Learn how to eliminate remote control clutter and upgrade your smart home automation using infrared (IR) LEDs and ESP32! In this comprehensive tutorial, I'll show you how to build a powerful IR blaster that can control multiple devices - from TVs and projectors to LED lights. 🔧 What You'll Learn: How to set up IR receivers and transmitters Hardware requirements and safety considerations Integration with ESPHome and Home Assistant Creating custom automation scripts Multi-device control setup ⚡ Technical Details: ESP32 implementation Transistor amplification for IR LEDs Multiple IR LED setup for 360° coverage Real-world examples with projectors and LED lights 🛠️ Components Used: ESP32 IR receiver module IR LEDs Transistors Resistors Perfect for both beginners and advanced smart home enthusiasts! Turn your living room into a cinema with just one button press. ⏱️ Timestamps: 0:00 - Intro & Overview 0:28 - Thank you & Survey Information 1:01 - Technical Requirements 2:11 - Safety Warning 2:43 - Signal Reception Process 3:18 - ESPHome Button Configuration 4:44 - Final Thoughts & Future Plans 4:50 - Outro #SmartHome #HomeAutomation #ESP32 #DIY #IoT #HomeAssistant #ESPHome 💡 Interested in my POE smart home sensor project this project? Please let me know!