Global System For Mobile Communication Module Research Articles

Brain Tumour Segmentation and Stage Classification Using SVM Classifier and Notification Using GSM Module

A tumour is any unwanted growth of tissues in any part of the body. About 50% of the people affected by primary brain tumour die each year. The foremost aim of this paper is to put forth a method that not only identifies the tumour affected area in brain, but also indicates its stage and sends notification by means of messages and mails to the concerned people (relatives, guardian, friends or even the patient itself, if needed). Here MRI (Medical Resonance Imaging) images are used to detect the tumour affected brain region by SVM (Support Vector Machine) algorithm. The software output has been simulated using MATLAB software. Furthermore GSM (Global System for Mobile communication) is used to send messages and mails to the concerned people. The final extracted image will be sent through mail. The medications to be taken by the patient will be sent through messages (SMS). The entire procedure includes, pre-processing (RGB to gray conversion and noise removal) of the input image, feature extraction, Localization of tumour, Morphological operations (dilation and erosion), segmentation and finally information sharing using UART and GSM module

Investigations on the Physical Parameters and Real Time Protection of Distributed Transformers using Internet of Things

This paper presents the design and implementation of a mobile embedded system to monitor load currents, over voltage and transformer temperature. The on-line supervising system integrates global system for mobile communication (GSM) modem, with node microcontroller unit (MCU), sensors and transformers. It was installed at the distribution transformer site. The output values of sensors and transformers were processed and recorded in the cloud using internet on things. System programmed with some predefined instructions to check abnormal conditions. If there is any abnormal value found in the system, the GSM module will send messages to selected mobile at the same time it cut off the supply form the load. Every half an hour it send actual value of current, voltage and temperature of transformer. This mobile system will help the utilities to protect transformer and identify problems before any extremely failure happens. For future analysis it retrieve data from cloud using think speak platform. This system will be an advanced step to the automation by reducing human dependency and increases the reliability of distribution network.

A GSM based Resource Allocation technique to control Autonomous Robotic Glove for Spinal Cord Implant paralysed Patients using Flex Sensors

The autonomous robotic glove is designed for paralysed patients, so they would be able to control several electrical appliances around them as well as send an alert message to a particular person. Developing countries are trying to abate the problems of these patients as they depend on others to control nearby appliances both in home and in hospital. In this research we proposed a solution by development & implementation of robotic glove. The research implementation consists of two parts. First part is transmitter and second part is receiver. Transmitter part mainly consists of flex sensors, Arduino uno and HC-11. Flex sensors are used to convert finger movements into different voltage levels, while Arduino is used to read this information from flex sensors and convey it to arduino mega on receiving end as programed by predefined gestures. HC-11 is a serial wireless communication transceiver module which is used to transmit information from Arduino uno to arduino mega on receiving side. Receiver side consist of HC-11, arduino mega, Global system for mobile communication (GSM) module, Optocoupler and Triac. Arduino-Mega is used to read the received information and perform action accordingly. On this side we have different electrical appliances which are controlled by hand gestures of patients as well as GSM module which is used to send different messages to associated person. Opto-coupler is used to isolate low power receiving circuit from high power load circuit. Triac is used for switching of AC supply. It is portable, requires low operating power on a single lithium-ion rechargeable battery and having less weight thus user friendly and affordable.

Remote Monitoring and Smart Control System for Greenhouse Environmental and Automation Irrigations Based on WSNs and GSM Module

This paper depicts the automatic irrigation and environmental monitoring inside the greenhouse based on WSNs (Wireless Sensor Networks) and GSM Module. The system is able to collect information about key environmental parameters, such as temperature, relative humidity, Water level within irrigation water tanks, light ratio, CO2 dosage and soil dryness within the greenhouse. Analog signals from different sensors are converted to digital values by taking advantage of the ability of GSM (Global System for Mobile Communications) to convert analog signal to digital without the use of microcontroller. This information is transmitted wirelessly to the central computer to be processed and decided on by way of applying a simple fuzzy input system to send appropriate digital commands via the digital outputs of the system to regulate the glass house parameters within acceptable limits. The collected data and control commands that are applied in the database are stored to be analyzed for purposes of improving Agriculture.

