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Results tagged with max7219
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user 49068
Refers to the MAX7219 chip, a multiplexing LED driver. Use this tag for discussing the MAX7219 chip.
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Daisy chaining of multiple blocs of 4x(8x8) MAX7219 matrix
Try using @Majenko 's MAX libary https://github.com/MajicDesigns/MD_MAX72XX . It allows you to specify how many modules are to be addressed.
- 521
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Making a timer accurate to 1 millisecond possible? Using MAX7219 LED
You generally cannot rely on a processor for correct time keeping without a real time clock somewhere in your circuit. However, the best way of doing things at certain times, is to call millis() whic …
- 521