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All Journal Teknika: Jurnal Sains dan Teknologi Annual Research Seminar SMATIKA PROtek : Jurnal Ilmiah Teknik Elektro JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI Prosiding Seminar Nasional Sains dan Teknologi Terapan Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Smatika Jurnal : STIKI Informatika Jurnal
Nasron Nasron
Politeknik Negeri Sriwijaya
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering

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Implementation of an omnidirectional antenna on a 4G repeater with a working frequency of 1800 MHZ Ade Silvia Handayani; Nasron Nasron; Rivaldo Arviando; Abu Hasan; Sopian Soim
Jurnal Teknika Vol 17, No 2 (2021): Available Online in November 2021
Publisher : Faculty of Engineering, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/tjst.v17i2.12051

Abstract

In this study, an omnidirectional antenna is used as a 4G signal amplifier with a frequency of 1800 Mhz. Omnidirectional antennas typically have a gain of about 3-12 dBi. The application of an omnidirectional antenna on a 4G signal amplifier repeater is used as a donor antenna facing the base transceiver station (BTS) source. Applying an omnidirectional antenna as a donor antenna will allow signal transmission from all directions to the BTS to be received from all directions. This antenna will serve or only emit signals in the vicinity of 360 degrees. While at the top of the antenna, there is no radiation signal. The voltage standing wave ratio (VSWR) test results with the MMANA test software get a reading of <1.5, with an impedance of 49 ohms and a gain of >6.5 dB. The radiation distribution pattern from the plotting results shows a circular spread of 360 degrees. This antenna is suitable for donor antennas that can receive signals from the BTS from all directions from the angle of incidence. From testing with an open signal application and comparing parameters before and after using a repeater, the download speed increased from 0.2 Mbps to 2.3 Mbps, and the latency increased from 159 ms to 73 ms. The scanning spectrum in auto mode gets a mid-frequency reading of 1867.20Mhz when the repeater is on. The results achieved in the service of this 4G signal booster tool are being able to understand 5th generation materials such as 5G technology. Several countries have started to study 5G technology by forming consortiums such as METIS, 5GNOW, and others. Pada penelitian ini digunakan antena omnidirectional sebagai penguat sinyal 4G dengan frekuensi 1800Mhz. Antena omnidirectional biasanya memiliki penguatan sekitar 3-12 dBi. Penerapan antena omnidirectional pada repeater penguat sinyal 4G digunakan sebagai antena donor yang menghadap ke sumber base tranceiver station (BTS). Penerapan antena omnidirectional sebagai antena donor akan memungkinkan transmisi sinyal dari segala arah ke BTS dapat diterima dari segala arah. Antena ini akan melayani atau hanya memancarkan sinyal di sekitarnya atau 360 derajat. Sedangkan di bagian atas antena, tidak ada sinyal radiasi. Hasil pengujian voltage standing wave ratio (VSWR) dengan software uji MMANA mendapatkan pembacaan <1,5, dengan impedansi 49 ohm dan gain >6,5 dB. Pola sebaran radiasi dari hasil plotting menunjukkan penyebaran melingkar sebesar 360 derajat. Antena ini cocok untuk antena donor yang dapat menerima sinyal dari BTS dari segala arah dari sudut datang. Dari pengujian menggunakan aplikasi open signal, didapatkan perbandingan parameter sebelum dan sesudah menggunakan repeater, dari kecepatan download 0.2 Mbps menjadi 2.3 Mbps dan peningkatan latency dari 159 ms menjadi 73 ms. Spektrum pemindaian dalam mode otomatis mendapatkan pembacaan frekuensi tengah 1867.20Mhz saat repeater aktif. Hasil yang dicapai di pengabdian alat penguat sinyal 4G ini adalah dapat memahami materi generasi ke-5 seperti teknologi 5G. Seperti beberapa negara telah memulai mengkaji teknologi 5G dengan membentuk konsorsium seperti METIS, 5GNOW, dan lainnya.
Perancangan Wireless Sensor Network dengan Sistem Komunikasi Ad Hoc Btari Puspa Yahya; Ade Silvia Handayani; Nasron Nasron
Annual Research Seminar (ARS) Vol 3, No 1 (2017): ARS 2017
Publisher : Annual Research Seminar (ARS)

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Abstract

Pada paper ini menyajikan penggunaan Jaringan Ad Hocsebagai komunikasi data antara node sensor. Ad hoc dapat diimplementasikan sebagai prediksi dan sistem peringatan, sistem untuk memperbaiki operasi pencarian dan penyelamatan pasca bencana, protokol routing baru serta sistem pencarian suatu informasi. Pada riset ini akan digunakan jaringan Ad Hoc menggunakan teknologi Xbee series 2 guna memonitoring pengiriman dan penerimaan informasi dan data pada posisi dan jarak yang ideal dalam komunikasi jaringan dengan beberapa perbandingan topologi sebagai parameternya.
Pengembangan Server VOIP Menggunakan FREEPBX Dan Asterisk Berbasis Raspberry PI Nasron Nasron; Martinus Mujur Rose; Darin Fadhilah
PROtek : Jurnal Ilmiah Teknik Elektro Vol 8, No 1 (2021): PROtek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v8i1.2222

