TIMELAPSE SLIDER /3 MOTOR

I bought a toothbelt as a sparepart from a 600 size helicopter.
It was 960mm long, my rail is 800mm so it fits perfect.
Also i bought a fitting wheel for the toothbelt and a small 380 sized gearbox motor.

I use a cheap ESC together with my arduino micro, and the servo library.
The arduino gets power via the ESCs servoline to ground and Vuu.

20140712-150302-54182746.jpg

The minimum speed with the current setup is 10cm/min, around 80-90min for the full lenght. That seems perfect, as i can step it with pauses to make it even slower.

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