MAX7219X4

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MAX7912 Front 3D 2.png

Features

  • 4 displays
  • 32 digits
  • Can display decimal, hex values
  • Each display has 8 of 7 segment LED displays
  • "Blue" card

MAX7912 8 Digs 001.jpg

Programming

  • MAX7219X4 Arduino GitHub repository
    • Uses 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

MAX7912X4 MECHS.PNG

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