33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
41798
4005
1
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ
Create a timeline
Public timelines
FAQ
About & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate

1 ago 1978 ano - Speak & Spell

Descrição:

A talking learning aid for children age 7 and up
First electronic duplication of the human vocals on a single integrated circuit
Used linear predictive coding to form a mathematical version of human vocals

Adicionado na linha do tempo:

computer history

ByJango
25 set 2017
0
0
984

Data:

1 ago 1978 ano
Agora
~ 47 years ago
About & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL