This funny project was started both for having fun with some “biotech” and with relatively new for those times C++11 standard, especially regarding its usage possibility in MCUs. This ended with fully automated home hydroponics system. There is an article (in Russian) about this project.

I have a dream about version 2. This time it should have a bit larger scale and more serious approach to “biotech” part (tomatoes from version 1 had terrible taste). But still no time to implement all new ideas.

GitHub repo vagran/hydroponics

Overview