Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Получить премиум

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

28 дек 1839 г. - Morse Code

Описание:

Morse Code created by Samuel F.B. Morse sent electrical signals along a cable that led to the invention of the telegraph.

Добавлено на ленту времени:

Unit 4b 1825-1850

ByJasmine Doyle

30 апр 2020

0

0

440

Дата:

28 дек 1839 г.

Сейчас

~ 185 г назад

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate