ITA TOUCH is a leading interactive flat panel and smart board manufacturer in China

Hello friend, this is the easiest way to scroll text on LED matrix using Arduino.
You can buy 8x8 LED matrix or make it yourself (more cheep)
Follow this guide. .
Sorry, because I don't know much about English.
Now we need to assemble the circuit to drive this matrix.
It consists of 4017 ten-year counters. (See photo)
Assemble the circuit.
The connection to Arduino is shown above.
Upload this code to Arduino. Replace "www. instructables. com -
DJ Sadeepa "the text you need to display.
So connect it to an external power supply, or let it operate with a USB power supply, and you will see the text displayed on the arduino.
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