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  5. Tagged: Home Automation
Tagged: Home Automation

3 posts

ESP32IoTProjectRelayArduinoSafetyLoRaEnergy Monitor
Relay module connected to a microcontroller
Guides

Relay Modules Demystified: Switching High Voltage Safely

Everything you need to know about relay modules — how they work, how to wire them safely, and how to control high-voltage appliances with Arduino and ESP32.

18 min readMarch 26, 2026
ESP32 and LoRa modules for home automation
Projects

Home Automation with ESP32 and LoRa: A Step-by-Step Guide

Build a complete home automation system using ESP32 and LoRa — control garden watering, monitor your gate, and automate terrace lights from a single dashboard.

25 min readMarch 22, 2026
ESP32-based smart energy monitoring system
Projects

Building a Smart Energy Monitor with ESP32

Build a DIY energy monitor that tracks your electricity consumption in real-time — see live watts, daily kWh, and estimated monthly bills on a web dashboard.

20 min readFebruary 28, 2026