18
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
55748
5329
2

jan 1, 1835 - Telegraph

Description:

Developed in the 1830s and 1840s by Samuel Morse (1791-1872) and other inventors, the telegraph revolutionized long-distance communication. It worked by transmitting electrical signals over a wire laid between stations.

Added to timeline:

21 Sep 2017
0
0
160
Industrialization

Date:

jan 1, 1835
Now
~ 184 years ago

Images:

PayPal - The safer, easier way to pay online!logo
About & FeedbackTermsPrivacy