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SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

ArtK

Member Since: September 20, 2012

Country: United States

  • For RFID encoding standards one place to look is GS1 and not ISO. http://www.gs1.org/gsmp/kc/epcglobal/tds/tds_1_6-RatifiedStd-20110922.pdf That standard is mostly related to commerce. Things like product codes and serial numbers.

  • Not only is the diagram wrong (longest lead is the anode), but at least one of the LEDs in my batch had the green and blue swapped. From the flat it was Red-Anode-Blue-Green while the rest are Red-Anode-Green-Blue.

No public wish lists :(