scholarly journals Design and Development of a GSM-based Smart Home Automation System: A Low Cost Approach

2018 ◽  
Author(s):  
Md. Selim Reza ◽  
SM Mamun ◽  
Munna Monjur Mossadded
Keyword(s):  
Low Cost ◽  
Cost Effective ◽  
Fast Response ◽  
Smoke Detector ◽  
Automation System ◽  
Air Conditioner ◽  
Home Security ◽  
System A ◽  
Sonar Sensor ◽  
Home Automation System

Home Security Systems are very important features of modern residential and office setups. This system is used to keep home safe from harmful gases, fire and intruders. It must be affordable, reliable and effective. In this paper, a GSM based home security system has been designed and implemented. The system consists of a GSM Module, MQ-2 smoke detector, Ultrasonic sonar sensor, LM35 temperature sensor, Arduino Uno and relay module. The MQ-2 smoke detector is used to detect harmful gases i.e. LPG, CH4, CO, Alcohol, Smoke or Propane. Any of the harmful gases stated above is detected it will warn the owner by activating the buzzer and displaying a warning message on the LCD display. It will also send a SMS to the owner. Our system can also measure temperate and if the temperature is increased above a certain range it will compensate it by activating Air Conditioner through the relay module. The system will also send a SMS to the owner. It can also detect intruders using Ultrasonic sensor and warn us through buzzer, SMS and displaying message on the LCD. Our system is reliable as it has very fast response and cost effective and it has been developed using our own technologies.

scholarly journals Design and Development of a GSM-based Smart Home Automation System

2018 ◽  
Author(s):  
Selim Reza ◽  
SM Mamun ◽  
Monjur Mossadded Munna
Keyword(s):  
Cost Effective ◽  
Fast Response ◽  
Smoke Detector ◽  
Automation System ◽  
Air Conditioner ◽  
Security Systems ◽  
Home Security ◽  
Warning Message ◽  
Sonar Sensor ◽  
Home Automation System

Home Security Systems are very important features of modern residential and office setups. This system is used to keep home safe from harmful gases, fire and intruders. It must be affordable, reliable and effective. In this paper, a GSM based home security system has been designed and implemented. The system consists of a GSM Module, MQ-2 smoke detector, Ultrasonic sonar sensor, LM35 temperature sensor, Arduino Uno and relay module. The MQ-2 smoke detector is used to detect harmful gases i.e. LPG, CH4, CO, Alcohol, Smoke or Propane. Any of the harmful gases stated above is detected it will warn the owner by activating the buzzer and displaying a warning message on the LCD display. It will also send a SMS to the owner. Our system can also measure temperate and if the temperature is increased above a certain range it will compensate it by activating Air Conditioner through the relay module. The system will also send a SMS to the owner. It can also detect intruders using Ultrasonic sensor and warn us through buzzer, SMS and displaying message on the LCD. Our system is reliable as it has very fast response and cost effective and it has been developed using our own technologies.

scholarly journals IoT AND TOUCH-BASED HOME AUTOMATION

2020 ◽  
pp. 474-477
Keyword(s):  
Internet Of Things ◽  
Low Cost ◽  
Home Monitoring ◽  
Smart Phone ◽  
Automation System ◽  
Home Automation ◽  
Authorized User ◽  
System A ◽  
Home Automation System ◽  
Smart Phone Application

Internet of Things (IoT) conceptualizes the idea of remotely connecting and monitoring real world objects through the Internet. Home monitoring and home automation are utilized in order to uphold the comfortable living conditions within a home. This IoT project focuses on building a smart wireless home automation system. A low cost flexible and reliable home automation system with additional security using Arduino microcontroller, with IP connectivity through local Wi-Fi for accessing and controlling devices by authorized user remotely using Smart phone application. The proposed system is server independent and uses Internet of Things to control human desired appliances starting from industrial machine to consumer goods. To demonstrate the effectiveness and feasibility of this system, we present a home automation system using Arduino IDE software and ESP-32 microcontroller as a connectivity module. It helps the user to control various appliances such as light, fan, TV and can take decision based on the feedback of sensors remotely

A Cost Effective Implementation of a Voice Assisted Home Automation System

2014 ◽  
Vol 704 ◽  
pp. 390-394 ◽  
Author(s):  
B. Bharathi ◽  
Sidhartha Chatterjee
Keyword(s):  
Low Cost ◽  
Cost Effective ◽  
Electrical Equipment ◽  
The State ◽  
Automation System ◽  
Home Automation ◽  
Air Conditioners ◽  
Effective Implementation ◽  
Automation Systems ◽  
Home Automation System

