Example for using CircuitPython to communicate with sensors on a Feather nRF52840 Express.
- CO2 Sensor SCD30
- Temperature and Humidity Sensor DHT11
- PIR Motion Sensor
- Light Sensor v1.2
- Chainable RGB LED
- CircuitPython 7.2.0 (.uf2 file in this repo)
As shown in the first image:
- CO2 Sensor SCD30: I2C-1
- Temperature and Humidity Sensor DHT11: D2
- Motion Sensor: D4
- Light Sensor: A0
- Chainable RGB LED: A2/D16