Smart Home Automation using Voice Control

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Vol. 70 No. 2 (2021) 355 http://philstat.org.ph

Smart Home Automation using Voice Control

S. Sowmya¹, B. Nandini², K. Vasavi Mallika³, P. Devika⁴, K. Chervitha⁵

1,2,3,4UGStudents,DepartmentofECE,QISCET 5Assistant Professor,DepartmentofECE,QISCET

E-MAILId:[email protected]

Article Info

Page Number: 355 - 363 Publication Issue:

Vol 70 No. 2 (2021)

Article History

Article Received: 05 September 2021 Revised: 09 October 2021

Accepted: 22 November 2021 Publication: 26 December 2021

Abstract

The important component of a house for the future is home robotization. Voice Controlled Wireless Home Automation,which is a task based on coordinated framework with a cell phone (application), gives the opportunity to the elderly and the disabledpeople so that they can undoubtedly control all of their home utilities that are based on their phone through voice commands. It isbasedonweb/Bluetooth/wi- fitechnology.The device'sintrinsic featuresare suchthat a non- specializedpersonwillnotfind

itdifficulttoconvey,introduce,develop,operate,andmaintain.Understandi ngthespecificelectricaldevicesthatareusedinahomeisa necessary part of home computerization. The system formanaging home electrical appliances is crucial to the computerization ofthehome. Theframework forhomeautomation is beingimproved byadvancements.

IndexTerms16*2LCDDisplay,Relay,BluetoothModule,AndroidMobil e

I. INTRODUCTION

After extensive research, we came up with the most logical and workable solution for using voice technology to manage householdappliances. By connecting the various products to the web, it is quite lawful from an execution standpoint, but from that point on, theproduct that is thereafter capable of receiving voice input and producing a reaction may limit the value of the article. The crucialcomponent in releasing creative to the general public is previous execution and the analysis of their results. Indeed, the ebb and flowresearch will lead to the greater augmentations of ideas in the future, which will be based on previous studies.Be that as it may, ourthought for the Android- based voice acknowledgment programming can get great comments in view of the past tests of controllingutilities-

intensivemotions.Inanycase,forsure,ourideaofutilizingthevoiceenhancesit,whichisanengenderingofe xplorationina more positive manner. The method involved with planning that sort of programming

can be obviously legitimate by scholarly

proofandsteadywriting.IoTistheinnovationthatisanticipatedtobethemostdevelopingsoon.Theinvestiga tionandapplicationofIoTareexpandingdailyatafasterrate,and themajorityoftheirjustification bytherealitiesisquiteobvious.

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FrameworkinvolvingaBluetoothmoduleforcommunicatinginformationforcontrollingworkingofelectr icalburdens.TheBluetoothcangetinputsignalfromanygadgetwhichhasBluetoothsimilarity,forexample, cellphone.Brillianthomecomputerization is generally useful for debilitation or matured individuals.

The framework take care of the issue of turning on/offelectricalmachinessincewhenclientsimply needtoprovidevoice order tocontrolthe apparatusor electricalburdens.Theframework is planned in such a manner client have some control over all machine on the double or have some control over eachindependently.Inanycase,ourthoughtfortheAndroid-

basedvoiceacknowledgmentprogrammingcangetgreatcommentsinviewof the past tests of controlling utilities exhaustive signals. Be that as it may, to be sure, our idea of utilizing the voice enhances it,which is an engendering of exploration in a more helpful way. The most common way of planning that sort of programming can beplainlylegitimatebyscholasticproofand steady writing.

II. RESEARCH ELABORATION

Systems for home automation come in a wide variety. There are three types of home automation systems: Power Line HomeAutomation Systems (using existing electrical cables in home computerization), Wired Home Automation Systems (introducing awired framework that interfaces into a control community), and Wireless Home Automation Systems (the most popular option, homemechanisationutilising remote technology like Wi-Fi, Bluetooth, what's more, web). Here, we'll look at a voice-activated homeautomation system and discuss how to design a system that uses voice commands to operate your appliances. This project's designintegrates various components, including an Arduino UNO, Bluetooth, and cell phone device. Another substantial work on homerobotization that uses the cloud as a method of controlling and monitoring machines has been completed.The framework which isbased on cloud

gives the distant client to adjust and screen the machines without any problem. The thought behind is to take all the information thathas been assigned to be observed and controlled, and the gathered information alludes to the cloud-based information server. What'smore,afteran assortment ofinformation,itis putawayinto Hadoopcirculateddocumentframework(HDFS).

i. Algorithm

SmartHomeAutomationUsingaVoiceControlalgorithmishelpfulinunderstandingthemodelindetail.Th estep-by-step algorithmcan beseen below:

Step-1:Firstofallgathereveryoneofthenecessarypartsto thetaskto layout.

Step-2:Assembletheparts individuallyonasingle-sided PCBaccordingtothecircuit chart.

Step-3:Maketheassociations accordingto thecircuit chartand noblunders.

Step-4:Finallymadethepack.

Step-5:Nowswitchonthepowersupplyoftheunit.

Step-6:NowdownloadandintroducetheBluetoothregulatorapplication.

Step-7:Nowturnon theBluetoothin theandroidversatileandassociatetheBluetooth oftheunit.

Step-8:ThenopentheBluetoothcontrol applicationandoutputfortheideal gadgetandinthat associate

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Vol. 70 No. 2 (2021) 357 http://philstat.org.ph totheHC-05Bluetooth.

