Monday, 28 September 2015

PetCurfew II: An Automated Cat Door featuring the Photon and IFTTT

This is a followup to my Pet Curfew: An Arduino Controlled Pet Door instructable published a few years ago in which an Arduino Nano, real time clock and servo were added to a small cat flap door to restrict the hours during which our cat was allowed to go out. Although it still works 3 years later, ...
By: tareker

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from Instructables: exploring - technology - robots


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