Streetlight Monitoring System for Energy Saving Based on GSM Network

2011 ◽  
Vol 135-136 ◽  
pp. 924-929 ◽  
Author(s):  
Yan Ming Pei ◽  
Yun Hong Liu

This streetlight monitoring system is aimed at preventing unnecessary energy wastage by applying the GSM (Global System for Mobile Communications) technology. This system consists of two parts: the monitoring centre and the terminal nodes. The Siemens TC35 GSM module is used to send and receive short messages and it is installed in the monitoring centre and each streetlight. ATmega168 is used to determine whether or not it is necessary for the streetlights to be turned on, and then it executes commands from the control centre. When the sky is bright enough for drivers, the streetlights will automatically turn off. Also, if some streetlights are broken down, the TC35 GSM module will send an alarm short message to the monitoring centre and maintenance personnel will repair the lights as soon as possible. Thus, maintenance personnel will no longer have to make time-consuming visits to check up on the function status of every streetlight. All information is presented in the monitoring computer which is programmed in LabVIEW. The workman can easily turn on or off any streetlight by clicking on the screen.

2008 ◽  
Vol 2008 ◽  
pp. 1-4 ◽  
Author(s):  
Theodoros Samaras ◽  
Savvato Karavasiliadou ◽  
Evangelia Kouidi ◽  
John N. Sahalos ◽  
Asterios Deligiannis

Transtelephonic electrocardiographic transmission (TET) is the most widespread form of telecardiology since it enables clinicians to assess patients at a distance. The purpose of this study was to assess the efficacy and effectiveness of TET either by fixed telephone line (POTS) or by mobile phone in the preparticipation screening of young athletes. A total of 506 players, aged 20.5 6.2 years, from 23 soccer clubs in the prefecture of Thessaloniki, Greece, were physically examined in their playfields by a general practitioner (GP) and had their ECG recorded. In 142 cases, and on the judgment of the GP, the ECG was transmitted via POTS and/or global system for mobile communications (GSM) to a specialised medical centre where it was evaluated by a cardiologist. The mean total time for recording, storing, and transmitting the ECG was four minutes per subject. It was found that the success rate for transmission at first attempt was similar for both fixed and mobile networks, that is, 93% and 91%, respectively. The failure rate in the GSM network was correlated to the reception level at the site of transmission. Only in about half ( = 74) of the transmitted ECGs did the cardiologist confirm “abnormal” findings, although in 16, they were considered to be clinically insignificant. Consequently, 58 athletes were referred for further medical examination. Our results indicate that TET (either by fixed telephone line or by mobile phone) can ensure valid, reliable, and objective measurements, and significantly contribute to the application of medical screening in a great number of athletes. Therefore, it is recommended as an alternative diagnostic tool for the preparticipation screening of athletes living in remote areas.


2017 ◽  
Vol 3 (1) ◽  
pp. 1
Author(s):  
Muhammad Irsyad

Dalam melaksanakan Tugas dan Kewajiban yang tertuang dalam Tridharma Perguruan Tinggi, dosen melakukan berbagai macam kegiatan. Untuk memaksimalkan pelaksanaan kegiatan dosen agar tidak ada kegiatan yang terlewatkan, maka dibutuhkan sebuah pengingat kegiatan  yang berbeda dengan pengingat yang telah ada saat ini. Untuk itu dibuat sebuah aplikasi e-Reminder Services (layanan pengingat elektronik) untuk kegiatan dosen berbasis SMS (Short Message Service) gateway. Alasan digunakannya media SMS karena layanan SMS pasti ada disetiap ponsel, berbeda dengan MMS dan WAP yang hanya ada dibeberapa merek dan tipe ponsel tertentu, serta penggunaan SMS tidak memakan banyak biaya. SMS gateway pada aplikasi ini menggunakan operator GSM (Global system for mobile Communications) dan modem GSM sebagai alat penghubung perangkat komputer dengan SMS gateway. Hasil akhir penelitian ini adalah SMS pengingat kegiatan yang diterima oleh dosen pada ponsel masing-masing. Dari hasil pengujian dapat ditarik kesimpulan bahwa aplikasi e-Reminder Services (layanan pengingat elektronik) untuk kegiatan dosen dapat diimplementasikan pada Jurusan Teknik Informatika UIN Suska Riau.


