Dot Matrix Displays



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Bicolor LED Square Pixel Matrix with I2C Backpack

Bicolor LED Square Pixel Matrix with I2C Backpack

This is a fun I2C display. Matrices like these are 'multiplexed', so to control all the 128 LEDs you need 24 pins. That's a lot of pins, we feel your pain! This display is controlled with a simpl..

R240.00

Max7219 dot matrix display 32X8

Max7219 dot matrix display 32X8

Dot Matrix Display 32X8 - Max7219 Driver When you need some help driving a lot of LEDs, the MAX7219 is the best friend. The annoying thing about multiplexing is that you need to constantly refresh ..

R135.00

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