APRS 51WG5
IGATE/DIGI/TRACK/GPS/BD//BLUETOOTH/WIFI
/
USB/4G
Venus
hole.
3 commonly used radio jumpers
Three commonly used radio jumpers are connected to the radio’s hand microphone and 51WG5.
The following is a detailed description.
51WG5 uses 3 signal wires of MIC PTT GND of the hand microphone port to realize the function of
controlling the radio station to transmit APRS signals.
According to this principle, you can make different jumpers yourself to adapt to your own radio
station.
Note: The hand microphone jumper is only connected to the radio's hand microphone port, and
must not be connected to other ports of the radio.
