This arduino UNO project introduces a Sun-tracking system project using an Arduino Uno, a servo motor, and LDRs to optimize solar panel efficiency. Hardware components, circuit connections, and ...

The SentiloClient Library for Arduino offers a basic C++ library implementation that allows to the developer a quick integration sketch with the Sentilo Platform through its API Rest Client. For these ...

This tutorial was last updated on May 2025 to test the code for the latest Arduino development boards, including the Arduino UNO R4. If you are interested in programming microcontrollers using Python, ...

The UNO R4 WiFi features Wi-Fi and Bluetooth Low Energy connectivity, while the UNO R4 Minima provides a cost-effective option for those seeking the new microcontroller without additional features.

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.