AutoTester

Note: Now deprecated. Not being supported anymore. These are the parts to make an automated water tester. Information on this build can be found at: https://robogardens.com/?page_id=943. A video of an earlier version of the unit in operation can be found at: https://youtu.be/JWSlSH5BVns

Note: Added a new electronics enclosure and lid. The previous one had ventilation slots, but the red and blue blinking LEDs from the raspberry pi shined thru the slots and threw off the colormetric measurements. The new box has no slots, but is larger to keep the electronics cool. It should be printed using something opaque