Step-9:And thenwecanaccessorcontrolthelightandfan throughtheBluetoothcontrolapplication.

Step-10:IntheBluetooth control applicationweselectBluetoothas HC-05.

Step-11:Inthat,weselectthevoiceorderinthatweorderthevoicetoresearchasLighton/offand furthermoreFan on/offconditions.

Step-12:Turnoffthepowersupplyofthepack.

ii. FlowChart

Thestreamcharttocontrolthevoicecommandswithan Android-basedversatileapplication:

Figure1:Flowchartofthesystem

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Vol. 70 No. 2 (2021) 358 http://philstat.org.ph iii. BlockDiagram

Figure2:BlockDiagramofthesystem

A microcontroller serves as the project's fundamental component. Here in the chart, we can see that the voice command, which wascollected from the portable device or computer'smouthpieceand then passed to the Arduino, is shown. Following an orderlyexecution by Arduino, control is transferred to the transfer board,which turns on or off the utilities in a similar way.The transferboard can be switched on or off while turning on or off a light, fan, or air conditioner. C is used by the Arduino Uno. It was dubbed"sketch"bytheArduinoorganisation. Ourframework is notthefirst and onlyonetobecreated atanypointin time.

AppLayoutControls

Figure3:Applayoutcontrols

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The Bluetooth module-equipped microcontroller device should be connected to the switchboard using a hand-off circuit. The android-basedprogramme"ANDROID MEETSROBOT"

iswhatwewanttosendoff atthattime onour PDA.We canteachthemicrocontroller how to switch on and off a machine using the programme. The microcontroller makes a motion to the transfer boardafter assisting the Bluetooth module's guidance. A Bluetooth device is what the application initially seeks out. It dispatches the voicerecognizer if it is available. The sound sign is read from the voice and turned into a string. Each machine that the microcontrollerdevice will look after will benefit from it.. The microcontroller involves the port in sequential mode. After perusing the information ittranslates theinfo esteemand conveys amessageto theequalport throughwhich thehand- offcircuit willbeenacted.

iv. METHODOLOGY

16*2 LCD DISPLAY: The LCD 16x2 is a type of electronic device used to display information and messages. As suggested by thename, it includes 16 Columns and 2 Rows, allowing it to display 32 letters (16 x 2), each of which will be made up of 5 x 8 (40) PixelDots.Therefore, itispossibleto estimatethatthereare32 x 40pixelstotalinsidethisLCD.

HC-05 BLUETOOTH :HC-05 The Bluetooth connector and Bluetooth sequential point of interaction module make up a serialBluetooth item. The Bluetooth sequential module is used to entirely convert sequential ports to Bluetooth. With a full 2.4GHz radiohandsetand baseband, thesequentialportBluetooth moduleisfullyqualified forBluetoothV2.0+EDR.

ARDUINOUNO: Itisa piece of equipmentwhichhave a programmableICAtmega328Pandismodifiedby utilizing PCprogramming Arduino IDE. The gadget has various information and result pins for controlling numerous units and sensors, likewiseforgettinginputfornumeroussensorsand differentinfo gadgets.

MECHANICAL RELAY: The mechanical hand-off has the ability for going about as a switch for turning on and off electricalburdens. They Wok essentially by giving little electrical power to the type of electrical sign.This permit high power loads constrainedby utilizing a little measure of force.

The mechanical hand-off utilizes an electromechanical loop to open and close the circuit. Whenthe limited quantity of current goes through the loop it energizes the curl and produces an attractive field and either pulls the bar ordischarges the bar which is utilized for opening and shutting the circuit, here opening and shutting imply confines stream of current aswell astheotherwayaround individually.

III. RESULTS

Open the application and talk to the predefined orders. The application sends the order to Bluetooth which is then gotten by Arduinowhich plays out the depicted errand. Simultaneously, the Arduino shows the situation with the machines on the LCD. Each order hasits extraordinaryactivitieswhicharecharacterizedin code.Youcan changetheorders asperyoursimplicity.

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 WhenwesaytheFan oncommand in theapp, thefanwillbeturnedon.

Figure4: Resultofthefanoncommand

 WhenwesaytheFan offcommand intheapp, thefanwillbeturnedoff.

Figure5: Result forthefanoffcommand

 WhenwesaytheLight On command in theapp, thelightwillbeturned on.

Figure6:Resultforthelightoncommand

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 WhenwesaytheLightOffcommand intheapp, thelightwillbeturned off.

Figure6:Result forthelightoffcommand

 Whenboththelight andfanareturned on.

Figure6: Result forthelight &fanisturned on

 Whenboththelight andfanareturnedoff.

Figure7: Result forthelight andfanis turnedoff.

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Vol. 70 No. 2 (2021) 362 http://philstat.org.ph IV. CONCLUSION

Voice control of household appliances is merely a remarkable step forward for the Internet of Things because it requires a remotemedium to establish the connection. Numerous Android-based programmes have been developed to begin leveraging this technology,which also includes voice- controlled wheelchairs and other devices. We employed a similar strategy to effectively carry out all of theprior tests and preliminary work that has been completed, allowing us to assist more people with just a simple word to make thingsfunction, such as household utilities. In fact, if this idea is implemented on a largerscale, it will disrupt people's lives.

Afterconductingextensiveresearch and analysis, wecan bringout betterorganization in future.

V. ACKNOWLEDGEMENT

TheauthorswanttoextendthankstotheDepartmentofElectronics andCommunicationEngineeringandQISmanagement.

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