The GPS-Tracker is an extremely simple GPS device that records its current position to a removable micro SD card, where it can then be dumped into a GPS coordinate visualiser.
- TX0 --- RXD
- RX0 --- TXD
- 5v --- VCC
- GND --- GND
- 19 --- DO
- 23 --- DI
- 18 --- SCK
- 5 --- CS
- 3V3 --- VCC
- GND --- GND
Either search with the Library Manager in Arduino IDE or click the links.
Copy this URL to the corresponding section in preferences.
(Make sure to also install this with the Board Manager; The board used by this project is named "ESP32 PICO-D4")
- When flashing data onto the ESP32-Pico-D4-Module, make sure that the RX0 and TX0 are not connected to anything.
After the device is fully constructed, programmed and powered, the GPS will immediately begin recording the location data to the SD card.
- Choose the positional data file with the "Browse" button, and press "Map it"