Скачать или смотреть Smart Traffic Light System with ESP32 and IR Sensors | Arduino Traffic Project

In this project, I built a Smart Traffic Light System using an ESP32 board, IR sensors, and LED traffic modules. 🚦

The system works just like a real-world traffic signal:
When a car is detected by an IR sensor, its lane turns green.
All other lanes stay red to stop traffic.
If another vehicle arrives in a different lane, that lane first gets a yellow light (get ready), then switches to green once the first lane is clear.
Each green signal has a minimum green time to avoid flickering and ensure smooth flow.
This project is perfect for IoT beginners, Arduino learners, and students who want to simulate real-life smart city traffic control systems. 🌍

👉 Watch the full build to see how it works and try it out yourself!
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