How To Make LED Chaser ( In Hindi )
↓Component Requirement↓ * 555 Timer IC * 4017 Counter IC * Breadboard * LED × 10 * Resistor 1kΩ * 100KΩ Potentiometer * Capacitor 1μF * Wires * Battery ( 9V ) * Battery Clip ↓Circuit Diagram↓ ☺Thanks for watching☺