Author(s):  
Imelda U.V Simanjuntak ◽  
Asep Suhendar

[Id]Dalam perkembangan saat ini running text dapat menjadi salah satu media informasi yg banyak dipakai berupa berita maupun iklan yang dikemas dengan tampilan yang unik dan menarik. Penulisan teks saat ini kebanyakan mengandalkan unit komputer ataupun remote kontrol yang memiliki keterbatasan dalam hal jarak dan tidak efisien. Pada perancangan ini, Arduino Uno digunakan sebagai perangkat penghubung yang telah di program sehingga user atau operator dapat menggunakan running text sebagai media informasi dengan menggunakan komunikasi melalui SMS (short message service) dari telepon seluler, kemudian pesan diterima oleh modul GSM (global system for mobile communications) Sim800L yang diteruskan ke mikrokontroller Arduino Uno untuk ditampilkan pada display running text yang dapat berupa huruf, angka dan tanda baca.Melalui rancang bangun running text ini diharapkan jarak jangkauan menjadi lebih luas antara running text dan penggunanya, proses perubahan teks nya bisa dilakukan sewaktu ? waktu dan proses pengubahan data running teks menjadi lebih mudah. Running Text yang digunakan type P10 ukuran 16cm x 32cm.Output tampilan berupa huruf atau angka yang terus berjalan sesuai pesan yang dikirim melalui SMS.Kata kunci: Running Text, Arduino Uno, SIM800L, Modul P10 16 x 32[En]Nowadays, running text is the most widely used information media in the form of news and advertisements that are packed with a unique and interesting appearance. Writing text currently mostly relies on computer units or remote controls that have limitations in terms of distance and inefficiency. In this design, Arduino Uno is used as a liaison device that already in at the program. so the user or operator can use running text as a medium of information by using communication via SMS (short message service) from mobile phone. The message received by GSM module (global system for mobile communications) Sim800L on the running text, then is forwarded to Arduino Uno microcontroller to be displayed on the display running text. Display that can be letters, numbers and punctuation marks. Through the design of the running text is expected to be wider range of distance between running text and its users, the process of text changes becomes easier for anytime. Running Text used type P10 size 16cm x 32cm. Output display in the form of letters or numbers are running according to messages via SMS.


2002 ◽  
Vol 14 (3) ◽  
pp. 118-128 ◽  
Author(s):  
Nicola Döring

Zusammenfassung. Die Kommunikation per SMS (Short Message Service) erlaubt auf der Basis der Mobilfunktechnologie GSM (Global System for Mobile Communications) unter anderem den interpersonalen Austausch elektronischer Kurzmitteilungen von maximal 160 alphanumerischen Zeichen über das Handy. Welche kommunikativen Funktionen erfüllt die SMS? Der Beitrag fasst Befunde aus Nutzer-Befragungen zu Anlässen und Gratifikationen der SMS-Kommunikation zusammen und berichtet die Ergebnisse einer auf der kommunikationsorientierten Textsortenlehre basierenden Inhaltanalyse von N = 1.000 authentischen SMS-Texten. Es zeigte sich, dass Kurzmitteilungen vor allem zur Pflege bestehender privater Beziehungen (Verabredungen, Medienwechsel, Grüße, Sprüche) sowie zur informativen Koorientierung (Lageberichte) und Koordination (praktische Unterstützung) individualisierter Alltagsabläufe eingesetzt werden. Implikationen dieses inhaltsanalytischen Zugangs für die SMS-bezogene Gratifikationsforschung werden diskutiert.


2018 ◽  
Vol 3 (1) ◽  
pp. 17-21
Author(s):  
Bakhtiar Ali Karim ◽  
Halgurd Nawzad Awl

Due to increasing robbery and intrusion, establishing home-security system has become a correlated part of the modern houses, buildings, and offices. As the family members are not at home all the time, the traditional home security system, which makes alarm sound only, may not be efficient enough. Alternatively, Global System for Mobile communications (GSM) based security system can provide higher level of security and convenience compared to the traditionally used systems. The main objective of the current paper is to design and implement cost-efficient and reliable security, safety and home automation system for protection and occupants’ convenience. If any undesired events, such as intrusion, gas leakage and fire occurs in the house, our system warns the homeowner in real-time using Short Message Service (SMS). With the proposed system home appliances can also be controlled in three ways, namely sending SMS from the authorized numbers to the system through GSM network, smartphone app using Bluetooth module and infrared (IR) control using IR module


2015 ◽  
Vol 77 (22) ◽  
Author(s):  
Masayu Anisah ◽  
Ahmad Taqwa ◽  
Amperawan Amperawan ◽  
Evelina Evelina ◽  
Sabilal Rasyad

The distribution of fuel oil carried by the tanker to the Fuel Stations is hard to be monitored. There are cases where the driver, who steals the fuel from the tank, harder to be tracked down. To overcome this problem, researchers used Global Positioning System  and Global System for Mobile Modem Communication  as an application. The research integrates multiple electronic Global Positioning System device, ultrasonic sensor, Arduino  and mobile  modem in the system. The device is placed in the carriage fuel tank of the tanker. This system aims to determine the car's position and content of the fuel tank. It will retrieve current car position and carriage content and send it over Short Message and voice call over Mobile modem. A program, built with Delphi will retrieve the message and point out the car position and tank level accurately on Google Maps. The results obtained indicated that the error is approximately ± 0.05 and deviation is 0 latitude and 0.00362 longitude. For further development, we plan to improve two parameters by increasing warnings with the increase in the capacity of the sensors. From the overall discussion in this study, it can be concluded that the equipment content monitoring system can be well applied.


2000 ◽  
Vol 7 (3) ◽  
pp. 15-23 ◽  
Author(s):  
C. Peersman ◽  
S. Cvetkovic ◽  
P. Griffiths ◽  
H. Spear

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