Home Automation Systems are mainly targeted towards people with physical difficulties for movement. The proposed Voice Assisted Home Automation System (VAHAS) enables one to control all electrical equipment and peripheral devices by means of just one’s voice. By means of interfacing the devices (which could include lights, televisions, air conditioners and so on) with the Linux powered main device running our software, via RF enabled switches, the system responds to the user’s voice commands and intelligently activates, deactivates and changes the state of the appliances. The paper elucidates the actual implementation of a low cost device and shows the results produced by the system. Scalability and customer accessibility of the system is also considered during design.

scholarly journals Developing a wireless real-time automated home approach utilizing NI MyRIO microcontroller board and LabVIEW platform

2019 ◽  
Vol 16 (3) ◽  
pp. 1273
Author(s):  
Ahmad A. Alahmadi
Keyword(s):  
Real Time ◽  
Smart Phone ◽  
Cost Effective ◽  
Automated System ◽  
Temperature Management ◽  
Automation System ◽  
Biometric Security ◽  
System A ◽  
Home Automation System ◽  
Labview Platform

<p>In this paper, a design process and a hardware implementation for a wireless real-time home automation system approach based on NI MyRIO microcontroller board and LabVIEW platform has been developed. The proposed automated system has two hardware elements: the first one is a personal computer as a system main server hosting the designed LabVIEW platform and the second element is a NI MyRIO microcontroller board for managing the operating between the appliances and the sensors. The appliances can be automatically monitored, controlled, and accessed in response to the signals from the related sensors or manually by the system end-user through smart phone based on Wi-Fi and cloud computing technology. To approve the reliability of the proposed automated system, a hardware realization for three appliances: temperature management, light energy saving, and biometric security system of face recognition with fingerprint check has been introduced. The proposed system has a simple structure, economically cost effective and flexible scaling up for a proper automated home future.</p>

scholarly journals Smart Home Automation System using Ble

2019 ◽  
Vol 8 (10) ◽  
pp. 657-661
Keyword(s):  
Smart Home ◽  
Low Cost ◽  
Cost Effective ◽  
Test System ◽  
Automation System ◽  
Home Automation ◽  
Effective Technology ◽  
Home Automation System ◽  
Java Code ◽  
Entire Procedure

This paper presents technology which deals with low cost and efficient for example Bluetooth technology for controlling yeelight. This is achieved by incorporating java code into artik board. Technology has been developed at a high pace. Furthermore, it will never stop. Web of Things is getting to be prevalent nowadays because of putting tremendous effects on life. To structure an item utilizing current technology that ought to be gainful to the lives of others is an extraordinary test now a world. This paper exhibits cost effective technology for example ble, an artik board, yeelight, and test system simulator. The test system is utilized to control the shade of the yeelight in the scope of ble. The wireless communication has been established between the light and the board. This entire procedure will be incorporated according to popular request/response in accordance with the JSON format. The advantages of the light are it possesses low cost with less utilization of power.

scholarly journals Cost Effective Home Automation using IOT and Smartphone

2019 ◽  
Vol 9 (1) ◽  
pp. 2686-2690
Keyword(s):  
Remote Control ◽  
Wireless Communication ◽  
Open Source ◽  
Low Cost ◽  
Cost Effective ◽  
Automation System ◽  
Home Automation ◽  
Wireless Technology ◽  
Home Automation System ◽  
Cloud Networking

In this paper, a Home Automation system based on IoT that employs the integration of cloud networking, microcontroller, smartphone and wireless communication, to provide the user with remote control of various lights, fans, and appliances within their home using their smartphone and store data onto the cloud is presented. It also has safety and security features. This system is designed to be low cost, easy to install, compatible with existing home appliances and expandable allowing a variety of devices to be controlled. We tackle the problem of high cost, use of proprietary wireless technology by various companies which are incompatible with each other, incompatibility with existing home system and difficulty of use by designing an IoT system which is based on low-cost open source technology.

An Active Low Cost Mesh Networking Indoor Tracking System

2014 ◽  
Vol 6 (1) ◽  
pp. 45-79 ◽  
Author(s):  
Sean Carlin ◽  
Kevin Curran
Keyword(s):  
Tracking System ◽  
Low Cost ◽  
Cost Effective ◽  
Limiting Factors ◽  
Unique Contribution ◽  
Scalable Vector Graphics ◽  
Web Technologies ◽  
Working Environments ◽  
System A ◽  
The Cost

Indoor radio frequency tracking systems are generally quite expensive and can vary in accuracy due to interference, equipment quality or other environmental factors. Due to these limiting factors of the technology, many businesses today find it hard to justify investing in RFID tracking technologies to improve the safety, efficiency and security of their working environments. The aim of this project was to provide a budget RFID tracking system that was capable of tracking a person or object through an indoor environment. To minimize the cost of the RFID tracking system, the components of the system were built from existing electronic equipment and hardware. The software was also written to minimize licensing and support fees allowing a cost effective budget RFID tracking system to be developed. The tracking system consists of a tag, reader nodes and a PC reader which utilize synapse RF 100 engines with python scripts embedded on to the chips. The tracking system software operates through a web portal utilizing web technologies such as HTML, JavaScript and PHP to allow the tags location to be represented on a two dimensional map using scalable vector graphics. During development of the system a new trilateration algorithm was developed and used convert the signals received from the tag to a virtual position on the map correlating to the actual physical position of the tag. A unique contribution of this system is the low cost of building which we estimate as less than £200 UK sterling for a five node system.

