> >I am using the ADXL05 myself, along with a 16C73 based system.
> >I do not use the internal AtoD since 8 bits would be inadequate.
> >I use the Motorola MC145051, a 10 bit serial device with 11 analog
> >inputs. (There is a version with fewer inputs, can't remember the
> >part number at the moment.)  Cost is less than $5.

> Have you seen there new ADXL202? 2axis with PWM output (no a/d
> needed). They have an evaluation board for under $30 and a serial out
> version using a PIC 16C63! Source code is suppoded to be availible.

I hadn't.  It wouldn't be any good for my application.  Their code polls,
I would need to use the capture/compare inputs which I'm already using.
And I already have an AtoD for other reasons.

Orin.