Hi, Quoting Bill Layer <blayer at qwest.net>: > Take a look at the equipment I *used* to help design & manufacture and > leave that little issue to me :) *droool* > Also, locally there are Ax-Man and Dexis... but it would be hard to get > a useful quantity of matched parts from either. Now that you mention it, ABC Electronics (stone-throw from where I'm at downtown) _did_ have a crapload of old analogue looking junk. The only dials I remember wher efree-rolling PSI gauges, but they do have lots of obsolate and dead equipment. > I'm actually quite psyched about this, who wants to jump in on it? Me! > Heh, I could even write a little firmware for a Microchip PIC uC and > build a serial (USB?) version. The new PICs have on-chip 8/12bit DACs. That'd be neat. Dunno about USB... serial's probably good (cause I can do that in perl - but I only have one serial port!) How about some kinda internal thinggie you coul plug into a drive bay? > Shiver. I am. (: -Yaron --