2. Nothing worked until I formatted the SD card with SDFormatter. No idea why - this blew my mind. See Dr_Ugi's post about it: http://www.instructables.com/id/Handheld-Pong-Invaders-on-the-Cheap-Arduino-Compat/step6/Prep-Set-up-the-Sound-Module-and-SD-Card/3. I found a way to export directly from Audacity with the following settings:Mono file Project Rate 16000 Hz (lower left corner)File > Export Audio...File type: Other uncompressed filesFormat optionsHeader: WAV (Microsoft)Encoding: Unsigned 8-Bit PCMSave your file as 0###.wav where ### is 000 to 511 What do you mean exactly by "I found a way to export directly from Audacity"? What is the background of your finding?
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16