Garuda - Garba Rujukan Digital

Desain Model dan Simulasi PLC-Mikrokontroler sebagai Modul Pembelajaran Berbasis PLC Hidayati, Qory; Rachman, Fathur Zaini; Yanti, Nur; Jamal, Nurwahidah; Suhaedi, Suhaedi
JTERA (Jurnal Teknologi Rekayasa) Vol 2, No 2: December 2017
Publisher : Politeknik Sukabumi

Programmable Logic Controller (PLC) merupakan suatu piranti yang dibuat sebagai pengganti kumpulan relai-relai mekanik yang digunakan dalam sistem kontrol. PLC berkerja dengan cara membaca instruksi-instruksi dari masukannya. Karena PLC pada umumnya memiliki harga yang cukup mahal dan hanya beberapa orang yang dapat mempelajarinya, maka dibuatlah PLC trainer. PLC trainer dirancang menggunakan mikrokontroler Arduino Uno, modul input (berupa: toggle switch, push button, dan limit switch), dan modul output (berupa: LED, seven segment, motor DC, dan buzzer). PLC trainer juga dilengkapi prototype lampu lalu lintas sebagai modul output simulasi lampu lalu lintas empat arah. PLC trainer memanfaatkan LDmicro untuk membuat pemrograman ladder diagram dengan instruksi-instruksi sesuai dengan keinginan programmer dan menggunakan software Xloader untuk upload program ke Arduino Uno. Dari hasil pengujian diperoleh bahwa mikrokontroler Arduino Uno dapat dimanfaatkan sebagai PLC trainer untuk modul pembelajaran.

ThingSpeak sebagai Sistem Monitoring Tangki SPBU Berbasis Internet of Things Sorongan, Erick; Hidayati, Qory; Priyono, Kuat
JTERA (Jurnal Teknologi Rekayasa) Vol 3, No 2: December 2018
Publisher : Politeknik Sukabumi

Berbagai permasalahan yang terjadi pada sistem monitoring tangki pendam SPBU dapat menyebabkan tidak efisien dan efektifnya dalam memantau berapa debit dan volume cairan pada tangki pendam SPBU. Dengan demikian, diperlukan sistem monitoring yang dapat terintegrasi dengan perangkat komputer dan internet. Sistem monitoring ini berfungsi memberikan informasi yang terjadi di dalam tangki pendam SPBU. Konsep Internet of Things (IoT) membuat sebuah perangkat dapat berkomunikasi seperti mengirim dan menerima data melalui jaringan internet. Penelitian ini bertujuan untuk merancang sistem monitoring tangki SPBU dengan menggunakan ESP8266, sensor aliran, dan sensor ultrasonik. Aplikasi antarmuka yang digunakan adalah Virtuino dan Thingspeak yang mampu memberikan informasi secara real time kepada pengguna sehingga dapat memantau keadaan secara terus menerus tanpa harus mengecek ke lapangan. Hasil pengujian menunjukkan bahwa sistem mampu memantau dan mengirimkan data volume cairan dengan terus menerus. Dengan sistem ini diharapkan dapat membuat pekerjaan lebih efisien dan efektif untuk pengelola SPBU.

RANCANG BANGUN BEL OTOMATIS BERBASIS RTC DS3231 MENGGUNAKAN ARDUINO UNO R3 SEBAGAI TANDA PERGANTIAN JADWAL Hidayati, Qory; Aziz, Ahmad Nurul
JREC (Journal of Electrical and Electronics) Vol 6 No 1 (2018): JREC (Journal of Electrical and Electronics)
Publisher : Program Studi Teknik Elektro Fakultas Teknik Universitas Islam 45 Bekasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (841.917 KB)

