[Video] ESP32 - Driving the MAX7219

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kolban
Posts: 1683
Joined: Mon Nov 16, 2015 4:43 pm
Location: Texas, USA

[Video] ESP32 - Driving the MAX7219

Postby kolban » Wed Mar 08, 2017 5:17 am

In this video we examine the use of the popular MAX7219 for driving 8 digits of 7 segment displays or an 8x8 matrix of LEDs through the ESP32. We look at a C++ class that makes that task easier.

https://www.youtube.com/watch?v=1qEirFJWScg
Free book on ESP32 available here: https://leanpub.com/kolban-ESP32

erhardd
Posts: 17
Joined: Mon Dec 05, 2016 9:16 am

Re: [Video] ESP32 - Driving the MAX7219

Postby erhardd » Fri Mar 10, 2017 9:17 am

Thanks, very nice!
Look here please.(Arduino-IDE):
https://www.mikrocontroller.net/topic/405743#4790652

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