ELEGOO UNO R4 Starter Kit Compatible with Arduino for Beginners 48MHz Processor, 200+ Premium Components, STEM, Electronics Coding Kit, Online Tutorials, Students & Makers Friendly

ELEGOO UNO R4 WiFi Control Board: Fully compatible with Arduino IDE and original Arduino shields. Features a 32-bit 48 MHz Renesas RA4M1 processor, USB-C, an 8 x 12 LED matrix, a Qwiic connector, built-in Wi-Fi and Bluetooth connectivity. Suitable for interactive STEM projects, it gives learners more room to progress from basic circuits to connected IoT projects Step-by-Step Tutorials for Beginners: Start with clear wiring diagrams and ready-to-run sample code, then advance through sensors, displays, motors, RFID, and wireless projects. Structured lessons reduce setup confusion and help beginners understand both how each circuit works and how to modify it 200+ Components with Practital Modules: Ultrasonic sensor, PIR motion sensor, RFID module, OLED display, keypad, joystick, relay, servo, stepper motor, DC motor and fan blade, temperature and humidity sensor, breadboard, jumper wires, LEDs, resistors, and more. Also compatible with your existing UNO R3 shields and projects. Build Projects You Can Recognize: Equipped with professional online tutorials, step-by-step graphical manuals. Ideal for teens, beginners, hobbyists, educators, engineering students and electronics enthusiasts. The included parts support a progressive path from first coding exercises to maker prototypes without purchasing every module separately Organized Parts & Reliable Support: Each kit includes clearly listed components and beginner-friendly project resources to help users identify parts and start faster. ELEGOO provides responsive technical support for setup, programming, wiring & troubleshooting, ensuring you have a smooth learning experience