We all are aware of custom characters used in the various display module.Heart, various style of smileys, arrow are the foremost usually used custom characters. Thus, during this tutorial, we are going to learn how to display custom characters in LCD using arduino UNO board. This project is done by using of arduino UNO board and 16*2 LCD module.
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| Custom Character Display |
It is assumed that reader knows how to interface LCD with arduino and how to install arduino software.We can generate a completely different style of the custom character using the below pixel array shown in the image.
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| Pixel array |
the custom character shown below that is used in our program to generate the smile type character:
{
0b00000,
0b00000,
0b01010,
0b00000,
0b10001,
0b01110,
0b00000,
0b00000
};
Circuit diagram:
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| Circuit Diagram |
Source Code:
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