Smart seat monitoring system

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Core developer · Mar 2023–Apr 2024

Pressure sensing, MQTT communication, model inference and a web dashboard for posture monitoring and multi-user visualization.

Personal contribution

• Led system design and multi-point pressure acquisition using ESP8266 and sensors.
• Developed Python data cleaning, statistics and model inference modules.
• Independently developed the HTML/CSS/JavaScript dashboard for multi-user visualization.

Technical workflow

Pressure sensors → HX711 / ESP8266 → MQTT → data processing and MySQL → MLP inference and visualization. The supplied architecture connects sensing, storage, prediction and user interfaces.