Design of enhanced energy meter using GSM prepaid system and protective relays

Nowadays, technology has developed to an advanced level so customer demand for systems with automation and high security. The prepaid meter is important in making the consumer having sense about his or her energy consumption as well as in resolving the issues facing by the utility labor in getting the reading of conventional meter and eliminating the error incurred in bills issuing. This research aims to enhance an existing conventional energy meter integrate with prepaid system and protection system. The designed prepaid meter consists of an Arduino, conventional energy meter, GSM (Global System for Mobile Communications) module, current sensor and relay. The proposed prototype comprises into two parts: GSM technology and overcurrent protection, whereas GSM technology is used for communication and reloads purpose; overcurrent protection is done with a current sensor and relay working together.

Security Enhancement for Building Access, Using One Time Password (OTP) Technology

Ubiquitous as mobile technologies are, and the various advancements the technologies have experienced, makes the field pertinent for integration into security systems of buildings. As a security enhancement technique for building access, this project was proposed as a way of paving a way for integration of one time password (OTP) technology using microcontroller to security systems. In addition, the proposed project will be a supplement to the challenges of other security authentication methods centered on Bluetooth, radio frequency identification (RFID), biometrics and voice recognition techniques. In other to reduce complexity in design, a microcontroller was introduced to hub the coordination of the system. The two way verification system which can be coupled with aforementioned security systems, boast of its ability to store numeric identity of each authorized user to a building in the electrical erasable programmable read only memory (EEPROM) of the microcontroller. The system prompt a user wanting to gain access to the building through the door to input designated numeric identity (password) stored in data base. Once the inputted designated numeric identity entered matches an identity in the data base, then for the second verification process, a randomly generated OTP which has a programmed validity of three minutes is sent to the user phone via a GSM (global system for mobile communication) module. If either the password or OTP entered doesn’t match, then access is denied and the user will only be relegated to two limited successful chances with time duration as programmed for retrial before the system reset for the next user. Once there is failure at any stage of verification outside prescribed attempted limit, an alarm is sounded with implication that a burglar is attempting entry. Electric power to the project was driven from an ac mains which was then rectified to power all the dc dependent components used. The low construction cost, user friendliness, flexibility, insured security when compared to other security systems, makes the inovation unique.

Design and Implementation of Gsm Enabled Remote Sensor for Monitoring Power Transformer Operation

Transformer is one of the most vital components of power transmission and distribution infrastructure. In a developing country such as Nigeria, majority of the growing population of the people are still grappling with gross inadequate and epileptic power supply. Only about 4000MW of electricity is available for distribution (by load shedding) due to decay in existing infrastructure. The aim of this work is to apply modern technology to prevent further decay of the equipments particularly the transformer which is very expensive. This article involves the design and implementation of a device to monitor and detect the operating condition of a transformer with emphasis on power distribution transformers. A module embedded Global System for Mobile communication (GSM) enabled device is designed to monitor load currents and temperature, using a micro-controller and sensor. The monitored values are processed and recorded in the system memory which is programmed with some predefined instructions to detect any abnormal working condition of the transformer so that the GSM module can send a Small Message Signal (SMS) to designated mobile telephones containing information about the fault, base on the programmed instructions into the micro-controller. This will help the power distribution company respond swiftly to abnormalities that may lead to catastrophic failures and subsequent system short down. It is a fully automated device capable of reducing the risk of transportation and human errors associated with manual transformer inspection and testing. The device was tested and it responded very well to fulfill the set objectives.

Anti-Molestation: An IoT based Device for Women’s Self-Security System to Avoid Unlawful Activities

Now-a-days, the public, mostly women and children are facing much harassment from the societies. The unlawful activities against ladies and children have been increasing signifi-cantly, and regularly we find out about eve-teasing, sexual assault cases, and attempt to molest or even killing after rape in public places or open areas. Also, many cases had gone unwarranted due to short pieces of evidence. In Bangladesh, the current statistics of sexual assaults and various unlawful activities are proliferating. To acknowledge these problems, in this paper, we have designed an IoT-based (Internet of Things) embedded device that is able to communicate with the law enforcement agency by dialing “999” (An Emergency Telephone Number in Bangladesh) on demand. The device contains Arduino Pro-Mini Microcontroller with a GSM (Global System for Mobile communication) module and can send SMS (short message service) with the victim’s present area to the law enforcement agency and relatives via GPRS (General Packet Radio Services). The proposed device’s form factor is too tiny to carry out easily at anywhere and anytime. The device features the “Plug & Play” functionalities, which means one button to operate the entire device. Also, the device is cost-effective so that people of every level can afford it at a reasonable price.

