Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

This repository houses the comprehensive elements of the project, encompassing PCB designs, component schematics, CAD models for 3D printed components, and the embedded system code utilizing an ...

The RP2040-BLE module supports drag-and-drop programming using mass storage over USB and the MicroPython and C/C++ SDKs like the original Raspberry Pi Pico (W), as well as Arduino programming. You’ll ...