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.

It also helps understand how Serial Communication works between devices. In a real-world scenario, the same sketch would function identically with a Bluetooth module, since Bluetooth modules ...

Gesture-based home automation allows users to control household devices through simple hand movements, removing the need for switches or remotes. It improves convenience, accessibility, and hygiene ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

Bluetooth Home Automation System Overview This project demonstrates how to control home appliances using an Arduino Nano and an HC-05 Bluetooth module. It allows users to switch on/off appliances ...

In this paper a low cost and user friendly remote controlled home automation system is presented using Arduino board, Bluetooth module, smartphone, ultrasonic sensor and moisture sensor. A smartphone ...

We build our own IoT based Modular Home Automation system using ESP Development Board. This tutorial will help you to build one for yourself to control home appliances.

In this project, we will make a smart home using Arduino. In this complete home automation project, we will have features like controlling electrical appliances automatically, security access, ...

For more information on building home automation systems, using the Arduino platform, jump over to the official website by following the link below.

The new resource provides over 40+ home automation project ideas allowing you to utilize the Arduino Cloud and create a wide variety ...