33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
1908997
145458
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Get premium
Create a timeline
Public timelines
FAQ
About & FeedbackTermsPrivacyFAQ
Support 24/7  
CabinetGet premium
Donate

sep 9, 1835 - Telegrafen

Description:

Det var amerikaneren Samuel Morse som fant opp telegrafen. Den fungerer ved å sende elektromagnetiske signaler over et ledningsnett. Man kunne ikke sende vanlige meldinger med tekst man måtte sende morsekode.

Added to timeline:

Den industrielle revolusjon

ByIben Sørgjerd Lyng
29 Oct 2018
0
0
409

Date:

sep 9, 1835
Now
~ 190 years ago

Images:

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