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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
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
SISTEM MONITORING LEVEL AIR RADIATOR KENDARAAN DENGAN METODE FUZZY Dina Hervita; Ahmad Taqwa; Martinus Mujur Rose
Jurnal Elektro dan Telekomunikasi Terapan (e-Journal) Vol 4 No 1: JETT Juli 2017
Publisher : Direktorat Penelitian dan Pengabdian Masyarakat, Universitas Telkom

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2258.826 KB) | DOI: 10.25124/jett.v4i1.995

Abstract

Almost every vehicle will need maintenance such as oil change, tire change, water radiator, brake, engine parts and much more. However, sometimes vehicle owners are less concerned with the condition of the vehicle and often ignore the treatment. This can be bad, it can even lead to an accident. Therefore, the monitoring system is designed to monitor the level of radiator water in vehicle tanks. The ultrasonic sensor will measure the water level of the radiator in the r eservoir tank. If the water level of the radiator in the tank is low then the pump will automatically recharge the radiator water and the buzzer will sound faster. The data from the ultrasonic sensor will be sent to the microcontroller with fuzzy logic. Ve hicle owners can access information in the form of water level radiator in the tank via wifi module and wifi router. So the problem of damage to the vehicle can be overcome quickly, easily, and efficiently.
PEMBANGUNNAN ANTENA MIMO 5GHZ UNTUK MENGETAHUI TINGKAT KUALITAS AIR BERBASIS INTERNET OF THING Irawan Hadi; Martinus Mujur Rose; Adewasti Adewasti; Ciksadanan Ciksadanan
Jurnal TIPS : Jurnal Teknologi Informasi dan Komputer Politeknik Sekayu Vol 11 No 1 (2021): jurnal TIPS
Publisher : Politeknik Sekayu

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dalam perkembangannya bidang telekomunikasi harus dapat menyesuaikan kebutuhan dan keinginan dari masyarakat ialah dengan teknologi nirkabel atau teknologi tanpa kabel yang dapat memudahkan aspek kehidupan dalam penerepannya. Semakin berkembangnya perangkat komunikasi yang mudah dibawa kemana-mana dan mudah dalam penggunaannya. Suatu system komunikasi yang lengkap terdiri dari transmitter, media transmisi dan receiver[2]. Antena merupakan perangkat telekomunikasi yang berfungsi sebagai pemancar (transceiver) dan penerima (receiver) dalam menyampaikan sebuah informasi. Mengacu pada latar belakang serta penelitian-penelitian yang telah disebutkan di atas munculah ide bagaimana membuat suatu rancangbangun Antena YagidenganTeknik MIMO saatter hubung ke access point yang diharapakan dapat diterapkan untuk memberikan informasi secara live time kepada masyarakat yang berdomisili di pesisir Sungai Musi, penulis mengambil latar tempat untuk pengambilan data sampel kekeruhan air dengan tambahan sensor di Sungai Musi yang merupakan salah satu ikon dari kota Palembang,karena masih banyak masyarakat sekitar lokasi yang memanfaatkan air sungai untuk keperluan sehari- hari seperti; mencuci piring, mencuci pakaian, memasak dan minum dari air sungai tanpa mengetahui tingkat kekeruhannya apakah layak atau tidak. Antena Yagi MIMO Memiliki Polaradiasi directional digunakan untuk meningkatkan sinyal agar server thing speak.com dapat di akses lebih baik dari pada tanpa antena.Dalam pengujian jarak minimum yang di coba adalah 10 meter dengan penguatan sebesar 7,15 dB dan jarak terjauh dalam pengujian adalah 80 meter dengan penguatan sebesar 4,15 dB. Pengujian dilakukan di daerah terbuka atau outdoor. Hasil monitoring kekeruhan air akan diupdate per 10-20 detik pada server tergantung kecepatan internet dan penguatan antena Hasil pengujian dipengaruhi oleh beberapa faktor sehingga hasil pengujian kurang stabil seperti jarak, kendaraan, cuacadan lain lain.
Voice Over Internet Protocol (VoIP) User Location Detection Application Elsa Sanjaya Putri; Mohammad Fadhli; Martinus Mujur Rose
Jurnal E-Komtek (Elektro-Komputer-Teknik) Vol 5 No 2 (2021)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-komtek.v5i2.655

Abstract

This study aimed to build a Voice Over Internet Protocol (VoIP) User Location Detection Application and address information security for the public if they receive attention from unknown or undesired people. This application displays a map or location of people who communicate with others via mobile phones. The Application Development Methodology used the Iteration Method appeared in the database. Application testing used the black-box testing method, and the test results ran according to the expected function. The final result of this research was a telephone application that functioned by displaying a map on the phone screen of the call’s receiver. Therefore, without being asked, when the recipient picks up the phone, they connect to the map -in case something unwanted happens or when the callers merely want to exchange information with each other.
PENERAPAN TEKNOLOGI KOMUNIKASI MULTIHOP UNTUK MONITORING KONDISI LAMPU PENERANGAN JALAN UMUM BERBASIS LORA: Teknik Telekomunikasi Nadila Ade Rosta Paramitha; Mohammad Fadhli; Martinus Mujur Rose
TELISKA Vol 16 No II Juli (2023): TELISKA Juli 2023
Publisher : Teknik Elektro Polsri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.8183298

Abstract

Street lighting is one of the public facilities that plays a vital role in providing safety and comfort for road users. Therefore, any problems that occur with street lighting must be handled quickly and precisely. To achieve this goal, this study proposes a system for monitoring the condition of street lighting using LoRa-based multihop communication technology. In this study, each street light unit is equipped with an ACS172 current sensor and a BH1750 light sensor to determine the damage that occurs to the street lights automatically. Data from these two sensors is sent using LoRa Ra-02 to the relay and then forwarded to the gateway. The gateway forwards the data to the Firebase server so that the results of monitoring public street lighting can be observed via the internet network. Based on the results of system testing, the street light units (sensor nodes) can communicate with relays up to a distance of 200 m and with gateways up to a distance of 400 m. The gateway can also properly send sensor data to the Firebase server, so monitoring results can be viewed online via a smartphone.