30
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
41798
4005
1
Public Timelines FAQ
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Open cabinet
For educational institutions For teachers For students Open cabinet
Criar
Create a timeline
Public timelines
Library
FAQ

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

Data:

1 ago 1978 ano
Agora
~ 45 years ago
About & FeedbackAcordoPrivacidadeBiblioteca
2024 © Time.Graphics
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
Excellent (Trustpilot Reviews)
Based on 115+ reviews