BubbleBlast

English:
This is the "Bubbleblast", a machine which produces bubbles - cool, isn't it?
To get this thing working, you have to attach a small geared DC-motor to the wheel, clamp it on the motor-mount at the bassin and add a radial-fan to blow out the bubbles. The fan and the motor are controlled by an arduino nano, using PWM for the speedcontrol.

Thanks to heinzdrei for his bicycle-bubble-machine (https://www.thingiverse.com/thing:950452). From his machine, I used the bubblewheel. I did a fe