Canny Helmet: A Sustainable Protection for New Generation

The thought of developing this project came from social responsibility towards the society. As we can see many accidents occurring around us in our day-to-day life. Usually people die due to lack of treatment in proper time. The reasons for this may be many such as late arrival of ambulance, no person at place of accident to give information to the ambulance. Therefore, this paper came up with idea of giving the information about accident as soon as possible and in time. Thus, the death rate due to bike accident can be minimized. Here the vibration sensors in the helmet that are connected to Arduino board that delivers an input when the rider crashes. Based upon the sensor value, the Arduino extract GPS (Global Positioning System) data and then GSM (Global System for Mobile communication) module automatically sends message to ambulance, police and family members with GPS location. Then the accidents caused due to over fall of light at nighttime can also be avoided here by helmet equipped with the feature, automatic change of night mode visor. In addition, the android mobile communication can be done via Bluetooth module in the helmet.

Arduino Based Smart Home Security System

The use of smartphone technology as a tool for communication is ever-increasing, and this technology shows no sign of decline. Moreover, since the era of social networking, smartphones have become a significant entity that humans cannot do without. Internet of things has now opened a new era where we can keep contact data, surf the internet, exchange messages, take notes, carry files and documents, etc. Besides, we can now control hardware like lights, fans, air conditioners, etc. This research aims at designing home security systems to keep selected space safe from intruders and detect gas leakage. The methodology integrated GSM module, ultrasonic sensor, Passive Infrared Sensor (PIR), and gas detectors to implement the wireless remote home security technology. This system adopts the Global System for Mobile Communication (GSM) technology for optimal functionality and is programmed to respond rapidly as intrusion or gas leakage is detected. The GSM module alerts the homeowner via phone call.

Room Temperature Notification Device

This project is entitles as “ROOM TEMPERATURE NOTIFICATION DEVICE”is developed as an embedded system using arduino microcontroller and GSM(Global system for mobile communications)module this project helps us to prevent from fire accidents in server room server room.contains lot of devices such as hardware, racks,cabling system, power and UPS.if the temperature of a server room increases it will send notification to user. temperature sensor is used to notify the temperature of a server room.arduino is an open source hardware and software company ,project and user community that design and manufactures single board microcontroller kits for building devices and interactive object that can sense and control or objects in the physical and digital world .GSM is used to send notification to user by sending message and making calls.LCD(Liquid Crystal Display)is used in this device to display the temperature.Buzzer produce sound indication in server room if the temperature increases by more than 40 degree.If the temperature increases it performs the following operationsTemperature increases from 30-35degree,it will send message to user Temperature increases from 35-40 degree,it will dial call to user Temperature increases more than 40 degree,it will produce sound in buzzer These operations are performed with the help of GSM module and microcontroller.

Wi-Fi and GSM Based Motion Detection in Smart Home Security System

WiFi and Global System for Mobile Communication (GSM) based the smart home security system is a system that designed to improve security in most private housing. The main devices in this research are sensor for motion detection using Passive Infrared Sensor (PIR), Arduino Mega2560 as microcontroller board, NodeMCU V3 ESP8266 as WiFi development board that helps to prototype IoT product with few Lua script lines, or through Arduino IDE and then SIM800L as GSM module that also features GPRS support. The detection of motion is based on the principle of infrared radiation produced by human body heat which triggers a Passive Infrared Sensor (PIR). When the microcontroller received and processed the signal from human motion, then the trigger the buzzes the alarm, the microcontroller also activates the GSM module and sends SMS message to the user’s mobile phone device. This system enables to control the home by using android device, such as door, garage, and lamp in the rooms.