Abstract

Raspberry Pi is a single board computer that the author uses as a voip server based on asterisk. To use this voip network, each device must have a static IP as well as be connected to a stable network. The advantage of using raspberry pi is that it no longer costs money to make voice calls for both package and pulse costs. The purpose and benefits of this research to know how raspi works, know how to install voip server using freepbx and asterisk, know how to install voip client on smartphones and laptops dang know the topology of raspi-based voip network, and know how to test stages of searching for throughput, loss package, delay, and jitter using wireshark
Rancang Bangun Pengaman Rumah dan Kontrol Pada Kunci Pintu dengan Metode Kriptogafi Hill Cipher Berbasis IoT Nasron Nasron; Suroso Suroso; Chandra Buana
PROtek : Jurnal Ilmiah Teknik Elektro Vol 7, No 2 (2020): PRotek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v7i2.2073

Abstract

Various kinds of problems are threatening homeowners from the danger of fire to the danger of theft. To reduce the crime rate that occurs in the community, especially the crime of theft and fire hazard, we need an Internet-based home security tool that can be used to access and obtain reports on the condition of the house directly. In this study the design of a unit of home security equipment was carried out using Arduino as a microprocessor to connect software and hardware by combining several sensors to monitor the home security. Sensors used include Passive Infra Red (PIR) to detect moving objects, MQ-2 sensors to detect smoke and solenoid door lock to lock doors that can be controlled and monitored through the android application as an interface used by its users. The research method used is the cryptographic method with the hill cipher algorithm as a safety data command given to the sensor device and door lock. The results of this study in the form of a home security system that is useful for monitoring the state of the house through an android mobile phone when detecting people or smoke that can endanger the situation when the house is empty, and can control the door lock and sensors remotely.
Designing Tracking Devices And Controls On Motor Vehicles Using GPS Integrated Internet Of Things M Dandy Aprillah; Nasron Nasron; Martinus Mujur Rose
PROtek : Jurnal Ilmiah Teknik Elektro Vol 8, No 1 (2021): PROtek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v8i1.2236

Abstract

Motorcycles are one of the objects that are very prone to be stolen, anticipation of theft is not enough just to install a safety lock, but it needs to be equipped with monitoring and controlling systems to reduce theft of motorcycles because motorcycles aregenerally not equipped with GPS (Global Positioning System). In this final task, a Tracking Device or tracking tool is designed that can work in IoT. IoT (Internet of Things) is a computational concept of everyday objects connected to the internet and able to identify themselves to other devices. NodeMCU ESP8266 and Android smartphone are used as tracking device controller components. The signal or data obtained in the form of vehicle position coordinate data can be seen in googlemaps, and this tool is equipped with a relay that serves as a switch to turn the stolen motor on or off remotely. The test result of this tool, the user can control the motor from a very long distance as long as the deviceand the user still get internet access, the user can only give one command every 15 seconds, be it a command asking for the coordinates of the position of the vehicle or a command to turn off the motor
Rancang Bangun Alat Pendeteksi Tingkat Stress Pada Manusia Berbasis Arduino Uno Nuril Hidayah; Martinus Mujur Rose; Nasron Nasron
PROtek : Jurnal Ilmiah Teknik Elektro Vol 8, No 1 (2021): PROtek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v8i1.2240

Abstract

Stress can be sourced from a variety of things, many negative impacts without us realizing that stress is caused by health.Therefore, a tool capable of being used to automatically measure stress levels in humans is required as a tool to monitor health. This human stress level detection tool uses a tool used to measure the level of human tension condition with three parameters, namely measuring heart rate using pulse sensor, body temperature using temperature sensor DS18B20 and skin moisture using galvanic skin response (gsr) sensor then the data will be sent, processed and processed using Arduino Uno R3 Microcontroller to process information to determine the level of stress condition of a person classified into 4 conditions namely relax , calm, anxious, and tense. Data retrieval is done for 1 minute with the measurement data results displayed on the LCD monitor scree
Implementasi Augmented Reality Pada Aplikasi HOPE Berbasis Android Ihzany Vilia Devi; Suroso Suroso; Nasron Nasron
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 7 No 3 (2020): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v7i3.426

