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PROJECT DESCRIPTION

The project is designed to control electrical home appliances using a TV remote. The remote transmits coded infrared data which is then received by the sensors interfaced with the control unit. This system operates electrical loads depending on the data transmitted from the TV remote. Operating conventional wall switches is difficult for elderly or physically handicapped people. This proposed system solves the problem by integrating household appliances to the control unit operated by the TV remote.

RC5 based coded data sent from the TV remote is received by an IR receiver interfaced to the microcontroller of 8051 family. The microcontroller program refers to the RC5 code to generate respective output based on the input data to operate a set of relays through a relay- driver IC.

Loads are interfaced to the control unit through relays. This system can be used in existing domestic area for either operating loads through conventional switches or with a TV remote.

This project can be enhanced by using radio frequency technology wherein the operational range shall be independent of the line of sight distance as often encountered with the IR type of remote control.

 

PROJECT HIGHLIGHTS
Easy to use, Self-explanatory kit.
All-inclusive solution kit.
Extensive audio-visuals available.
Branding-free material.
Pre-programmed Microcontroller.
Low Cost Remote Home Automation.
Call/mail for Tech Support from 10 am - 7 pm.
Can be Customized for Arduino, Raspberry Pi, PIC
BLOCK DIAGRAM
Home Appliances Control by TV RemoteHome Appliances Control by TV Remote
Hardware Requirements
  • 8051 series Microcontroller
  • T.V Remote
  • IR sensor
  • Relays
  • Relay Driver IC
  • Crystal
  • Resistors
  • Capacitors
  • LED
  • Diodes
  • Transformer
  • Voltage Regulator
  • Lamps
Software Requirements
  • Keil compiler
  • Languages: Embedded C or Assembly.
Q & A
Q:  Which microcontroller is used in this project?
A:  The microcontroller used in this project is a 40 pin IC from 8051 family.
Q:  Is it possible to replace lamps with any home loads like T.V., Fridge etc.?
A:  Yes, lamps can be replaced by other loads, but only those with power rating till 200W.
Q:  At what distance can I operate the loads with IR TV remote?
A:  One can operate loads with IR remote till a distance of 15 feet approximately.
Q:  What is TSOP?
A:  TSOP (Thin Small Outline Package) is an IC package, which acts like a receiver for receiving the coded IR signals.
READ WHAT OTHERS HAVE SAID
Average Rating
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Showing 1 of 1 reviews
Rahul Kumar Singh, Kolkata on 5th November, 2015, 03:36 PM

I was searching my project Home Appliances Control by TV Remoter find in Edgefx in Google.
I found my project Title so decided to buy that project
The kit got delivered to me on time with all the right components.
I have purchase through online

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