Thursday 16 July 2020

Midi2CV - Hexinverter - build pics

This is an old set of PCBs i had in storage.


It's a midi to CV converter module from Hexinverter.
This looks ideal ... sadly discontinued.

It's called the ACX synth
 Designed by Alan Coupel
8HP - size
There is no panel, so I'll need to make my own.


4 channel CV/Gate


There  are 3 PCBs... two logic boards & one controller board.

I'm not affiliated with Hexinverter. These are my personal build notes to help with troubleshooting






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Board 2






Alternatives for midi 2 cv modules are plenty .
Yarns from Mutable Instruments is a logical choice.
I think 4 CV/Gates are ideal.



tHE PIC microcontroller










Width:8HP| Depth:55mmApproximate current draw@ 12V:+80mA, -15mACV output range:0 to 10VGate/Trig outputs:0 to 5V


Links
+ Hexinverter Midi2CV
+ Hexinverter BOM
+ Microcontroller Index Page
+ Midimplant
+ Midisizer

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