Smart Cooler Monitor Using Circuit Playground Express

Toronto Tool Library shares their smart cooler monitor.

This project is a nice introduction to Python programming and the unique features of the Circuit Playground Express by Adafruit. In the next part we’ll design and build a custom enclosure for the board.

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Circuit Playground Express is the next step towards a perfect introduction to electronics and programming. We’ve taken the original Circuit Playground Classic and made it even better! Not only did we pack even more sensors in, we also made it even easier to program Read more.



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