https://padlet.com/baduplooy17/6znmoqboggxp Do your work en-us 2018-02-05 02:19:16 UTC 2026-01-29 10:57:02 UTC hello@padlet.com baduplooy17 https://padlet.com/baduplooy17/6znmoqboggxp/wish/227947805 When telegraph was made in 1837 by Samuel Morse.  the last time the telegraph was used in 11 January 1838. Since then the telegraph have not been used yet for any  transmitting since. ]]> 2018-02-05 02:27:13 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227947805 omikkels https://padlet.com/baduplooy17/6znmoqboggxp/wish/227948891 Samuel invented the telegraph so people could communicate from a small distance from station to station to gather information and socialize with people at far distances. ]]> 2018-02-05 02:39:03 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227948891 qhutchin https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949108  Telegraphy is the long-distance transmission of textual or symbolic messages without the physical exchange of an object bearing the message. Thus semaphore is a method of telegraphy, whereas pigeon post is not. ]]> 2018-02-05 02:41:26 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949108 baduplooy17 https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949172   ]]> 2018-02-05 02:42:08 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949172 baduplooy17 https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949302 2018-02-05 02:43:01 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949302 baduplooy17 https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949304 2018-02-05 02:43:02 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227949304 qhutchin https://padlet.com/baduplooy17/6znmoqboggxp/wish/227950049   A "telegraph" is a device for transmitting and receiving messages over long distances,  for telegraphy.  A telegraph message sent by an electrical telegraph operator or telegrapher using Morse code (or a printing telegraph operator using plain text) was known as a telegram. ]]> 2018-02-05 02:49:30 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/227950049 baduplooy17 https://padlet.com/baduplooy17/6znmoqboggxp/wish/228000866 2018-02-05 08:29:57 UTC https://padlet.com/baduplooy17/6znmoqboggxp/wish/228000866