SP
Smart Home Power Management System
Live Metrics Preview
Online Preview
Last reading: Today, now Online
The ESP32 device is currently online in this preview.
MEASURED POWER
—
VOLTAGE
—
Volts AC
CAPACITIVE A
—
— W
RESISTIVE A
—
— W
TODAY'S USAGE
—
Est. cost today
—
THIS MONTH
—
Est. cost this month
—
Load Control Preview
Capacitive Load Outlet ON • Relay 1 capacitive outlet
Resistive Load Outlet ON • Relay 2 resistive outlet
Load Energy Comparison
Compares accumulated energy consumption, not instantaneous current.
Capacitive Load Energy
—
— W
Resistive Load Energy
—
— W
Higher Energy Consumer: — · Lower Energy Consumer: —
Key Features
A preview of the main monitoring and control functions available in the SmartPower system.
Live Electrical Monitoring

Displays voltage, current, power, kWh usage, and estimated cost through the web dashboard.

Threshold Alerts

Sends warning stages when consumption reaches 70%, 80%, 90%, and 100% of the set energy threshold.

Automatic Load Cut-off

Controls capacitive and resistive load outlets using relay switching when the energy limit is reached.

How It Works
The prototype connects the ESP32 device, sensors, relays, and dashboard into one monitoring system.
1
ESP32 Reads the Sensors

The voltage and current sensors collect electrical readings from the connected load channels.

2
Dashboard Displays the Data

The ESP32 sends readings to the server so the dashboard can show live power, energy usage, and cost.

3
System Controls the Relays

When usage reaches the set threshold, the system sends alerts and automatically disconnects the selected load.

About the Project
Project Overview

Smart Home Power Analyzer and Management System uses ESP32 sensors to compute kWh in real time, showing usage on a dashboard and auto-controlling appliances when the limit is near.

Goal

To reduce electricity waste through live monitoring, alerts, and intelligent load control.

Terms & Conditions
Please read these terms before using the system.

Acceptance: By creating an account and using the Smart Home Power Management System, you agree to these terms.

System Purpose: This system provides real-time kWh monitoring, insights, and automatic load control for home energy management. It is an educational/capstone project and may not be 100% accurate in all setups.

User Responsibilities: You agree to provide accurate account information, use the system only for lawful purposes, and refrain from attempting to hack, reverse-engineer, or disrupt the system.

Data & Privacy: Your energy readings and appliance data are stored to provide dashboard analytics. We do not sell or share personal data with third parties. For complete details, see our Privacy Policy.

Updates: We may update system features or these terms without prior notice. Continued use means you accept any updated terms.