Warren, (resent with link instead of PDF) This may be a bit of an overkill, but perhaps it may be worth it in the long run as you could make it a common platform for a lot of projects. This part comes in 4/6/8 channel versions. http://www.analog.com/en/analog-to-digital-converters/ad-converters/ad7606-4/products/product.html Maybe others would help in producing a "base" platform that all could make use of ? Cheers, Bill....WB6BNQ WarrenS wrote: > I'm looking for a low cost and simple solution to replace an old 12 > bit > DataQ ADC in my "nut" project. > What I'll like to find is a 16 bit bipolar ADC system or a four and > half > digit DVM / multimeter with PC data logging capability on a single > channel > in the 100 to 1000 samples per second range. > It would be nice if it was something that does not take a ton of > programming > time and effort to get working and is readily available and cheap. > Software that allows flexible real time graphing display and simple > data > logging on a PC is important. > Cost and overall time and effort to implement, when figuring about ten > > units, being important considerations. > > WarrenS > > _______________________________________________ > volt-nuts mailing list -- volt-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts > and follow the instructions there.