

Try ARDF on 80 Meters

Before two-meter FM became popular in the late 1960's, clubs held their mobile hidden transmitter hunts T-hunts on the 80-meter 80m and 10-meter bands
post 05 Aug 2024
Antennas Receiving Links →
Dual-Flag Receive Antenna
The antenna is made up of two rectangles 30-feet long by 20-feet tall
Un'antenna in ferrite per 40/80 metri
The simple simple design includes two BFX89, one potentiometer and a variable air condenser, plus a handful of resistors and capacitors
An active passive for rtl-sdr up converter
Receiving antenna for lf/mf/hf as well a passive transmission and reception antenna for vhf/uhf
Radio Station WWVB
The WWVB broadcasts are used by millions of people throughout North America to synchronize consumer electronic
79
The antenna is made up of two rectangles 30-feet long by 20-feet tall
The simple simple design includes two BFX89, one potentiometer and a variable air condenser, plus a handful of resistors and capacitors
Receiving antenna for lf/mf/hf as well a passive transmission and reception antenna for vhf/uhf
The WWVB broadcasts are used by millions of people throughout North America to synchronize consumer electronic