I am looking into adding a knob for setting spindle speed manually. This serial encoder is close to what I am looking for:
http://www.usdigital.com/products/a2/ but is over-kill and way too expensive. Does anyone have a link to an 8 or 10 bit serial (SPI like) absolute encoder? I checked Digikey but didn't find anything. Other options are to use a potentiometer and serial ADC or PWM to serial, but an inexpensive single unit would be better. Thanks. -- Kirk Wallace (California, USA http://www.wallacecompany.com/machine_shop/ Hardinge HNC lathe, Bridgeport mill conversion, doing XY now, Zubal lathe conversion pending) ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
