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Siam Deck
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ScienceCodingRobotics
Featured(Jun 10, 2026)
Bangkok Balcony Hydroponics Tracker
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Public Completed
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Sarah
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An ESP32-based environmental monitor and automated doser for a high-rise balcony hydroponic setup.
IoTESP32SensorsHome Automation
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Build Details
What We Made
An automated nutrient monitoring system with a local web dashboard via Home Assistant.
Materials Used
ESP32 microcontroller, pH sensor, EC sensor, peristaltic pumps, custom PCB.
What Was Hard
Calibrating the analog pH sensors and isolating them from the electrical noise.
What We Learned
PCB design for analog signal isolation.
Purpose
for sale
Contributors
- Sarah KimIoT Development
- David ChenChemistry & Nutrient Profiling
Links & Files
No links or files provided.