The working process of the Bluetooth speaker is very simple and it's no different from any other Bluetooth speaker that is available in the market. The one main difference of this speaker is the ...

Have you ever thought of making an audio system at home? Building your own audio system can not only be fun and exciting, but it can also give you the same performance at a much lesser cost. Just like ...

Armed with a 3D printer, a handful of Arduino boards, and a mountain of enthusiasm, I dove into the world of digital electronics. My goal? To make this the last Halloween where I relied on someone ...

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 with an ESP8266 ESP-01 module. With ...

This project helps to teach people how to communicate and control an Arduino over bluetooth. This project will allow the user to toggle the state of 5 LEDs by typing commands into their phone. The ...

I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep your expectations low, as I don’t have ...

Creating an Arduino Bluetooth control device with an HC-05 Bluetooth module enables control of lights or even relays to manage AC appliances wirelessly using an Android smartphone. Communication ...

Android apps for Arduino Bluetooth Control. What are some of the best apps available? Zach Wendt and Jeremy S. Cook walk us through the stages of development, considering the advantages and ...