Sedalia Dave 5,534 Posted November 17 Needle telegraph https://youtu.be/XFl7T4aBZAA https://youtu.be/VZEu84uR0bw 1 3 Quote Share this post Link to post Share on other sites
Subdeacon Joe 13,529 Posted November 17 Good stuff. Thanks. Quote Share this post Link to post Share on other sites
Pat Riot, SASS #13748 11,341 Posted November 18 Thanks SD It’s odd, but I was just thinking about this a couple of days ago. I was thinking, that for no reason but to do it, about getting my FCC license and learning about radio communications. Here’s a cool quick history of the telegraph. https://www.thoughtco.com/the-history-of-the-electric-telegraph-and-telegraphy-1992542 1 Quote Share this post Link to post Share on other sites
