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All Journal Jurnal Elementer (Elektro dan Mesin Terapan) JITEL (Jurnal Ilmiah Telekomunikasi, Elektronika, dan Listrik Tenaga) Proceeding Applied Business and Engineering Conference

Muhammad Diono

Politeknik Caltex Riau

Author-ID : 3516087

Religion Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

Published : 10 Documents Claim Missing Document

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Articles

Indoor location tracking pegawai berbasis Android menggunakan algoritma k-nearest neighbor: Indoor location tracking of employees based on Android using the k-nearest neighbor algorithm Suci Ramadona; Muhammad Diono; Mochamad Susantok; Syaiful Ahdan
JITEL (Jurnal Ilmiah Telekomunikasi, Elektronika, dan Listrik Tenaga) Vol. 1 No. 1: March 2021
Publisher : Jurusan Teknik Elektro, Politeknik Negeri Bandung

Dalam sebuah perusahaan besar biasanya memiliki banyak karyawan. Tetapi jumlah karyawan yang banyak tersebut dapat menyebabkan kurangnya pengawasan dan pengendalian terhadap sistem kerja pegawai. Tumbuhnya teknologi informasi memberikan peluang untuk menyelesaikan permasalahan ini. Salah satu teknologi yang bisa digunakan adalah wireless positioning sytem (WPS). Pemanfaatan teknologi ini memberikan solusi dengan memberikan informasi posisi pegawai berdasarkan kekuatan sinyal WiFi yang dipancarkan dari telepon genggam. Penelitian ini bertujuan untuk merancang sistem indoor location tracking berbasis Android dengan algoritma k-nearest neighbor (K-NN). Pada sistem ini, proses rancang bangun dilakukan melalui tahapan perhitungan pembacaan posisi dari client, perbandingan database dengan menggunakan algoritma K-NN, dan metode fingerprint localization sehingga informasi koordinat client dapat ditampilkan dalam peta koordinat secara real-time. Berdasarkan hasil pengujian, rancang bangun sistem yang telah dilakukan memiliki keakuratan sangat baik. Rata rata akurasi data besar dari 60% dengan kondisi client yang bergerak aktif maupun diam di tempat.

Modul Spektrum Sinyal Suara dengan Menggunakan ARM Cortex STM32F401 Muthia Liona Pratiwi; Muhammad Diono; Wakhyu Dwiono
Jurnal Elektro dan Mesin Terapan Vol. 3 No. 1 (2017): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

Perkembangan zaman yang semakin pesat berdampak pula terhadap teknologi digital yang semakin berkembang. Salah satu contoh teknologi digital tersebut yaitu microprosesor ARM CORTEX STM32 F401. Dengan sistem microprocessor yang memiliki fitur yang lebih bagus dan dapat dijadikan sebagai alat bantu pembelajaran atau praktikum sinyal digital, dan para instruktur atau dosenpun dapat memiliki perangkat yang otomatis untuk meningkatkan sumber daya para pengajar. Hal ini dapat dilihat dari mata perkuliahan praktikum Pengolahan Sinyal Digital (PSD) yang mana proses pengolahan sinyal menggunakan teknik digital. Salah satu contohnya dalam penyampaian materi kuliah pengolahan sinyal digital dimana masalahnya yaitu terjadinya ketidakseimbangan antara penyampaian materi dikelas dengan penyajian praktikum yang menggunakan MATLAB dengan proses simulasi di laboratorium. Pada tugas akhir ini penulis membuat modul sinyal suara dengan menggunakan ARM CORTEX STM32 F401 yang dihubungkan ke PC yang mana dalam PC tersebut sudah terinstall aplikasi mbed. Aplikasi mbed merupakan aplikasi yang memiliki spesifikasi lebih lengkap dibandingkan MATLAB yang hanya bisa menampilkan proses simulasi. Selain itu, dengan ARM CORTEX STM32 F401 ini pelajar maupun pengajar bisa melakukan proses pembelajaran secara realnya (hardware).

Sistem Deteksi Posisi Pada Area Indoor Menggunakan GSM Fingerprinting Muhammad Diono; Wiwin Styorini; Hamid Azwar
Jurnal Elektro dan Mesin Terapan Vol. 4 No. 1 (2018): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

Sistem deteksi posisi menggunakan GSM fingerprinting merupakan teknologi yang dirancang untuk mengetahui posisi dan pergerakan sebuah objek pada area indoor. Teknologi ini dikembangkan untuk mengatasi keterbatasan teknologi GPS yang tidak mampu bekerja pada area indoor. GSM Fingerprinting merupakan salah satu teknologi yang digunakan untuk penentuan posisi berdasarkan pola sinyal yang diterima dari sinyal GSM. Pengujian dan pengambilan data untuk penelitian ini dilakukan di area Kampus Politeknik Caltex Riau. Hasil pengujian didapatkan tingkat akurasi sebesar 47%

