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Inspired by gagebenne/pydexcom and lmarzen/esp32-weather-epd.\n\n\u003e ❗ **Project Status: Development in Progress**\n\u003e\n\u003e *   ✅ Core Dexcom API communication (authentication, fetching readings).\n\u003e *   ❌ E-ink display integration.\n\u003e *   ❌ Sensor (Temp/Humidity/Proximity) integration.\n\u003e *   ❌ Graphing functionality.\n\u003e *   ❌ LED feedback logic.\n\u003e *   ❌ Power optimization implementation.\n\n## Description\n\nSugarSentry aims to be a stylish, bedside/desktop device that displays blood sugar levels from the Dexcom API, shows historical data in a graph, and also monitors room temperature and humidity. The device uses an e-ink display for low power consumption and extended battery life. For nighttime use, it features a proximity-activated RGB LED that dimly indicates the current blood sugar level.\n\n## Key Features\n\n*(Note: Most features are planned and not yet implemented; see Project Status above for details)*\n\n- 🔄 Displays real-time blood glucose levels from Dexcom API\n- 🔄 Shows historical glucose data in graph form\n- 🔄 Monitors room temperature and humidity (BME280 sensor)\n- 🔄 Detects proximity (VCNL4040 sensor)\n- 🔄 Highly power-efficient with e-ink display\n- 🔄 Battery-powered with recharging circuits for flexibility\n- 🔄 Proximity-activated RGB LED for nighttime glucose level indication\n\n## Hardware\n\n- Adafruit HUZZAH32 – ESP32 Feather Board\n- 7.5-inch (800x480) E-Paper Display\n- BME280 temperature/humidity sensor\n- VCNL4040 proximity and ambient light sensor\n- RGB LED\n- LiPo battery\n\n## Development\n\n- Written in C++\n- Compatible with Arduino IDE and PlatformIO\n- Core networking and API logic established\n- Focus on modularity, testability, power efficiency, and memory optimisation\n\n## License\n\nThis project is licensed under the [MIT license](LICENSE).\n\n## Acknowledgements\n\nThis project was inspired by:\n- [gagebenne/pydexcom](https://github.com/gagebenne/pydexcom)\n- [lmarzen/esp32-weather-epd](https://github.com/lmarzen/esp32-weather-epd)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsam0jones0%2Fsugarsentry","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsam0jones0%2Fsugarsentry","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsam0jones0%2Fsugarsentry/lists"}