Simple Home Automation Using Bluetooth Android and Arduino Circuit Diagram Download and install "Bluetooth Control for Arduino" When you turn on Bluetooth you will see "HC-05" When you click on it, you will be asked for the password and then type the password is 1234 ; Open the app ; At the top you will see some Bluetooth device names, select HC-05 ; Click on the "Connection" button

Here we will control 4 different home appliances using Smartphone App through Bluetooth communication. Project Concept of Home Automation using Arduino and Bluetooth HC-05 Module. The key components of the project are Arduino, HC-05 Bluetooth module, 4 Channel Relay Module, 16ร2 LCD display, and "Bluetooth Controller" app. Fig : circuit diagram of Home Automation using Arduino, Relay and Bluetooth Module. Interfacing with HC-05 Bluetooth Module. It is a small portable device that is used to be connected in the Arduino board so that it can communicate with mobile or smartphone.It has 6 pins, among which we are concerned with only 4 pins. Pin of HC-05 Bluetooth Module The HC-05 is a popular Bluetooth module that can be used for wireless transmission between microcontrollers It has a range of up to 10 meters with UART communication protocols. One of the most common uses for the HC-05 module is in home automation systems where it can be used to control lights, fans, and other appliances using a smartphone.

How to Build a Bluetooth controlled Home Automation Setup Using Arduino Circuit Diagram
DIY Bluetooth Controlled Lights: Home Automation Using Arduino Uno: In this tutorial, we will be exploring how to make a DIY Bluetooth-controlled light using an Arduino Uno and HC-05 Bluetooth module. This project is an excellent introduction to IoT and a great way to learn about electronics and programming. With jโฆ

Before this, we have built some IoT Home Automation Projects, here are some examples: IoT Based Manhole Monitoring System; Create an Android App with Android Studio to control an LED over WiFi using NodeMCU; Home Automation with Node-RED and Raspberry Pi: Control Lights & Read DHT11 Data . Components Required. Arduino UNO; HC-05 Bluetooth Module A simple home automation project using Arduino UNO, Bluetooth module and a smartphone. The aim of this project is to control different home appliances using a smartphone. The working of the project is explained here. When the power is turned on, the connection LED on the Bluetooth module starts blinking.

DIY Smart Home: Build an Arduino Bluetooth Project (Easy Guide) Circuit Diagram
In this Arduino project, we will create a home automation system that will control home appliances via HC-05 Bluetooth and an Android application. HC-05 Bluetooth will be used to communicate with Arduino using an Android Application known as the S2 Terminal. There are also other apps but this is free and easy to use.
