A demonstration project of a portable weather station that can acquire GPS position, temperature, air pressure, humidity and volatile compounds in the air. Every hour the data is packed in a BPv7 bundle and printed out as a QR code that can be scanned with a barcode scanner and ION.
- Adafruit Feather M0 LoRa - Microcontroller with LoRa radio
- Adafruit Ultimate GPS FeatherWing - GPS positioning module
- BMP680 Environmental Sensor - Temperature, humidity, air pressure, and volatile compound detection
- 58mm Thermal Printer - For printing QR codes
- Hourly weather data collection including GPS position
- Environmental sensor readings (temperature, humidity, air pressure, volatile compounds)
- BPv7 bundle encoding with CBOR format
- QR code generation and thermal printing
- Compatible with ION DTN nodes