Welcome to the Arduino UNO R3 Basic Projects repository! This collection contains a series of basic projects that can be implemented using the Arduino UNO R3 microcontroller board. 🚀 4 Digital 7 ...

Previously we have done a comprehensive comparison between the Arduino Uno R3 and Arduino Uno R4 with the main focus on the hardware specifications and features of each board. In this article, we will ...

This makes the MCU a suitable candidate for enhancing the 5-V, 8-bit AVR-based family of which the Arduino UNO R3 is a famous member. The UNO R4 boards are powered by a Renesas R(7F)A4M1 ...

Arduino have launched an upgrade to their 8-bit Arduino UNO R3 board with the Arduino UNO R4 featuring a 48 MHz Renesas RA4M1 Arm Cortex-M4F 32-bit microcontroller, and an optional ESP32-S3 module for ...

Software scalability is also supported on the new board, allowing easy upgrades for projects made with UNO R3 or Leonardo. Requests from the Arduino community see the USB port upgraded to USB-C ...

The release of the next-generation UNO board by Arduino represents a considerable upgrade to its 8-bit technology. The new UNO R4 is powered by a 32-bit microcontroller and is available in two ...