voice recorder circuit with AVR micocontroller

[nguago]

voice recorder

I want to make voice recoerder circuit with AVR micocontroller.
Requirements : - 16 kHz Sampling Rate
- Sound Frequency up to 8000 Hz
- Recording Time is not important with me
I am confusing with 16 kHz Sampling Rate. Anybody can help me .Thanks

 

[ctownsend]

Re: voice recorder

did you read the datasheet from atmel?
http://www.atmel.com/dyn/resources/prod_documents/doc1456.pdf

here is some good information on converting wav files and playback using an 8515.
It works, and its easy to build.

Good Luck

 

[dachew57]

I've been looking for a program to do this for a current project. Thanks for putting this together! It's exactly what I was looking for...:grin: