Blue LED matrix display 8x16 for your Arduino

In this video I'd like to introduce an LED matrix display (8x16), for use in projects where a text-readable display is needed. Rendering of text is provided by 128 LEDs connected to 5V power supply in our demo on Arduino UNO (pins 2 and 8). For the relatively high brightness of the LEDs is better to use filter and disperse the light by a semi-transparent layer placed in front of the display.
The supplied library also allows you to control display intensity and render basic characters a bitmaps.

Source code:
https://gist.github.com/xxlukas42/fad...

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  / plukas  

Where to buy:
Display Matrix: https://s.click.aliexpress.com/e/_DDo...

Arduino UNO:
https://s.click.aliexpress.com/e/_Dl4...
https://www.banggood.com/custlink/vvG...

Arduino case: http://s.click.aliexpress.com/e/bgYD3MDE
USB tester: http://s.click.aliexpress.com/e/bsJaNdtW

Library:
https://github.com/LilyGO/TTGO_LED_Ma...

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  / xxlukas84  

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#plukas #ledmatrix