Ready to go !
It took only 3 hrs concentrated work on Sunday to finish the Rebel Technology Stoicheia module kit. Made a mistake with one poti, where a leg was bent. But could resolve it.
I built in a case, connected and was frustrated as it did not to work. I checked everything again and again, re-connected, tried and tried again.
Finally with right patching I realized it works just the LEDs do not ! So for the moment I leave it like it is, but definitely come back to it and check.