GSM module for wireless radiation monitoring system via SMS

A customised Global System for Mobile communication (GSM) module is designed for wireless radiation monitoring through Short Messaging Service (SMS). This module is able to receive serial data from radiation monitoring devices such as survey meter or area monitor and transmit the data as text SMS to a host server. It provides two-way communication for data transmission, status query, and configuration setup. The module hardware consists of GSM module, voltage level shifter, SIM circuit and Atmega328P microcontroller. Microcontroller provides control for sending, receiving and AT command processing to GSM module. The firmware is responsible to handle task related to communication between device and host server. It process all incoming SMS, extract, and store new configuration from Host, transmits alert/notification SMS when the radiation data reach/exceed threshold value, and transmits SMS data at every fixed interval according to configuration. Integration of this module with radiation survey/monitoring device will create mobile and wireless radiation monitoring system with prompt emergency alert at high-level radiation.

An Efficient Robotic Process Automation Platform Designed for the Modern Enterprise Home Using GSM and CDMA

In the 21st century everyone knows that technology has improved a lot from the past. Home Automation (HA) is a concept that has improved a lot and is an important one in daily life. HA controls the working of several home appliances like Air conditioner, home lighting, geysers, fans and all electrically controlled appliances. It also provides security and saves power being consumed by those electrical appliances. By using HA human efforts can be reduced and it also improves time utilization. Actual use of HA is to offer help for old aged and handicapped people by allowing them to monitor and to use appliances safely. The work done by the authors and presented in this paper suggests a prototype for designing of Home Automation using Global System for Mobile communication (GSM). As from the previous design, major problem faced by designers is cost of the HA. So, the proposed design in this paper uses a small scale processor viz., 8051 μc. The model is dependent on the independent embedded system development board and GSM Module. Home Appliances have to be connected to the development board & these appliances are controlled by using our phones. Choosing the device with less cost is very important.

Design of the Anti-Omission Shared Lockers System Based on the Single Chip Microcomputer

In recent years, shared lockers have been widely used in supermarkets, libraries, exhibition halls and other places due to their features of high safety, reliability and convenience. However, existing lockers, because of their depth, tend to lose small items and are difficult to find. In addition, traditional barcode lockers are also easy to lose barcode. Based on this background, this paper presents a design scheme of the system for anti-omission of the shared locker based on the single chip microcomputer (SCM). In the scheme, STC89C52 single chip microcomputer is used as the main control chip, and the pressure sensor is used to detect whether there are things in the shared lockers and send the information to STC89C52 single chip microcomputer to achieve anti-omission function. Supplemented by relevant keyboard module, which is the input module of the system. Furthermore, display module and voice module are the output module of the system. The fingerprint module is used to input the user’s information and used the information to open the door of shared lockers. GSM (global system for mobile communication) module is used to get help from administrator when the user needs to help, and so forth. This system can realize the function of preventing omission and it is simple to operation, high security, easy to manage by the administrator.

Development of an SMS-Based Prepayment Energy Meter Monitoring System for Consumers and Utility Companies

In this paper, a Short Message Service (SMS) Based Prepayment Energy Meter Monitoring System for Consumers and Utility Companies is developed. This is borne out of the desire of consumers to be able to monitor their meters especially their consumption. Also, the utility companies need to be able to monitor energy meters wirelessly especially for energy auditing and other control as may be needed. The Energy Meter consists of ADE7755 for consumption pulse measurement which is recorded by arduino Atmega328P. The recorded pulses are sent to Atmega2560, the main controller of the system on its request for update every second. This controller also manages unit according to consumption and other activities of the meter. It is made SMS capable by interfacing Atmega2560 with SIM900 Global System for Mobile Communications (GSM) module. The system also has a server consisting of Atmega328P and SIM900 GSM module that enables the utility company to access the meter. The server is interfaced to a PC which is used for management and administrative Platform. The SMS communication command is developed in C++ to achieve the monitoring functionality of the metering system. The SMS duration test shows a mean time of 32.7s with a standard deviation of 13.71. The SMS Command Reliability Test carried out shows a success rate as high as 100% and the highest failure rate of 5.88%. The results obtained show that GSM-Based SMS is a good platform for energy meter monitoring.

