About

Sound Dashboard overview

What is Sound Dashboard?

Sound Dashboard is a real-time acoustic monitoring platform that collects, stores, and visualizes decibel readings from distributed sensors. It helps track sound levels across locations, identify trends, and flag anomalies.

Features

  • Live Data — interactive map showing current decibel readings from all active sensors, updated every 30 seconds.
  • Historic Data — time-series bar chart spanning configurable time windows to analyze sound level trends.
  • Color coding — readings are color-graded from blue (quiet) through green, yellow, orange, to red (loud) for quick visual assessment.

Decibel Reference

< 40 dB — Quiet
40–60 dB — Moderate
60–80 dB — Elevated
80–100 dB — Loud
≥ 100 dB — Very Loud

Tech Stack

Next.jsPayload CMSMQTTPostgreSQLLeafletRechartsTailwind CSS