ArcticTracker

Designing a lab model

The Arctic Tracker project is not dead (yet). The idea is to develop a tracker device with traits like these:

Receiving and decoding of APRS packets is now implemented and it seems to work. It is more tricky than sending

APRS packet transmission is now tested and it works. It is clear that the SA818 radio module is not usable

Can we use the 12 bit DAC of the Teensy 3.1 to generate AFSK (Audio Frequency Shift Keying) signals? Lets

It works. I connected the SA818 module to the Teensy 3.1 and wrote some code to control it. I tested

The Polaric Tracker developed by LA3T was just the right APRS tracker for search and rescue services. Now the question

After a somewhat successful campaign from LA3T, the PolaricTracker where born, and with it PolaricServer and PolaricApp. Unfortunately, for unknown

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