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.

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 ...

New variants in the u-blox Nora-B2 Bluetooth LE 6.0 module family integrate Nordic’s entire nRF54L series of ultra-low power wireless SoCs.

By using a microcontroller (like Arduino or Raspberry Pi), the system receives Bluetooth signals and sends control commands to connected devices. Components: Microcontroller (Arduino/Raspberry Pi): ...

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 ...

The vertsatile Uno Rev3 is capable of more than just a board for experimental and education projects ...

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 ...

Automation System So here is the simplest way to control most of your home appliances, without getting up and moving to the switchboard, through Arduino. How to Automate Your Home Appliances using ...

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, ...