Low-Cost Home Automation System for Physical Disability and Limited Mobility People

2021 ◽  
pp. 151-172
Author(s):  
José Irineu Ferreira Júnior ◽  
Paulo César do Nascimento Cunha ◽  
Vitor Gabriel Nunes Soares ◽  
Álvaro Sobrinho
Keyword(s):  
Latin American ◽  
Low Income ◽  
Physical Disability ◽  
Low Cost ◽  
Daily Basis ◽  
Automation System ◽  
Home Automation ◽  
Limited Mobility ◽  
Home Automation System ◽  
At Home

The general Latin American population with a physical disability or limited mobility has faced the daily basis challenge of having autonomy in home activities, with low-income or almost no-income. Needy Brazilian communities are examples of poor populations suffering from the lack of autonomy at home, aggravated by scarce financial resources. The authors developed a low-cost home automation system, aiming to assist people who live in Palmeira dos Indios city and Arapiraca city, needy communities located in the Northeast of Brazil. The system is composed of hardware and software components. The hardware comprises of microcontrollers used to actuate over electrical devices at home, while an Android application provides a simple graphical user interface (GUI) to control the devices using touch and voice commands by Bluetooth communication. They evaluated the system by implementing a home model and providing the home for four physical disability persons and one limited mobility person. They considered the system`s effectiveness, the system`s usability, and users` perceptions during the evaluation.

Portable, Low-Cost, Solid-State Luminescence-Based O2 Sensor

1998 ◽  
Vol 52 (5) ◽  
pp. 750-754 ◽  
Author(s):  
A. Neal Watkins ◽  
Brett R. Wenner ◽  
Jeffrey D. Jordan ◽  
Wenying Xu ◽  
James N. Demas ◽  
...  
Keyword(s):  
Solid State ◽  
Response Times ◽  
Ruthenium Complex ◽  
Light Emitting Diode ◽  
Low Cost ◽  
Sol Gel ◽  
Cost Effective ◽  
Fast Response ◽  
Color Filter ◽  
Silicon Photodiode

A novel sensor for quantifying molecular O2 based entirely on solid-state electronics is presented. The sensor is based on the luminescence quenching of tris(4,7-diphenyl-1, 10-phenanthroline)ruthenium(II) ([Ru(dpp)3]2+) by molecular O2. The sensor involves immobilizing the ruthenium complex within a porous sol-gel-processed glass film and casting this film directly onto the surface of a blue quantum-well light-emitting diode (LED). The ruthenium complex is excited by the LED, the [Ru(dpp)3]2+ emission is filtered from the excitation with a low-cost acrylic color filter, and the emission is detected with an inexpensive silicon photodiode. The sensor response to gaseous O2 and dissolved O2 in water is presented. The sensor exhibits fast response times and good reversibility, and detection limits are 0.5%, 0.02%, and 110 ppb, respectively, for O2 in the gaseous (linear Stern–Vobner and multi-site Stern–Volmer analysis) and aqueous phase. This sensor provides a cost-effective alternative to traditional electrochemical-based O2 sensing and also provides a platform for other optically based sensors.

scholarly journals A Gesture Controlled and Cost Effective - Home Automation System

2019 ◽  
pp. 1033-1038
Author(s):  
Mohit Malhotra ◽  
Raghav Mittal ◽  
Madhur Jain
Keyword(s):  
Environmental Conditions ◽  
Cost Effective ◽  
The Elderly ◽  
Automation System ◽  
Home Automation ◽  
Home Appliances ◽  
Smart Watch ◽  
The Disabled ◽  
Arduino Microcontroller ◽  
Home Automation System

This paper presents a secure and reliable home automation system in order to make everyone’s life simpler and fulfil the needs of the disabled or the elderly. The paper proposes a system based on efficient smart watch that uses arduino microcontroller which is embedded with a WIFI module and enables us to control a number of home appliances such as lights, fans and others using on/off relay. In our work, the appliances need not to be smart beforehand as arduino would be externally connected to them such that the system designed would be controlled by gestures i.e. users can control the working of the appliances by moving their hand in upward or downward direction over the screen. This system is comparatively efficient and cost effective than other proposed systems in terms of scalability and reliability. Also, the proposed system has been thoroughly tested and verified in various environmental conditions.

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