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Added air quality lamp to readme
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Lillifee committed Dec 26, 2020
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Expand Up @@ -159,3 +159,25 @@ You can find the 3d printing files on https://www.prusaprinters.org/prints/47614
![picture](screenshots/knob_wiring.png)

Feel free to change the wiring in ./lib/KnobHelper/KnobHelper.h and the wakeup pin in ./src/knob.cpp

# Air quality lamp

The AQI-Led uses a BME680 and a LED ring (WS2812) to visualize the IAQ (Indoor air quality).
There are different modes to change the visualization on the website.

- The rainbow mode uses individual LEDs like a progress bar. 0 LEDs (excellent) to 24 LEDs (bad).
- The color change mode uses all LEDs and indicates the IAQ as a color. Green (excellent) to red (bad)

Besides the brightness, minimum value, there are also some animations to create ambient light.

You can find the 3d printing files on https://www.prusaprinters.org/prints/49874-air-quality-lamp

![picture](screenshots/aqiled.png)

### Hardware

- ESP LOLIN32
- BME680 (BlueDot)
- LED ring (WS2812)

![picture](screenshots/aqiLed_wiring.png)
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