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).

Member #445612

Member Since: June 11, 2013

Country: United States

  • Using full power, 100mW, at 434Mhz, the correct 434Mhz tuned module, 1kbps packets, ¼ wave vertical whips, line of sight between hilltops is at least 40kM, maybe a few kM more.

    In a Forrest or urban area, with the modules at ground level, the range is around 300M.

No public wish lists :(