Built an LED Chaser Circuit with 555 Timer IC and CD4017 Build an LED chaser circuit using 555 timer IC and CD4017. Complete guide with circuit diagram, pinout, assembly steps, and troubleshooting. Adjustable speed control included.

LED Chaser Circuit with 555 Timer IC circuitdigest.com/electronic-c...
A beginner-friendly LED chaser circuit using 555 Timer IC and CD4017 to demonstrate pulse generation and LED sequencing.

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