In a message dated 7/26/99 1:38:09 AM Pacific Daylight Time,
chiptech@VSNL.COM writes:

> I use AD 7705 ( 16 bit, sigma-delta, 2 channel differential input ) with a
> PIC to
>  communicate with a PC. It works great :-)

Ahh...but mine is more meant for the field than near a PC. If I had chosen to
a TLC0832 (from TI), then I coud have differential inputs and two channels
also. But...I wanna keep things as simple as possible yet still be able to
learn from it.

Tim Hamel