Abstract

In studying telecommunications, students are required to master telecommunications equipment that is often used in laboratories. The high cost of telecommunications equipment causes students to take turns in observing and studying telecommunications equipment. If students are not careful in using telecommunications equipment owned by the laboratory, it is likely that the equipment will be damaged quickly, causing the learning process to be disrupted. Then we need an interactive application that can provide visual and auditory learning based on Android that can be accessed anytime and anywhere. So in this study, a HOPE application which means "hope" is designed using an android-based augmented reality. The research method used is the Marker Based Tracking method that uses three main axes namely X, Y, and Z with the help of coordinates (0, 0, 0) and also virtual in 3 dimensions. Three-dimensional objects will be marked with three main axes namely X, Y, and Z to appear virtual objects. The results of this research are to increase knowledge in the field of telecommunications, be able to increase the interest of new students in telecommunications engineering study programs, facilitate lecturers in teaching, and facilitate students to understand telecommunications equipment independently.
Penerapan Web Base Sebagai Kontroller dan NodeMCU 1.0 (Esp-8266) Sebagai Media Komunikasi Pada Kendali Robot Kiper Sepak Bola Beroda Nasron Nasron; Irma Salamah; Wahyudi Rahman
Prosiding Seminar Nasional Sains dan Teknologi Terapan 2019: Menuju Penerapan Teknologi Terbarukan pada Industri 4.0: Perubahan Industri dan Transformasi P
Publisher : Institut Teknologi Adhi Tama Surabaya

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Abstract

Web Base Controller merupakan sebuah basis web yang berfungsi mengontrol sebuah Robot sepak bola dalam melakukan aksi dilapangan dengan menggunakan modul NodeMCU 1.0 (Esp-12E) sebagai media komunikasi data. Web Base tersebut dapat memicu agar robot bisa aktif (on) dan dapat menentukan pergerakan robot yang di inginkan melalui penekanan tombol yang ada pada Web Base Controller. Untuk menghubungkan Web Base ke Robot dibutuhkan sebuah Modul NodeMCU 1.0 (Esp-12E) agar Robot dapat bermanuver sesuai dengan intruksi Web Base. Modul NodeMCU 1.0 (Esp-12E) adalah alat yang dapat menggerakkan robot melalui Web Base Control yang terhubung ke jaringan SSID yang telah tersedia pada acces point. Hasil yang diperoleh, Web Base Controller dapat bekerja layaknya referee box dalam mengendalikan robot soccer dan dapat digunakan sebagai basis kendali jarak jauh pada robot soccer. Maka dari hasil uji coba Web Base Controller dapat bekerja 100%.
Optimalisasi Handover Jaringan 4G Telkomsel di Kota Palembang Muhamad Ilham Afwan; Nasron Nasron; Suroso Suroso
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 4 (2019): Edisi Juli
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v4i1.124

Abstract

Handovers on 4G networks such as Hard Handover when downlink and uplink must run well, if not then ongoing downlinks and uplinks will be hampered and even fail. This is closely related to potential customer satisfaction, thus the possibility of a handover failure resulting in dissatisfaction with operator users. Along with the high customer interest in 4G-LTE technology, this makes Telkomsel cellular operators maintain Quality & Performance where there is a decline in the quality of RSRP & SINR. One effort is to measure data in the field. The method in measuring data in the field is a Test Drive. Test Drive is a measurement method in a mobile communication system that aims to collect data on the measurement of signal quality of a network from the real direction in the field, so that it can know how the performance of the network.
Teknologi GPS NEO-6 Untuk Tracking Kapal Penumpang Secara Real Time dengan Fitur Tombol Emergency SOS Irma Salamah; Nasron Nasron; Dita Azzahra
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 12 No 02 (2022): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM STIKI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v12i02.692

Abstract

Monitoring the position of transportation equipment is important in the world of transportation, one of which is on ships. This is needed to know the position of the ship accurately when there is a possible risk of an accident. Global Positioning System (GPS) technology is a satellite navigation system and a geographic positioning system using satellites through 24 satellites that transmit microwave signals to Earth. In this study using the NEO-6M GPS module which functions as a GPS receiver (Global Positioning System Receiver) to detect locations by capturing and processing signals from navigation satellites. The locations that were the target of the test were the Musi River, to be precise, at Location 1 in the Musi 6 area and Location 2 in the Benteng Kuto Besak (BKB) area. Based on location 1 in the Musi 6 area, the Latitude is -3.005045 and the Longitude is 104.751624. Furthermore, for ship testing at location 2 in the BKB area, the results obtained were a Latitude of -2.992315 and a Longitude of 104.760456. The results obtained from this design are able to display information data from ships in the form of Maps on the Blynk application and notifications will appear when the SOS button is pressed. So that it can help the evacuation process when an accident or emergency occurs on the ship correctly and precisely. As well as being able to increase security and a sense of comfort for the safety of ship passengers while using water transportation.
Co-Authors Abu Hasan Ade Silvia Handayani Btari Puspa Yahya Chandra Buana Darin Fadhilah Dita Azzahra Dita Azzahra Ihzany Vilia Devi Irma Salamah M Dandy Aprillah Martinus Mujur Rose Muhamad Ilham Afwan Nuril Hidayah Rivaldo Arviando Sopian Soim, Sopian Suroso Suroso Wahyudi Rahman