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: January 7, 2010

Country: United States

  • (disclaimer: I’m a licensed amateur radio operator) The 70cm amateur radio band is 420-450mhz in the US. It’s unlikely to be an issue if you live out in the woods, but 70cm is a very popular band in cities. 433mhz is listed on the ARRL bandplan as used for repeater linking. You are wrong in thinking that hams can transmit at “hundreds of times the power” of this transmitter, though. Hams can transmit at 187,500 times the power of this transmitter. (Big Grin). I live in the Seattle area and would definitely select the 315mhz version.

No public wish lists :(