📜 Conclusion This Arduino-based LED distance indicator provides an easy-to-understand visual representation of object proximity using LEDs. It is cost-effective, scalable, and applicable to various ...

🔹 Project Details: Smart LED Distance Indicator using Ultrasonic Sensor and Arduino 📌 Introduction This project is a real-time distance indicator using an HC-SR04 ultrasonic sensor and LEDs to ...

The circuit diagram for a 4 * 4 * 4 LED cube using Arduino Nano involves several components and connections to ensure proper functioning. Here's a step-by-step explanation.