Difference between revisions of "MAX7219X4"
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* [https://github.com/land-boards/lb-Arduino-Code/tree/master/LBCards/MAX7219X4 MAX7219X4 Arduino GitHub repository] | * [https://github.com/land-boards/lb-Arduino-Code/tree/master/LBCards/MAX7219X4 MAX7219X4 Arduino GitHub repository] | ||
| − | ** Uses Arduino LedControl library | + | ** Uses [https://www.arduino.cc/reference/en/libraries/ledcontrol/ Arduino LedControl library] |
** Arduino UNO pin 12 is connected to the DataIn | ** Arduino UNO pin 12 is connected to the DataIn | ||
** Arduino UNO pin 11 is connected to the CLK | ** Arduino UNO pin 11 is connected to the CLK | ||
Revision as of 12:12, 26 July 2022
Features
- 4 displays
- 32 digits
- Can display decimal, hex values
- Each display has 8 of 7 segment LED displays
- "Blue" card
Programming
- MAX7219X4 Arduino GitHub repository
- Uses Arduino LedControl library
- Arduino UNO pin 12 is connected to the DataIn
- Arduino UNO pin 11 is connected to the CLK
- Arduino UNO pin 10 is connected to LOAD
Mechanicals
