This project involves designing a smart home automation system using 8051 microcontroller to control various appliances and devices in a house through a user‑friendly interface.

In the circuit diagram we are going to on the home appliances by using Bluetooth module and relays. Here, we employed HC-05 serial communication device which will transfer the characters to the microcontroller (8051). Now, 8051 decode all characters and generate special function and it will operate the relays. Here, we are used 5v 8-chennel

Jan 6, 2016 · In this project, we will use wireless Bluetooth technology to control the Home Electronic Appliances through a Android Phone. Bluetooth has a range of 10-15 meters, so that you can switch ON and OFF any electronic appliance within the range.

The document outlines a project for home automation using the 8051 microcontroller, detailing its architecture, components, and functionalities. It describes the integration of a Bluetooth module for remote control, relay drivers for managing electrical devices, and the necessary software tools for development and simulation.

FLOW CHART 2.2. 8051 µController (AT89S51) The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K bytes of In System Programmable Flash memory. By combining a versatile 8-bit CPU with InSystem Programmable Flash on a monolithic chip, the Atmel AT89S51 is a powerful microcontroller which provides a highly-flexible and ...

control the Home Electronic Appliances through a Android Phone. Bluetooth has a range of 1015 meters, so that you can switch ON and OFF any electronic appliance within the range. We have.

The document outlines a home automation system using the 8051 microcontroller, enabling users to control appliances via a Bluetooth interface on their mobile phones. It details the components, circuit diagrams, and working principles of the system, highlighting advantages such as safety, convenience, and energy savings.

This project involves designing a smart home automation system using 8051 microcontroller to control various appliances and devices in a house through a user‑friendly interface.

Remote Controlled Home Automation system provides a simpler solution with RF technology in which RF remote is interfaced to the microcontroller on transmitter side which sends ON/OFF commands to the receiver where loads are connected.

May 7, 2015 · To solve these types of problems, this article explains you how to design a simple circuit, which will on and off the devices remotely by the using of DTMF decoder.