On Fri, Dec 31, 2010 at 4:16 PM, Igor Chudov <[email protected]> wrote: > I would like to measure a few analog things: > > 1) DC bus voltage > 2) DC Current > 3) Spindle motor current > 4) etc > > Is there some way to capture this and have it displayed, by EMC or > otherwise. > > I was hoping to find some analog capture module that would proadcast the > data on ethernet. >
That is basically what a thermometer is. You could probably find a kit, I am guessing Adafruit.com (arduino $30 , temperature sensor $35, ethernet shield $15, and a 'small matter of software' to roll your own), has the pieces or some UPSes have temprature sensors and ethernet interfaces (I am remembering some APC UPSes from my former employers). I also remember several articles in old magazines, also there are lots of building monitoring commercial gadgets out there. Even a Dallas Semiconductor OneWire device, or many, could be polled by any kind of little microcontroller that has ethernet interface too. ... Lots of options... just few cheap :( http://www.fluke.com/fluke/usen/calibration-instruments/temperature-calibration/1620a-digital-thermometer-hygrometer.htm?PID=54433 has a neat gadget. ( Fluke 1620A, thermomether/hygrometer with ethernet and wireless capabilities!) ------------------------------------------------------------------------------ Learn how Oracle Real Application Clusters (RAC) One Node allows customers to consolidate database storage, standardize their database environment, and, should the need arise, upgrade to a full multi-node Oracle RAC database without downtime or disruption http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
