Smart Shade Controller
Arduino project for a shade controller.
Features:
- Uses NFC to support auto-stopping at specific shade position.
- Smart features, such as Google Assistance, is available using Adafruit IO + IFTTT.
Circuit diagram:
Arduino library dependencies:
- Adafruit IO Arduino
- Adafruit PN532
- ESP32 Servo
I wrote a detailed blog post about this project, with explanations how everything works. Check it out:
http://blog.udinic.com/2021/01/13/automating-balcony-shade-with-nfc/