An IoT system for real-time noise monitoring and alerts. Edge nodes (dsPIC + mic) and an ESP32 gateway detect location via WiFi, fetch legal dB limits from a cloud API, and notify users when thresholds are exceeded. The Flask backend manages location-specific noise limits and event logs. Low-cost, easy to deploy, and customizable for any location.
iot esp32 environmental-monitoring iot-application cloud-api edge-computing dspic dspic30f4013 dspic-microcontroller noise-pollution wifi-based-geolocation real-time-data-logging urban-compliance-systems
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Updated
May 30, 2025 - C++