[GreenKeys] 1940 Britih Teleprinter film

[Sam Hallas]

On 19/08/2026 19:51, John Lawson via GreenKeys wrote:
>
> Has astounding detailed working models of the various parts of the 
> system, including neon tubing representing the loop wiring…
>
> https://www.youtube.com/watch?v=Mi2Sx-ZY410
>
Not seen that before. Is it a recent release from the GPO Film Unit 
collection? I have some of the earlier DVDs.

It's a brilliant explanation of how the Creed teleprinter used by the 
GPO works.

Sam


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