Author Options:

Help Please - Voice Recorder Breakout Board Answered

 Can someone who has used the ISD1932 breakout board please post an explanation of how to connect it to the arduino properly. I'm finding it impossible. Three days of trying.


a.) Have you any messages recorded in it yet ?
b.) What do you think you should have wired .

Its a complex chjp, and ISD chips can be nasty little boogers to get working. They particularly don't like noisy supplies.


I've not managed to record anything yet. I followed the schematics posted here http://arduino.cc/forum/index.php/topic,57528.0.html but I wasn't sure what to send S0 and S1 too.
I imagine they go to digital outs and receive High frequencies to get them working...but I honestly have no idea.