Interfacing HC-SR04 Ultrasonic Sensor with ESP32 using ESP-IDF

In this video, you'll learn how to interface the HC-SR04 Ultrasonic Distance Sensor with the ESP32 using the ESP-IDF framework — a perfect project to kickstart your journey into embedded systems and IoT development.

Whether you're building a smart parking system, obstacle-avoiding robot, or a distance-based automation project, this tutorial will help you understand the core concept step by step.

🔧 In This Video, You Will Learn:
1. How the HC-SR04 ultrasonic sensor works
2. How to wire it with the ESP32
3. Writing and uploading code in ESP-IDF
4. Reading real-time distance on the serial monitor

🛒 Buy the Components Used in the Video:
✅ ESP32 Development Board 👉 https://elecsynergy.com/product/esp32...
✅ MICRO USB CABLE 👉https://elecsynergy.com/product/micro...
✅ HC-SR04 Ultrasonic Sensor 👉 https://elecsynergy.com/product/hcsr0...
✅ M2M Jumper Wires 👉 https://elecsynergy.com/product/m2m-j...
✅ Breadboard 👉 https://elecsynergy.com/product/400-t...

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📁 Download the Source Code (GitHub):
🔗 https://github.com/ashus3868/ESP32-HC...

📌 Read the Blog for detailed explaination:
🔗 https://innovationyourself.com/interf...

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