The RIFFLE water quality sensor
RIFFLE: Remote Independent Friendly Field-Logger Electronics
We'll be aiming to post RIFFLE hardware and software designs, as well as example applications, on this site. Meanwhile, for more details, please visit the Open Water page.
These are prototype photos! Circuit boards:
We've been doodling and modeling some riffle-related graphics. Here is a preview:
Graphics files and Sketchup model: