A Relay is generally used when it is required to control a circuit by a separate low-power signal, or when several circuits must be controlled by one signal. They are classified into many types, a ...

In this traffic light project we are going to design a circuit, to control traffic lights on a four-way signal ... light circuit diagram using 555 Timer IC is shown in the above diagram. The timer ...

🚦 Smart Traffic Control System using IoT for Emergency Vehicles 🚑 A smart traffic management system using Arduino, RFID, and Ultrasonic Sensors to dynamically control traffic signals ... the circuit ...