Tag: ESP32 8×8 dot matrix

Archives ESP32 MicroPython MicroPython TechNotes

014 - MicroPython TechNotes: 8x8 Dot Matrix Display (I2C)

George Bantique February 26, 2021 No Comments

In this article, we will learn on how to use the 8×8 Dot Matrix display with an I2C communication interface using the MicroPython language.

Archives ESP32 MicroPython MicroPython TechNotes

012 - MicroPython TechNotes: 8x8 Dot Matrix Display (SPI)

George Bantique February 19, 2021 2 Comments

In this tutorial, we will learn on how to use an 8×8 Dot Matrix Display with SPI protocol as communication interface. For this tutorial, I will be using the 8×8 Dot Matrix Display module with SPI protocol from GorillaCell ESP32 development kit.

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