Bel pada lembaga pendidikan merupakan salah satu sarana untuk memberitahukan para siswa dan pengajar bahwa waktu pelajaran akan mulai dan berakhir. Di beberapa sekolah, bel tanda pelajaran masih dioperasikan secara manual, sehingga masih sering terjadi keterlambatan dalam pemberitahuan dimulainya jam pelajaran. Penelitian ini bertujuan untuk mengatasi masalah keterlambatan yang sering terjadi ketika menggunakan bel manual, yaitu dengan merancang suatu sistem indikator jam pelajaran otomatis yang menggunakan mikrokontroler Arduino Uno R3 dan rangkaian pewaktu DS323. Dan sebagai output alat ini menggunakan Mp3 player sehingga nada yang dihasilkan antara tanda mulai dan selesai dari jam pelajaran berbeda. Proses kerja dari alat yang dibuat yaitu jika waktu yang ditampilkan pada Liquid Crystal Display sesuai dengan jadwal waktu yang dimasukkan ke dalam mikrokontroler Arduino Uno R3, maka Mp3 player akan memainkan file audio yang terdapat di dalam kartu memori sesuai dengan urutan yang telah diprogram. Pewaktuan tersebut dikendalikan oleh slave yaitu Real Time Clock DS3231 melalui jalur I2C Bus. Alat ini akan bekerja secara otomatis selama kegiatan belajar mengajar berlangsung dan waktu serta jadwal dapat diatur langsung tanpa harus mengunggah ulang ke Arduino. Kata kunci : Liquid Crystal Display, Arduino Uno R3, Real Time Clock DS3231, I2C Bus, Mp3 player. In educational institutions, bell is one of means to inform the student and the teacher the class period will begin or end. At several schools, the bell is still manually operated, so it is still frequent delays to inform the lesson time. This research aims to overcome the problem of delays that often occur when using manual bel by designing a lesson time indicator automated system device that uses an Arduino Uno R3 microcontroller and DS3231 timer circuit. And as an output device, Mp3 player is used so that the tones produced between the start and the end of the lesson time is different. The working process of the device is if the time displayed on the liquid crystal display accordance with the time schedule that is inputted into the Arduino Uno R3 microcontroller, the Mp3 player will play the audio files that is contained in the memory card by the order that has been programmed. The timing is controlled by the slave that is Real Time Clock DS3231 through I2C Bus. This device will work automatically as the teaching and learning take place, and also the time and schedule can be set directly without having to re-upload it to the Arduino. Keyword: Liquid Crystal Display, Arduino Uno R3, Real Time Clock DS3231, I2C Bus, Mp3 player.

INTEGRATION OF EUCS VARIABLES INTO DELONE AND MCLEAN MODELS FOR E-GOVERNMENT EVALUATION: CONCEPTUAL MODELS Sorongan, Erick; Hidayati, Qory
Register: Jurnal Ilmiah Teknologi Sistem Informasi Vol 6, No 1 (2020): January-June (Articles In progress 4/7)
Publisher : Information Systems - Universitas Pesantren Tinggi Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26594/register.v6i1.1608

This research was based on the modification of the DeLone and McLean information systems models by adding end-user computing satisfaction variables to determine the success factors for e-government systems. This model was adopted due to the aim of this study to investigate the factors responsible for the successful implementation of e-government by bringing it closer to public value. However, while the DeLone and McLean models focus more on the information system approach, the model proposed was on the premise that system quality (SQ), information quality (IQ), content (CO) and format (FO) are determinants of e-government system user satisfaction. Furthermore, the net benefits through a five-dimensional public value determinants were used to evaluate e-government websites from a community perspective. Responses from 150 communities were analyzed by smart PLS 3.0 using structural equation models to examine the relationship between the constructs of the proposed model. This study contributes to the research gap in adopting DeLone and McLean's model in the e-government due to the limitation in its validation for different contexts. The results support the effect of content variables on user satisfaction and simultaneously prove that it is possible to explain net benefits, with an r-squared value of 69.1%, using the variables in the proposed model. The five dimensions of public value adopted all proved to have a positive influence with a confidence level of 95%. The level of construct significance identified is able to help in the formulation of strategies to improve e-government services.

