Half a croissant, on a plate, with a sign in front of it saying '50c'

h a l f b a k e r y
Inexact change.

idea: add, search, annotate, link, view, overview, recent, by name, best, random

meta: news, help, about, links, report a problem

account: Browse anonymously, or get an account and write.

User:
Pass:
Login
Create account.


     

PharEndEchoPhone
Feed back variably delayed echo to the caller at the far end connection
 
(0)
  [vote for,
against]


This is the evil twin of echo-cancellation that would allow you to induce callers who speak too fast to slow down and callers to whom you don't wish to speak at all to shut up.

This would function by taking the signal received from the far end, feeding it through a variable delay circuit, and transmitting it back to the far end.

I would like to see this implemented as a telephone or handset accessory with two controls, one to turn the echo on/off and the other to set the duration of the echo (5ms-2s?).

Previous posting have touched on this, eg: <see link>

I suppose this could be jury rigged and tested with a guitar echo/reverb pedal.


qsign, Mar 09 2005

Cell phone reverb Cell_20phone_20reverb
Just like the truckers! [qsign, Mar 09 2005]

[link]





      
[annotate]
  


 
back: main index
 business 
 computer 
 culture 
 fashion 
 food 
 halfbakery 
 home 
 other 
 product 
 public 
 science 
 sport 
 vehicle