APRS 51Track X1C3
GPS/Track/DIGI/BT/USB
APRS algorithm
Built-in advanced CMX hardware programming algorithm
Built-in 8-level digital level adjuster (both transmitting and receiving)
Data analysis
Built-in advanced algorithm to support rich data analysis
Support heading, north position, relative motion position calculation
Support Maidenhead grid positioning system
Supports trigonometric calculations such as APRS distance, horizontal angle, and elevation angle
Support automatic tracking control of G5500 aircraft, ships, etc.
Host
Support battery USB direct charging
Built-in auxiliary sensors for temperature and voltage
Support user independent firmware upgrade
Support off-network use, no network, direct mutual positioning
software
Companion PC setup software (Chinese, English) (requires .NET 4.0)
CAUTION
Lithium batteries are not allowed to be placed in places exposed to high
temperatures.
1, Pay attention to the positive and negative of the battery, it is strictly prohibited to reverse, the reverse of the
motherboard will be damaged.
2. Lithium batteries are forbidden to be placed in the car for high temperature exposure. For long-term storage and
transportation, please unplug the battery.
3, GPS test, please go to the outdoor test.
4. The GPS signal is affected by the environment such as rain and fog weather and building signal reflection. The starting
time is 1-5 minutes.
5. The APRS beacon will be transmitted when the GPS is locked.
6, the battery is lower than 3.05V will automatically shut down, protect the battery.
7, boot STU, MODE light flash white, the state red light flashes several times, indicating the power.
6 flashes, greater than 4.1V 100%
5 times flash, greater than 3.8V 80%
Flash 4 times, greater than 3.5V 60%
Flash 3 times, greater than 3.2V 40%
Flash 2 times, greater than 3.05V 20%
Flash 1 time, less than 3.05V 0% The motherboard automatically shuts down to protect the battery.
