Bukit Mertajam, Penang

Display Text on Dot Matrix Using Raspberry Pi’s GUI

Introduction

Last week I have shared a tutorial on how to create a simple GUI using Raspberry Pi. Now we try to extend the application of GUI by displaying text on dot matrix. Before that, please go through a few tutorials related to dot matrix and Raspberry Pi first.

Video

This video will show you how to display text on dot matrix using the GUI that we developed at Raspberry Pi.

Sample Program

This is the sample code to display text on dot matrix using GUI.

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