A4988E

Stepper Motor Module

:INPUT AND OUTPUTS:
CLK: Input, any signal from Eurorack might advance the stepper motor.
There is a build in preamp, but it is not enough gain for a guitar (best use a pre amp then).
DIV: Divide by 2 gate input
DIV: Divide by 4 gate input
A output: audio out
DIR: Direction gate input
">": Vactrol gate input (directly to LED of vactrol)

:POTMETERS:
Left pot is volume pot after preamp
Right pot sets amount of diode clipping.

:DIMENTIONS:
DEPTH from front pannel under pannel: 34mm
DEPTH from front pannel above panel: 41mm
WIDTH: 50mm (10HP)
HEIGHT: 128.5 mm (-;

Power +12: +/-100mA
Power -12: didn't measure, probably 10mA

https://gieskes.nl/eurorack/?file=A4988E