In this tutorial we will learn how to use MAX7219 LED matrix with an Arduino. We will try to print text, Give the text an…
View More How to use MAX7219 LED matrix (running text, display sensor data, add more LED matrix with Arduino)In this tutorial we will learn how to use MAX7219 LED matrix with an Arduino. We will try to print text, Give the text an…
View More How to use MAX7219 LED matrix (running text, display sensor data, add more LED matrix with Arduino)