Sistem Monitoring Tangki dan Penghitung RunHour Genset Otomatis Berbasis Internet of Things (IoT) Cyntia Widiasari; Putri Insani; Muhammad Diono
Jurnal Elektro dan Mesin Terapan Vol. 5 No. 2 (2019): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

The increasing development of engines in human life to facilitate human work for 24 hours, cannot be denied that the Generator Set or better known as Genset is very important role in keeping the engine alive during the power outages. For this reason, it is necessary to monitor a Ganset fuel tank to make it easier to find out the changing conditions of the Ganset fuel, and the automatic runhours calculation system so that the maintenance of the ganset can be easily determined based on the calculation of the life span of the ganset. Tank monitoring system and automatic calculation of runhours ganset that is designed based on IoT, this system uses an ultrasonic sensor to find out the height of the fuel tank in captivity, the current sensor as a live ganset detector, Nodemcu Esp8266 functions as data receiver from the sensor and sends it to the web application that has been created. From the test results it can be seen that the percentage of errors in the ultrasonic sensor is 5.2%, and testing on the current sensor that detects the current in the load with an error in the manual calculation time with the time on the web display only ranges from 1-2 seconds. Keywords: Tank Generator sets, NodeMCU Esp8266, Ultrasonic Sensors, Current Sensors, Servo, Server, Web.

Sistem Monitoring Jaringan Sensor Node Berbasis Protokol MQTT Muhammad Diono; Hamid Azwar; Wahyuni Khabzli
Jurnal Elektro dan Mesin Terapan Vol. 7 No. 2 (2021): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

n this study, the implementation of a sensor node monitoring system based on the MQTT protocolis presented. The sensor node is made using the NodeMCU ESP8266 which is connected to thesensor to measure temperature, humidity, gas levels, and the presence of fire. Nodered is used tobuild a monitoring system. In this study, four connected sensor nodes were used. The MQTTprotocol is implemented on both sides of the sensor node and monitoring system. The sensor nodewill act as a publisher and the monitoring system will act as a subscriber. The sensor dataobtained will be sent to the monitoring system using the MQTT protocol. The test results showedthat the MQTT protocol was successfully implemented. Data from all sensor nodes can bedisplayed on the monitoring system

Sistem Kendali Cerdas Penggunaan Daya Listrik Menggunakan Metode Eliminasi Nilai Tertinggi Berbasis IoT Mochamad Susantok; Noptin Harpawi; Muhammad Diono
Jurnal Elektro dan Mesin Terapan Vol. 8 No. 2 (2022): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (545.444 KB)

The use of electrical equipment that exceeds the maximum power limit of the Miniature Circuit Breaker (MCB) determined by PLN so that there is a power outage is a problem for users of the household sector.The amount of initial power consumption when the electrical equipment is turned on again becomes a burden for the household sector. This can be prevented, one of which is by adjusting the electrical power load so that it does not exceed the threshold limit in the MCB. The intelligent control system in this study uses the IoT NodeMCU ESP8266 device as a sensor node that can measure the power used from electrical equipment connected to the sensor node. One of the sensor nodes calculates the total measured power of all active sensor nodes and determines the action for an overload condition. The overload condition is met if the total rated power exceeds the specified maximum power threshold. The action of this condition selects the highest power system at each sensor node and disconnects the electric current at the selected sensor node so that the electrical equipment with the highest power is off and the total power is corrected below the threshold limit. This algorithm is used to prevent disconnection in the MCB due to exceeding the electrical load or the maximum power allowed according to the provisions by PLN. The average power measurement accuracy at the sensor node is 85.9% or with a % error of 14.1% and the highest power elimination algorithm manages to keep the total power load below a predetermined threshold. As a result, electrical equipment with the highest power will always be compensated when conditions touch the maximum power threshold.

Sistem Keseimbangan Segway Menggunakan Kontrol Proportional Integral dan Derivatif (PID) Made Rahmawaty; Thalia Smart Aritonang; Tianur; Wiwin Styorini; Muhammad Diono
Jurnal Elektro dan Mesin Terapan Vol. 8 No. 2 (2022): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

Segway is a mobile robot that has two wheels on the right and left that will not be balanced if there is no controller. The Proportional Integral Derivative (PID) control is used to determine the magnitude and speed of the DC motor rotating as a driving force, so that the balancing tool can maintain its position perpendicular to the surface of the earth on a flat surface. This tool is controlled by using a microcontroller-based controller using Arduino, so that the robot's motion system becomes automatic in accordance with the program created by the controller. Segway uses the MPU 6050 sensor module as a sensor in which there is a gyroscope and accelerometer as well as making it easier to detect a speed and acceleration angle as input to the Segway. The resulting data will be processed in Arduino so that the DC motor will actively balance the Segway. Segways have a maximum angle of 10 ° to get back to the point of 0 °. Segway can be balanced with PID parameter values that are close to optimal are Kp = 3.55, Ki = 0.005, Kd-2.05 by having a fast settling time at the 0.71 second

