Introduction: LED Color Chaser

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This project is from https://www.instructables.com/Arduino-LED-Chaser-W...

I change its looking to make it look more beautiful. Also, I change the delay times.

Step 1: Circuit Connection

According the picture, connect the LEDs

Step 2: Stick the Hot Melt Glue on the LED

Step 3: Finish

Here is the link to the code.

https://create.arduino.cc/editor/vincenthxl/f4d6eb...

In addition, follow the link to find out how the LED works.