Society of Robots - Robot Forum

Electronics => Electronics => Topic started by: JonMarkGo on April 01, 2008, 01:37:30 PM

Title: Audio Sensor
Post by: JonMarkGo on April 01, 2008, 01:37:30 PM

I'm looking to sense a piezoelectric buzzer using the OOPic-R board. Does anyone know if it have any sort of sound sensor built in and if not can anyone recommend an external one?

Title: Re: Audio Sensor
Post by: airman00 on April 01, 2008, 05:58:55 PM

what do you mean by audio sensor?

Google microphone and whistle chip.

Title: Re: Audio Sensor
Post by: JonMarkGo on April 01, 2008, 06:06:24 PM

Basically just a sound sensor. A microphone with an analog output.

Title: Re: Audio Sensor
Post by: TrickyNekro on April 02, 2008, 12:29:07 PM

Quote from: JonMarkGo on April 01, 2008, 06:06:24 PM

Basically just a sound sensor. A microphone with an analog output.

Here:
http://tinkerlog.com/2007/10/22/diy-tengu-on-a-breadboard/ (http://tinkerlog.com/2007/10/22/diy-tengu-on-a-breadboard/)

Have fun...

Lefteris

Title: Re: Audio Sensor
Post by: JonMarkGo on April 02, 2008, 12:32:16 PM

Thanks