On Tue, Aug 28, 2001 at 07:06:54AM -0500, robertf wrote: > I remember a rotary encoder > from Grayhill. a pic can read > the turns and a momentary > contact push button built in > the knob shaft can select it. I checked it out at Digikey. $21 a pop. Ouch! Thanks for the info. BAJ -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body