This repository is the open-source Arduino firmware used for the GAIA A08.

To start with, you need to update the config.h file with your Wi-Fi credential, your aqicn.org Data-Platform token and the station location:

#define TOKEN "dummy-token-for-test-purpose-only"

#define WIFI_SSID "yourNetworkName"
#define WIFI_PASS "yourNetworkPassword"

#define LATITUDE 48.756080
#define LONGITUDE 2.302038

You can get your own token from https://aqicn.org/data-platform/token/

The firmware uses the following libraries:

If you use arduino-cli, you can just use make to compile, flash and start the console monitor. You will first need to configure the SERIAL = /dev/cu.usbmodem101 in the Makefile.

If you use vs-code Arduino extension, you can just select Arduino: Upload from the command palette.

Once the sensor is running with the firmware, you can check your station Data from https://aqicn.org/data-feed/verification/.

To see you station, you first need to enter the token you previously got from the aqicn.org data-platform.

• Add support for green LED breathing
• Add support for CO2 sensor
• Add support for uploading CO2 sensor temperature and humidity
• Add support for Dual PMS configuration
• Add support for platform IO
• Add support for Wifi Manager