[sdiy] CMOS V.C.R. with 1V/Oct Response

[eq927 at freenet.carleton.ca]

Hello List,
Osamu Hoshuyama kindly provided webspace for a schematic of a circuit I 
built earlier this year. It is a design for a multiple 
CMOS voltage-controlled resistor where the resistance is constrained to 
be an exponential function of the applied control voltage. The schematic 
is here:

   http://www5b.biglobe.ne.jp/~houshu/synth/mike_irwin/cmos-vcr.gif

Regards, Mike