Date: Tue, 7 May 2002 01:21:41 -0400 From: "Clarence" <[EMAIL PROTECTED]> Subject: Re: [LIB] Soldering Voice Recognition
> >Quoting Matthew Hanson <[EMAIL PROTECTED]>: > >> Date: Tue, 07 May 2002 00:18:12 +0000 >> From: "Matthew Hanson" <[EMAIL PROTECTED]> >> Subject: Re: [LIB] Soldering Voice Recognition >> >> >> I've been wondering if it'd be possible to set up voice recognition to >> control MP3 playback in the car. I'd love to be able to say UP for louder >> volume, DOWN for lower volume, NEXT for the next track, BACK for the >> previous track, STOP, START, CUE FORWARD, CUE BACKWARD etc. Who was it that > >Very good, Matthew, the player will end up listening to itself so you'll end up >with MP3s controlling the MP3 player ... I can think of many songs that'll have >one or more of those keywords in them. > >A case of the tail wagging the dog (or perhaps the tip heating the soldering >iron)? > > >- Raymond > > Actually, I've seen a circuit (I'll see if I can find it again) that used a 68HC11, a voice-rec module, and 64k of ram. The software side was pretty complicated, if I remember correctly. Anyways, like many higher-end cellphones, it recorded the camber of the speaker's voice along with the spoken command. It also constantly polled the microphone in order to set the sampling baseline to be that of the background noise. It would then only accept commands that were so many decibels above baseline. -Clarence "The Mechanic" Harper Serving the Scarducci Family Since 1881 ________________________________________________________________ Get your own evilemail.com address at http://www.evilemail.com ************************************************************** http://libretto.basiclink.com - Libretto mailing list http://www.silverace.com/libretto/ - Archives -------TO UNSUBSCRIBE------- Reply to any of the list messages. The reply mail should be addressed to: [EMAIL PROTECTED] - Then replace any text on the message's subject line: cmd:unsubscribe --------TO UNSUBSCRIBE DIGEST------ Do above but with this on subject line: cmd:unsubscribe digest **************************************************************
