SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!


Member Since: February 10, 2012

Country: United States

  • Digikey seems to have a similar board from the same manufacturer in stock: CMMR-8 rather than CMMR-6. The CMMR-8 is more expensive and seems to be able to handle multiple antennas at once. It looks a bit fancier than I need – anyone have any experience with this one?

    Another possibility I’m considering is to get ahold of a cheap WWVB clock and pull out the receiver…

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