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13 Mar 2012
electronicsblog.net writes:
LCD in this picture has 2×16 characters, so in quick way horizontal bar could have 16 steps resolution, but it’s not enough. Each character is formed from 5×8 pixels. Every character can be sliced in to 5 pieces. After that we can have 5*16 = 80 steps. First step is to create 5 custom characters. More about createChar() please read at arduino.cc.
Arduino LCD horizontal progress bar using custom characters - [Link]
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