In this tutorial, we are going to make a simple "LED Chaser Circuit using CD4017 & 555 Timer IC".


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• Circuit Diagram / Schematic

• Hardware / Component List • Codes / Algorithm • Datasheet / Pin Configuration etc

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Step 1: Hardware Required

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Step 2: Solder Both IC's

Solder Both IC's

Step 3: Place IC in Base

Place IC in Base

Step 4: Solder Resistor & Trimmer

Solder Resistor & Trimmer

Step 5: Solder Capacitor & DC Power Jack

Solder Capacitor & DC Power Jack

Step 6: Solder All LED's

Solder All LED's

Step 7: Let's Test the Circuit

Let's Test the Circuit

Step 8: