Chaewon Hydration Tracker

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  your plant well hydrated and chaewon is happy!

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  your plant is dry af and chaewon is sad!

This project combines plant care with Chaewon love! Using a soil moisture sensor and an Arduino, we track your plant’s hydration in real time and send the data to a custom web app. There, Chaewon—LE SSERAFIM’s beloved leader—appears with changing emotions based on your plant’s condition. Whether your plant is thriving or thirsty, Chaewon reacts with love, concern, or sass, turning everyday plant care into a heartwarming K-pop fan experience.

Demo video: https://drive.google.com/file/d/1wR2ItO9jpsg2ROgRq9BPEUi_Dq0nJq71/view?usp=sharing

Built With

• arduino
• next.js
• python