Convenient for
contact or HALL sensor or optoelectonic keyboards
Can be directly connected to the KI64 (64 inputs boards)
Direct USB/MIDI or classic MIDI outputs and Input
Can also drive a real Pipe Organ with power Outputs boards :
- CIPAR : Optoelectronic Interface
- O2x64 : power cards with 7A Darlingtons inside. 128 Darlington power outputs
- O4x64 : power cards with 2803 Darlington arrays, under 150MA or external Darlingtons. (0,01 $ each) 256 power outputs. See soldering example here.