LED MAX7219 Red Dot Matrix Module With Arduino

Introduction: LED MAX7219 Red Dot Matrix Module With Arduino

Hi, I'm a student from Kang Chiao international school in Taiwan. On this page, I am going to introduce how to make out LED MAX7219 Red Dot Matrix Module With Arduino successfully.

This is the reference https://www.instructables.com/id/Multiple-LED-Matr...

Thank you

Step 1: Step 1 : Prepare

Things you need:

- LED MAX7219 Red Dot Matrix Module ( How many depends on how long the sentence you want)

- Jumper wires F/M

- Arduino Uno board

Step 2: Step 2 : Assemble

Connect the wire and the LED MAX7219 Red Dot Matrix Module onto the board exactly the same as the picture.

Step 3: Step 3 : the Code

Upload the file into your Arduino. You can modify whatever you want.

https://create.arduino.cc/editor/c_y_s/5b7aa539-27...

Step 4: Step 3 : Decorate

Cover the Arduino by a box or a bag and cut a hole for the LED to make it more attractive.

Step 5: Step 5

Finally, enjoy it!!!

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