SMS Monitor Dot Matrix Display MAX7219 SIM800L

SMS Monitor || Dot Matrix Display || MAX7219 || SIM800L

In this video, you will learn how to use a GSM module, dot matrix display and how to display scrolling text on it. After that we will combine them together to display messages received over a GSM SIM to a dot matrix display. It is fairly easy and you can build it for your school […]

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