SparkFun will be closed Nov 26th and 27th for the Thanksgiving holiday. Orders placed after 2:00pm MT on the 25th will ship out Monday the 30th.


Member Since: December 19, 2010

Country: United States

  • I have a maybe stupid question. Today I’ve received 2 of this modules, and I need to know if I need a crystal of 434 MHZ or if it works without it.

No public wish lists :(