Sistem Kendali Distribusi Air Bersih Berbasis RFID (Radio Frequency Identification) Menggunakan Arduino Hidayati, Qory
Jurnal Teknik Elektro Vol 6, No 1 (2017): Jurnal Teknik Elektro
Publisher : Situs resmi ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (884.914 KB)

Air merupakan sumber kehidupan, fungsi air bagi kehidupan tidak dapat digantikan oleh senyawa lain. Sehingga pemeliharaan terhadap lingkungan terutama ketersedian air adalah hal yang perlu diperhatikan, dalam penelitian ini dirancang dan dibuat sebuah alat yang dapat memberikan informasi dan peringatan dini mengenai penggunaan air sehari- hari agar terhindar dari penggunaan air secara berlebihan dengan menggunakan RFID (radio frequency identification), sensor Flowmeter dan Arduino Uno R3 sebagai otak dari alat ini. RFID berfungsi untuk menentukan jumlah volume air yang dapat mengalir melalui sensor memanfaatkan pembacaan nomor id tag RFID , setelah itu maka selenoid akan terbuka kemudian air dapat mengalir melalui sensor dan jumlah volume air tersebut akan ditampilkn oleh LCD (liquid Crystal display) sehingga memberikan tampilan digital, selain itu pada alat ini terdapat dua kondisi yaitu level peringatan dan level kontrol,sehingga memudahkan penggunanya untuk melakukan monitoring penggunaan air sehari- hari. Hasil tugas akhir ini menunjukan keakuratan yang cukup baik yaitu 99.2 % dengan error 0.3 liter.

Integration of eucs variables into delone and mclean models for e-government evaluation: Conceptual models Sorongan, Erick; Hidayati, Qory
Register: Jurnal Ilmiah Teknologi Sistem Informasi Vol 6, No 1 (2020): January
Publisher : Information Systems - Universitas Pesantren Tinggi Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26594/register.v6i1.1608

This research was based on the modification of the DeLone and McLean information systems models by adding end-user computing satisfaction variables to determine the success factors for e-government systems. This model was adopted due to the aim of this study to investigate the factors responsible for the successful implementation of e-government by bringing it closer to public value. However, while the DeLone and McLean models focus more on the information system approach, the model proposed was on the premise that system quality (SQ), information quality (IQ), content (CO) and format (FO) are determinants of e-government system user satisfaction. Furthermore, the net benefits through a five-dimensional public value determinants were used to evaluate e-government websites from a community perspective. Responses from 150 communities were analyzed by smart PLS 3.0 using structural equation models to examine the relationship between the constructs of the proposed model. This study contributes to the research gap in adopting DeLone and McLean's model in the e-government due to the limitation in its validation for different contexts. The results support the effect of content variables on user satisfaction and simultaneously prove that it is possible to explain net benefits, with an r-squared value of 69.1%, using the variables in the proposed model. The five dimensions of public value adopted all proved to have a positive influence with a confidence level of 95%. The level of construct significance identified is able to help in the formulation of strategies to improve e-government services.

Server Portable Berbasis Raspberry Pi Sebagai Media Pembelajaran Di Politeknik Negeri Balikpapan Ali Abrar; Qory Hidayati
JST (Jurnal Sains Terapan) Vol 2, No 2 (2016): JST ( Jurnal Sains Terapan )
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Politeknik Negeri Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32487/jst.v2i2.182

Perkembangan zaman digital semakin pesat, memacu setiap individu beradaptasi untuk menggunakan teknologi dalam kegiatan sehari-hari. Yang paling sering dijumpai saat ini adalah penggunaan komputer server, tidak hanya di perusahaan atau instansi besar bahkan komputer server kini digunakan di rumah. Kini istilah seperti network-attached storage dan in-home streaming sudah cukup di kenal. Untuk beradaptasi dengan kemajuan teknologi saat ini, mahasiswa seharusnya minimal dapat menginstalasi komputer server sederhana yang dapat digunakan di rumah. Namun karena keterbatasan perangkat yang ada di kampus, mahasiswa belum bisa belajar menginstalasi server. Alternatifnya adalah menggunakan Raspberry Pi. Raspberry Pi yaitu sebuah komputer mini dengan harga yang murah diharap dapat membantu dalam pembelajaran instalasi server dan jaringannya. Raspberry Pi dapat di instalasi dengan sistem operasi berbasis Linux yang merupakan sistem operasi open source sehingga tentunya bisa disebarkan dan didapat secara bebas. Lalu di-install dengan program pendukung server seperti samba dan apache. Samba digunakan untuk aplikasi file server dan apache untuk aplikasi web server.