Emergency information systems for cars

The main objective of this work is to create a Health Care monitoring and Guidance system for persons who are travelling in outdoor environments like cars. GSM (Global System for Mobile Communications) and GPS (Global Positioning System) technologies are separately and combined today in many applications in our day to day life. The GSM module will send a message along with the GPS location to the end user through text, and a call is initiated to the user for further instructions. The Global Positioning System (GPS) will give the location of the interested vehicle. This system helps the doctor or anyone to monitor the accident who is outdoor and has less help. This will help the hospital to monitor the accident as well as guide the injured through difficult situations. Using a buzzer, the persons nearby will come to know that the person is in danger or in poor health conditions. This project provides a good two-way communication with the injured and the hospital to assist them to give first aid before an ambulance arrives. So, this paper devices a novel technique to assist the people who just met with accident through GPS and GSM.

Smart Bin Design Based on Global System for Mobile Communications Modem and Ultrasonic Sensor Interface using Arduino Uno Board as Platform

The more urbanized and industrialized a country becomes, the more trash it produces. Waste management has been a crucial issue to be considered. In this paper, a smart bin using GSM (Global System for Mobile communications) modem and ultrasonic sensor interface with Arduino Uno board as platform is proposed and prototyped. Technology in arduino, ultrasonic sensor and GSM module are reviewed. The GSM module is an open, digital cellular technology used for transmitting mobile voice, data services and transmission of SMS (Short Message Service). Ultrasonic Ranging Module, HC - SR04, is placed on the cover of the dustbin which will determine the status of the garbage inside. The minimum level of garbage inside the dustbin is 10 cm. Once the garbage reaches the minimum level, HC - SR04 ultrasonic sensor triggers the GSM modem which will continuously alert the required authority until the garbage is removed from the dustbin. Design shows that GSM modem and ultrasonic sensor interfacing using Arduino Uno board as platform can make garbage collection operations smarter, more efficient and less wasteful. To be more energy-efficient, solar power will be incorporated into future designs.

A Safety Device for Womens Security Using GSM/GPS

This project describes about a one touch alarm system for women�s safety using GSM. In the light of recent outrage in Delhi which shook the nation and woke us to the safety issues for women, people are finding up in different ways to defend. Here we introduce a device which ensures the protection of women. This helps to identify protect and call on resources to help the one out of dangerous situations. Anytime you senses danger, all you had to do, is hold on the button of the device. The device consists of a AT89S52 microcontroller, GSM module, GPS modules. The system resembles a normal device which when activated, tracks the place of the women using GPS (Global Positioning System) and Force sensor and sends emergency messages using GSM (Global System for Mobile communication), to wireless SOS key contacts and the police control room. The main advantage of this system is that the user does not require a Smartphone unlike other applications that have been developed earlier. The use of sophisticated components ensures accuracy and makes it reliable. The system provides with all the features which will leave no stone unturned to help the dupe in any kind of emergency situations.

Development of Remote Control System for Residential AC Power Supply Based on GSM Technology

The present study deals with the development of remote control system based on the Global System for Mobile Communication (GSM) technology for switching the low voltage AC power supply system at residential consumer. Function of this system is to disconnect and reconnect the electricity supply to consumers. The introduction of the GSM technology and particularly the use of hand-held mobile phones has brought the innovative distance communication to remote locations. This utilization of this technology for the remote control of systems and appliances will make life easier, safe and quick from anywhere. GSM module was used for receiving short message service (SMS) from user’s mobile phone that automatically enable the controller to take any further action such as to switch on and off the consumer load at the incoming power supply. The system was integrated with microcontroller and GSM network interface using assembly language. AVR Studio 4 software was utilized to accomplish the integration. The system is activated when user sends the SMS to GSM controller circuit at electric meter consumption panel board. Upon receiving the SMS command, the microcontroller unit then automatically controls the incoming power supply by switching on or off the device according to the user command. In other words, the developed system reads message from the mobile phone and responds to control the devices according to the received message. The system can also give feedback to the user to inform the status of switching operation if such command is received.