[sdiy] CMOS as voltage variable resistor

[Grant Richter]

> 
> (Now I do it again, doing odd things for the sake of doing odd things
> and not realted to what is practical or even "good" engineering.)
> 
What exactly is "good" engineering anyway? Some people would say a
Harley-Davidson, some people would say a Vespa PE200. Some people would say
riding motorcycles is "bad", so no engineering associated with them can be
good.

The only firm advice I've gotten from senior engineers is "Try not to kill
anybody". But see motorcycle thread above ;^)

Grant - who rides a Vespa in Harley's hometown (but not during the 100th
anniversary party next year!).