Discover or rediscover Arduino, thanks to the new Uno R4! The Uno R3, with its 8-bit ATmega328P processor, has been a long-time favorite. But now, the Uno R4 is here to give a boost to your projects. Featuring a 48-MHz, 32-bit Cortex-M4 processor, abundant SRAM, and flash memory, plus enhanced ADC, ADC and a CAN bus interface, it comes in two versions: Uno R4 Minima and Uno R4 WiFi.

Meet the Arduino Uno R4

This video presents the comprehensive book Mastering the Arduino Uno R4 by Dogan Ibrahim, published by Elektor, and presents examples of projects possible with the Arduino Uno R4 Minima and Uno R4 WiFi. It covers a range of topics such as converting decimal numbers to binary, octal, and hexadecimal in C++, creating shapes on an LED Matrix, and generating square and sine waves using the Uno R4, and more! This will give you inspiration to use the Uno R4 in your own innovative projects. The projects featured in the book are designed to be accessible and have been thoroughly tested on both the Uno R4 Minima and Uno R4 WiFi boards. 

So, will this new book be a valuable addition to your reading list? To take a peek at what’s inside the book and discover the Uno R4, be sure to watch the video below:

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