marksard / eurorackplaygroundmkii

10HP Eurorack modular compatible application playground

Eurorack Playground MkII

10HP Eurorack modular compatible application playground

Specification

Input

Name	Description
V/OCT	ADC in
GATE	Digital in
CV1	ADC in with pot With bipolar and unipolar switching function
CV2	ADC in with pot With bipolar and unipolar switching function

Output

Name	Description
OUT 1~6	PWM out

With PWM output confirmation LED.
2nd order CR lowpass filter cutoff frequency: 8.7kHz
Opamp buffered out with bipolar and unipolar switching function.

Controller

For application control

Name	Description
Pot
Encoder
Button A
Button B
Encoder Button(Button C)
Buttion A LED
Buttion B LED

Image

Schematic

Demonstration