Arduino r3 SMD Micro Controller Board Electronic Hobby Kit

The Arduino Uno R3 is a versatile micro controller perfect for electronic hobbyists. With 14 digital I/O pins and 6 analog inputs, this board allows for a wide range of projects. It can be powered via USB or external source of 6-20V, making it easy to use in any setting.

Enhance your electronic hobby projects with the Arduino r3 SMD Micro Controller Board. The ATmega328-based development board boasts 14 digital I/O pins and 6 analog inputs for versatile connectivity and precise sensor readings. With a stable 16 MHz clock speed and multiple power options, including USB, AC-to-DC adapter, and battery, this board is a reliable and safe choice for your projects.