Are the analog I/O pins on the Arduino still available for sensors when there is an Adafruit Music Maker shield attached to it? I want to play a sound file, but only when a PIR sensor senses motion.
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2What does the schematic and/or datasheet for the music maker say?– MajenkoCommented Jan 15, 2017 at 22:28
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1 Answer
If you look at the PCB of the Adafruit Music Maker here:
https://learn.adafruit.com/assets/16643
You can see that there are no connections on the analog I/O of the Arduino.
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Could you please expand your answer a bit? Actual pin numbers would be great. Commented Aug 16, 2017 at 7:23