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The early history of the telegraph in Britain. Impressively detailed.
to communications history retrotech telegraph ... on 05 April 2010
Howeth: Table of Contents (1963) edit / delete
History of US Navy communications.
to communications electronics history radio retrotech ww2 ... on 10 December 2009
MERL – TR2003-035 – Very Low-Cost Sensing and Communication Using Bidirectional LEDs edit / delete
This is very cool -- how to use LEDs as photodiodes, which means that you can treat an LED as a short-distance IO port. Tagged research because there are obvious robotics applications...
to communications electronics networking pervasive research ... on 22 February 2006
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- communications | |
2 | + electronics |
2 | + history |
1 | + networking |
1 | + pervasive |
1 | + radio |
1 | + research |
2 | + retrotech |
1 | + telegraph |
1 | + ww2 |
tasty by Adam Sampson.