β± 11:45
π 6,870
πΏ DIY Auto Plant-Watering System β Worry-Free When Away
βΆοΈ Video Playback Area
Auto-Watering Build
π± How It Works
- Soil-moisture sensor inserted in soil, continuously monitored
- When moisture drops below threshold (e.g. 30%), trigger watering
- A mini pump draws water from the tank to the pot
- Stop after a set time to prevent root rot
π οΈ Parts List (~Β₯65)
- ESP32 board (Β₯25) + soil sensors Γ3 (Β₯9)
- Mini submersible pump 3-6V (Β₯12) + relay module (Β₯4)
- Silicone hose (Β₯5) + waterproof case (Β₯10)
π± Remote Phone Monitoring
- Current moisture and history curve for each pot
- Last watering time and cumulative water used
- Manual emergency-watering trigger
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