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Twitter Controlled Pet Feeder

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Step 10: Attach to feeder PCB

Picture of Attach to feeder PCB
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IMG_3167 copy.jpg
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Attach the leads from the "set" button to the protoshield so that the four resistors/photoresistors are in series between them (see notes on schematic if this is unclear).  Repeat this for the "volume" button leads.
 
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