The Arctic Tracker lab model has a main microcontroller unit (Teensy 3) and a ESP-12 WIFI module. Now, can we

The Arctic Tracker lab model has a main microcontroller unit (Teensy 3) and a ESP-12 WIFI module. Now, can we
The picture above shows the PCB for the Arctic Tracker with most parts mounted. It was straightforward to solder the
The Arctic Tracker project is not dead (yet). The idea is to develop a tracker device with traits like these: