IoT Dashboard

A real-time IoT monitoring dashboard that visualizes live sensor data with a clean, dark-themed UI. Built with Django and Chart.js.

Overview

This project is a real-time IoT dashboard built using:

• Django (Backend)
• MQTT (Data ingestion)
• Chart.js (Frontend visualization)

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Dashboard UI

Main Dashboard

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Features

• Real-time data updates (2s interval)
• MQTT integration
• Multiple chart types:
  • Line chart
  • Area chart
  • Gauge chart
• Sensor status monitoring
• Modern UI (Glassmorphism)

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API Endpoint

GET /get-data/

Returns:

[
  {
    "temperature": 30,
    "humidity": 50,
    "pressure": 1000,
    "waterlevel": 70,
    "sensorstatus": 1,
    "time": "15:42:10"
  }
]

🚀 How It Works

Sensor Device  →  Django Database  →  /get-data/ API  →  Dashboard (every 2s)

The sensor pushes readings into a Django model. The frontend polls /get-data/ every 2 seconds, receives the last 30 records as JSON, and updates all charts and KPIs in real time without a page reload.

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Application

Suitable for:

• Home automation monitoring
• Greenhouse / agriculture sensor tracking
• Industrial equipment health dashboards
• Any IoT project with environmental sensors

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👤 Author

Your Name

• GitHub: @httpsanjay
• LinkedIn: Sri Sanjay K

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Author

Built by Sri Sanjay 💓