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⚡ IoT-Based Smart Energy Meter for Energy Efficiency

Intelligent energy monitoring system with ESP32 microcontroller, occupancy-based automation using PIR sensors, and real-time cloud integration via Ubidots platform for optimized electricity consumption.

ESP32 Arduino IDE Ubidots Cloud PIR Sensor IoT Energy Optimization
ESP32Microcontroller
Real-timeMonitoring
CloudIntegrated
PIROccupancy Sensor

Project Resources

Project Overview

Developed an intelligent energy monitoring system using ESP32 microcontroller that tracks real-time energy consumption and automatically controls appliances based on occupancy detection using PIR sensors.

The system integrates with Ubidots cloud platform for remote monitoring and data visualization, enabling users to track energy usage patterns and optimize electricity consumption from anywhere via mobile dashboard.

Key Features

Real-time Monitoring

Track power consumption with live data updates and instant energy usage feedback

Occupancy Detection

Automatic appliance switching using PIR motion sensors for energy savings

Cloud Integration

Ubidots platform for remote data visualization and mobile dashboard access

Cost Optimization

Reduce electricity bills through automated control and usage analytics

Hardware Setup & Results

ESP32 based energy meter with PIR sensors and cloud connectivity

Hardware Setup

Circuit Setup

Complete hardware assembly with ESP32, PIR sensors, and power monitoring module

ESP32 Module

ESP32 Module

WiFi-enabled ESP32 microcontroller with integrated sensors and connectivity

Energy Analysis

Data Analysis

Energy consumption breakdown and usage pattern visualization

Ubidots Dashboard

Ubidots Dashboard

Real-time cloud dashboard accessible from anywhere via mobile or web

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