Optical Rain Sensor
thingiverse
DIY cảm biến mưa quang học. Xem thêm tại dây: Nguồn tham khảo: https://www.yoctopuce.com/EN/article/how-to-build-a-rain-sensor?fbclid=IwAR3LdYPvjUHxrsJyOW_RgFpBjLO4OC2xlCfLGZFRsmOAlUQ7rJBB9vQohDA
Download Model from thingiverse
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