Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
tomcooks
on March 28, 2018
|
parent
|
context
|
favorite
| on:
Apple SIM
> In 1834 Meucci constructed a type of acoustic telephone to communicate between the stage and control room at the Teatro of Pergola
https://en.m.wikipedia.org/wiki/Antonio_Meucci
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
https://en.m.wikipedia.org/wiki/Antonio_Meucci