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This repository contains a collection of five exciting projects for the Arduino Uno R4 WiFi board. Each project demonstrates creative use of the Arduino_LED_Matrix library and explores unique patterns ...

arduino-logo.mp4. Hey there, This project is mostly about exploring possibilities of the LED Matrix of new Arduino Uno R4 Wifi and a showcase of collection of animations. There's a growing number of ...

Arduino Uno R4 WiFi Development Board Pinout. Now let's look at the pinout for the Arduino Uno R4 WiFi development board. As you can see it is very similar to the Uno R3 development board but with ...

Our Smart Home Using Arduino Uno R4 WiFi project is designed for home safety and convenience, integrating temperature, humidity, light, and gas monitoring. Using sensors like DHT11/DHT22, LDR, and ...

The release of the next-generation UNO board by Arduino represents a considerable upgrade to its 8-bit ... Arduino UNO R4 Wi-Fi. ... (such as PWM outputs for LED dimming or speaker volume control).

The Arduino UNO R4 WiFi has an 8-by-12 matrix of red LEDs. The matrix uses Charlieplexing to connect the 96 LEDs to only 11 GPIO ports (D28 to D38 in Arduino notation). This means that only a few LEDs ...