Bluetooth controlled LED Matrix display Bluetooth controlled notice board

In this video I will show you Bluetooth controlled LED Matrix display || Bluetooth controlled notice board
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If any suggestions do let me know in the comments.
This project is about moving LED matrix display. In this project we will use MAX7219 8×32 LED module for display, Arduino UNO for brain and Bluetooth serial module for communication. You will need an Android phone for controlling this display.
Code and Circuit Diagram
drive.google.c...
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thanks for watching...:)

[@sanjaykhatri6093]

Can we upload the code in our Aurdino with laptop as i have Aurdino app in my laptop

[@ElectronicsTechRG]

You can also upload the code from laptop.

[@smileyprasanna]

Led matrix eyes coding plzz tell me library reply

[@ElectronicsTechRG]

th-cam.com/video/1rkvIAuG3yc/w-d-xo.html

[@atulujjawal]

Code needs to be changed. It throws error during compilation "stray '\302' in program
"

[@ElectronicsTechRG]

drive.google.com/file/d/1u3GAKfgRp7ouwtGL2eASTvIPDP4P4nXZ/view?usp=drivesdk
There may be some error in your library
You can check in the above video that I am not doing anything wrong.