33
/es/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
2211547
185352
2
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Crear
Create a timeline
Public timelines
Library
FAQ

20 nov 1855 año - Telegraph (1855)

Descripción:

The telegraph revolutionized long distance communication. It worked by tansmittng electrical signals between stations of textual or symbolic messages ( morse code).

Añadido al timeline:

The Evolution of Traditional to New Media

ByChynna Pepito
26 nov 2018
1
0
844

fecha:

20 nov 1855 año
Ahora mismo
~ 169 years ago

Fotos:

About & FeedbackAcuerdoPrivacidadBibliotecaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL