[sdiy] A request for info on a '93 Fatar keybed with aftertouch

[Luc Hondareyte]

Le lundi 13 mars 2006 à 23:28 +1300, John Pallister a écrit :
> 
> I would be very grateful if anyone could provide any electrical information on
> my keybed, and particularly the aftertouch sensors, which I believe are some
> sort of piezoelectric element, but otherwise know nothing about. However I'm
> sure there must be some sort of "standard" circuit for driving them.
> 

Hi,
 I've bought a used Studiologic SL-161 (Fatar). There is the same
aftertouch sensor in it. It's in fact a ribbon FSR sensor (Force sensing
resistor), see here
http://www.phidgetsusa.com/cat/viewproduct.asp?category=5000&subcategory=5210&SKU=91004 for more details.

Regards