RANCANG BANGUN ROBOT SMART FARMING BERBASIS COMPUTER NUMERICAL CONTROL (PENGGERAK X, Y, Z) Muhamad Rama Ardiansyah; Muhammad Diono
ABEC Indonesia Vol. 9 (2021): 9th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

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

Farming in urban areas by utilizing the yard area or corners of the house efficiently is often referred to as urban farming. The main objective of this project is to create a sophisticated agricultural system with the help of IOT applications, so that it can easily maintain agriculture, this robot which will later be named SF-BOT. SF-BOT has options for planting seeds, measuring soil moisture and watering. To implement this feature, SF-BOT works which is controlled by Computer Numerical Control (CNC) with the help of Arduino and Raspberry pi. Testing of planting and watering seeds at each coordinate point The success rate is said to be almost perfect, with a level of accuracy and precision of the tool of 83%. The Real Time Clock (RTC) test is said to be close to precision with a tool precision level of 85.7. The duration of planting and watering at SF-Bot at point 1 the closest plant coordinate takes 20 seconds for seed A and at point 12 plant coordinates on seed C takes 2 minutes 8 seconds, where point 12 is the farthest coordinate point of planting. Watering time at 12 plant points on SF-Bot takes 2 minutes 30 seconds. Keywords: Computer Numerical Control, Arduino, Raspberry pi, internet of things

RANCANG BANGUN SMART GENERATOR SET BERBASIS INTERNET OF THINGS MENGGUNAKAN APLIKASI BLYNK Ricardo Martua Pasaribu; Muhammad Diono
ABEC Indonesia Vol. 9 (2021): 9th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

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

At this time, the system for replacing electric power when it goes out using a generator set still uses a manual power replacement system, turning on the Generator Set and monitoring the Generator set manually by using human control. The use of human control is not practical nowadays, because the owner of the house or building when the electricity goes out must turn on the Generator Set and transfer the power manually, which in this process requires a very long time and excessive energy. The main objective of this research is to create a sophisticated Generator Set system with the help of IOT, which will later be named Smart Generator Set. Smart Generator Set features automatic power supply change, automatic generator set turn on and Generator Set monitoring via Android Application. To implement this feature, the Smart Generator Set works using the principle of Automatic Transfer Switch and Automatic Main Failure with the help of the NodeMCU microcontroller. Testing the transfer of the power supply from PLN to the Generator Set or from the Generator Set to PLN is said to be almost perfect, with a very fast rate of power transfer. In several tests, the resulting displacement time lag is always under 10 seconds. Sensor testing for monitoring Generator Sets has a very good level of precision. Where in several samples of testing each sensor obtained a level of accuracy and precision above 95%.

Rancang bangun sistem monitoring perangkat elektronik berbasis android Vira Afifah; Muhammad Diono
ABEC Indonesia Vol. 9 (2021): 9th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

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

The development of the technology industry is currently very fast, not to mention that household electrical products are also increasingly varied. All of this equipment really requires electrical energy to operate it. Sometimes in a household there are a lot of electrical appliances, regardless of how much electricity is installed. Safety and comfort problems caused by overload currents are one of the most important things for electric power users. From the description above, the authors found an idea to make equipment that functions to monitor and control the use of electric power, namely a monitoring system and control of electronic devices based on android. The tool uses an ESP32 wifi module, ACS712 current sensor, 4 channel relay and an Android Smartphone. The way this tool works is the ESP32 wifi module measures the incoming current through the ACS712 sensor, after the current is obtained the ESP32 wifi module calculates the electricity usage rate (Tariff = (Power x electricity rate / watt) which is then stored to the server. If an electronic device crosses the power limit, then the electronic device is cut off via a relay on the last device. The server will be given a storage memory of the monitoring results in the form of a graph, so that it can be viewed again and given a scheduling system for the on or off time of each electronic device. On this tool, the accuracy level of the ACS712 current sensor is obtained , at sensor 1 is 98.56%, sensor 2 is 98.54% and sensor 3 is 98.33%.

Co-Authors Cyntia Widiasari Hamid Azwar Made Rahmawaty, Made Mochamad Susantok Muhamad Rama Ardiansyah Muthia Liona Pratiwi Noptin Harpawi Putri Insani Ricardo Martua Pasaribu Suci Ramadona Syaiful Ahdan Thalia Smart Aritonang Tianur Vira Afifah Wahyuni Khabzli Wakhyu Dwiono Wiwin Styorini

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