ESP32 Light Sensor Relay Control - Smart Automation with Wokwi!
Автор: sm Tronics
Загружено: 2025-01-12
Просмотров: 2392
Want to build a smart system that reacts to light? 🌞 In this fun and easy tutorial, we'll show you how to use the ESP32, an LDR (Light Dependent Resistor) sensor, and a relay to create a light-sensitive automation system—all in the Wokwi simulator! 🔧💡
In just a few steps, you'll learn how to:
Set up an LDR sensor with the ESP32 to measure light levels.
Program the ESP32 to control a relay based on light intensity.
Simulate the entire project in Wokwi before trying it out with real components!
This project is perfect for beginners and anyone looking to dive into the world of smart automation. Whether you want to turn on a light when it gets dark or automate other devices, this tutorial has you covered! 😎
What You'll Need:
ESP32 Board
LDR Sensor (Light Dependent Resistor)
Relay Module
10kΩ Resistor
Wokwi Simulator (No physical hardware required!)
Start automating your world with light today! 🔥 Don't forget to like, subscribe, and hit the bell icon for more awesome tutorials. 🔔
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