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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)
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
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 | |
| 3 | communications |
| 2 | electronics |
| 2 | history |
| 1 | networking |
| 1 | pervasive |
| 1 | radio |
| 1 | research |
| 2 | retrotech |
| 1 | telegraph |
| 1 | ww2 |
tasty by Adam Sampson.