USB Microscope + 3d Printed Labyrinth + OpenCV

Experiment with remains of plastic, wood and a modified USB-microscope. Rodolfo and Leonie used Processing and an Open CV library to analyze the image of moody water. They also print a tinny labyrinth for a petri-dish with recycled filament out of a 7up bottle! (Thanks to Andrew for the recycled filament)… Next step is to make a video-game for small creatures.
At night flying ants were landing into the illuminated petri-dish. Unexpected visitors!
here the USB microscope and some Daphnias (small planktonic crustaceans). The code for the Processing program can be found here: