Wow !
Very good information,- many thanks for sharing !!!
PeWe
mursupeppe schrieb:
My tech fella, Mr. Mikko Köykkä replied as follows:
---
Electrically any 2-bit binary encoder should work. Recommended
resolution is 20 - 30 pulses per turn to preserve the original touch
of the knobs. Encoder wiring may vary, so you may need to cross-wire
pins 1 and 3.
Shaft diameter is 6 mm and minimum length measured from the PCB bottom
12 mm. Holes on the Matrix-12 board are slightly too big for
replacement encoders, so it's important to use a suitable washer and
an extra sleeve that fills the gap nicely. Also it may be necessary to
drill a small guide hole just above the big hole to make encoders fit
perfectly.
http://www.its-like-that.com/radiokorjaamo/encoder1.jpg
http://www.its-like-that.com/radiokorjaamo/encoder2.jpg
http://www.its-like-that.com/radiokorjaamo/encoder3.jpg
---
Honestly, I'd let him operate my guts as well. :-D
-P.
