AQO passively displays the level of CO2 in the air #Feather #CircuitPython #ClimateChange #IoT #Adafruit

Via GitHub: Too much CO2 in the air affects how well brains function. The Air Quality Object changes color depending on air CO2 content. It’s meant to be a beautiful object which also passively displays information about the surroundings. It makes a normally invisible flow visible, so you can open a window when your air is getting stale.

AQO (Air Quality Object) by GitHub user qubist passively displays the level of CO2 in the air.

Parts

• Adafruit SGP30 Air Quality Sensor Breakout for measuring CO2
• Adafruit NeoPixel Stick 8x RGB LED for displaying the color
• 3.7v 1200mAh LiPo Battery for backup power
• Adafruit Feather M0 Express to control everything

Install the code on an Adafruit Feather M0 Express by dragging the contents of the code folder (lib, main.py and helpers.py) onto the Feather’s CIRCUITPY drive. That’s it!

See this GitHub site for Full Details > > >

 

 

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