fedilinkfile-textcross-posted to: history@mander.xyz
cross-posted from: https://mander.xyz/post/8962980 Sauce: https://post.lurk.org/@loriemerson/111818576272784347
minus-squarecygnus@lemmy.calinkfedilinkarrow-up3·2 年前Looks to me like they interpolated the analog photo into what are effectively pixels, and then transmitted those as zeros and ones.
Looks to me like they interpolated the analog photo into what are effectively pixels, and then transmitted those as zeros and ones.