In this first test we combine a stepper motor controlled turntable with a realtime projection mapping. The motor, turntable and projection are controlled by VVVV (Using "pade" by kimchiandchips.com) .... and Arduino (Using "AccelStepper" - Library by Mike McCauley open.com.au/mikem/arduino/AccelStepper/index.html).
As stated in the end of the movie it is possible to project on more complex objects. It takes about two hours to calibrate the system inclusive the mapping. The system is able to control bigger industrial stepper motors as well.
Have a look at our work in progress channel: