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.

The Google Home and Arduino Cloud integration features an impressive array of compatible devices, including Arduino, ESP hardware, Python, JavaScript, and Node-RED.

A simple smart speaker like the Amazon Echo Dot is a great entry point into the world of smart home tech (Image credit: TechRadar). Most of the best TVs now are smart devices with built in Wi-Fi ...