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Build a Coquí: A Simple Water Conductivity Sensor

by akshaya New Contributor almost 2 years ago | 14 | 1,468 | 5

The Coquí is a simple water conductivity sensor designed by @donblair that is designed for use ...

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Draft Meta-Riffle Part 2: All about pins

by pdhixenbaugh almost 2 years ago | 1 | 439 | 1

Continue where [Part 1](https://publiclab.org/notes/pdhixenbaugh/09-15-2016/draft-don-t-look-m...

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