Obstacle Avoidance Mobile Robot With Ultrasonic Sensors Qory Hidayati
Jurnal Teknologi Terpadu Vol 5, No 1 (2017): JTT ( Jurnal Teknologi Terpadu )
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32487/jtt.v5i1.215

AbstractThe robot that can move (mobile robot) is required for observation in difficult circumstances which is difficult to be performed by humans such as extreme temperature, cramped, dark and so on. Robot which is needed, is able to move on its own and can avoid obstacles. Implementation tools through experiments is performed in the laboratory. To determine the direction of the turn is based on the measurement data from the sensor ping ultrasonic range finder, then Arduino will adjust the speed of a DC motor to generate the left and right turn. The test results show mobile robot can move itself and is able to avoid obstacles. When the mobile robot obstacle is stuck in the center with left-right-front, it requires quite a long time to come out.

Real Time Monitoring for Drowsiness and Emergency Detection on Riders Using XD-58C Sensor Qory Hidayati; Ridho Fadhillah
Journal of Telematics and Informatics Vol 7, No 2: JUNE 2019
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jti.v7i2.

Drowsiness that felt by the driver will affect the security of someone when driving. It can be seen that many accidents cause death due to drowsiness when driving. Due to the effects of fatigue after some busy activities and the responsibility to keep going home. However, this is not supported by the motorist's awareness of not continuing the journey and resting for a while until the physical condition returns to normal. So to reduce the number of accidents that occurred needed a capable tool of detecting sleepiness through the state's heartbeat using a heartbeat sensor (XD-58C) to the rider who can awaken directly by using vibration motors and buzzer, and if an emergency occurs, namely when the driver crashed, the tool will send point location via SMS to the families, hospitals and police stations using GSM module SIM800L, point locations that are read by an integrated GPS module with microcontroller arduino during an accident that can be used by the driver. Keywords: XD-58C Sensor, Drowsiness Detection System, Emergency Detection, GSM SIM800L, modul GPS

Portable Baby Incubator Based On Fuzzy Logic Qory Hidayati; Nur Yanti; Nurwahidah Jamal; Mey Adisaputra
Journal of Telematics and Informatics Vol 8, No 1 (2020)
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jti.v8i1.

The Global Action Report on Preterm Birth (2012) The United Nations Agency says, 15 million babies are born prematurely every year worldwide. Among them, more than one million babies die from complications due to premature birth. In 2010, Indonesia ranked fifth in the world with the highest number of premature babies in the world. The high birth rate for premature babies and the limited ability of parents to access health facilities to care for premature babies. The baby incubator serves to maintain a stable internal temperature and humidity so that it can help babies born prematurely to survive. This study aims to design and implement portable baby incubator control using fuzzy logic which consists of two fuzzy modules: based on Temperature and humidity. This baby incubator control uses fuzzy logic designed so that the system can display information on the baby's incubator temperature and humidity conditions, the baby's weight and the baby's heart rate without opening the incubator. The temperature in the system to be designed ranges between 36 ℃ -37 ℃, and the humidity is between 40% RH-60% RH. This incubator has a measurement and regulation system using temperature and humidity, namely the DHT22 sensor, the AC Dimmer Module to control PWM (Pulse Width Modulation), the acuator in the form of AC 220V incandescent lamps with a power of 60W and Arduino uno as a controlling microcontroller and an artificial fuzzy logic system Sugeno control method with a setting point value of 37 ℃ to maintain the stability of the temperature in the incubator in accordance with what is needed by premature babies. With the setting point at 37 ℃ the temperature in the baby incubator will survive in the range 37 ℃ -38 ℃.

Title

Found 22 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 22 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 22 Documents
Search