Unlocking the Potential of UNO R4: A Revolutionary Approach to Creation

Summary of my bookmarked links from Jun 30th, 2023


  • UNO R4: The new dimension of making

    The Arduino UNO R4, now available on the Arduino Store, revolutionizes the world of DIY and making. With a 32-bit Arm Cortex-M4 processor, it offers a 16-fold increase in memory and more connectivity options. The UNO R4 Minima and UNO R4 WiFi variants allow for powerful upgrades while maintaining the same form factor and operating voltage. Exciting new features include increased memory, faster clock speed, built-in peripherals, USB-C connector, and HID device support. The UNO R4 WiFi variant adds Wi-Fi and Bluetooth connectivity, an LED matrix, a Qwiic connector for quick prototyping, and crash detection mechanisms. Start your Arduino journey or upgrade existing projects with the UNO R4.