Andy, Gene - I do have a spare 12v linear regulated supply and a nice small 5v switching sitting by my new mill, was going to prototype with the 5v first. (KBIC says 0-7v input in voltage follower mode - 0-5v will get me going)
Interesting about the dc-dc converters; on reading, as Gene says, some are isolated, some are not. The local store does have lots of switching power supplies of varying voltages, and I do have a large metal box for all of this to go into, but I dislike clutter. So, I'll see if the local store has a 12v 12v dc isolated converter that is small and compact. I appreciate the isolation warnings; while I do realize that I'm playing with 110v, 15A here, but it is nice to have the reminder, and also, for others who may stumble across this thread. Thank you! JohnS ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users