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CHIPSET (Journal on Computer Hardware, Signal Processing, Embedded System and Networking)

chipset
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Published by Universitas Andalas

ISSN : - EISSN : 27224422 DOI : https://doi.org/10.25077/chipset

Core Subject : Science, Engineering,

Computer Science & IT Electrical & Electronics Engineering Engineering

CHIPSET (Journal on Computer Hardware, Signal Processing Embedded System and Networking) is a scholarly periodical. CHIPSET will publish research papers, technical papers, conceptual papers, and case study reports. This journal is published by Computer Engineering Department at Universitas Andalas, Padang, West Sumatra, Indonesia. CHIPSET mainly discusses embedded devices, networking, and mobile computing engineering aspects.

Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)

Articles 50 Documents

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Sistem Reservasi Jadwal Jasa Medis Fasilitas Kesehatan Kelas Satu Menggunakan QR Code Berbasis Android Mohammad Hafiz Hersyah; Ririn Putri Anedya
CHIPSET Vol. 1 No. 01 (2020): Journal on Computer Hardware, Signal Processing Embedded System and Networking
Publisher : Universitas Andalas

This research aims to establish a reservation system or reservation schedule for health services in the health facility class one. This system uses qr code technology to identify health service schedule orders made by users. This system consists of a laptop webcam that functions as a device for reading data in QR codes, Arduino Uno microcontroller as a data processor for reading QR code results, an MP3 player module as a device for storing sound output, speakers functioning as sound output devices for reading QR codes and Android application as a system interface for ordering health service schedules in health facility class one and accessing databases. Ordering a health service schedule starts with the selection of the service schedule by the user on the android application, then the user will get a qr code as proof of the order made to identify the sequence that will later be read by the webcam laptop and the results processed by Arduino followed by the voice output from the speaker. This study shows the success rate of the system in making online schedule bookings by 100%. In the process of identifying the QR code using a webcam with bright lighting conditions it has a 100% success rate and with a reading range of 11-20 cm a 90% success rate is obtained. In testing, the sound output from the speakers obtained a success rate of 100%.

Sistem Monitoring dan Penjernihan Air Berdasarkan Derajat Keasaman (PH) dan Kekeruhan Pada Bak Penampungan Air Berbasis Internet of Things Mario Orlando; Werman Kasoep
CHIPSET Vol. 1 No. 01 (2020): Journal on Computer Hardware, Signal Processing Embedded System and Networking
Publisher : Universitas Andalas

There are still a lot area that have not goten water from PDAM, therefore, people try to make artesian well made by themselves. Although, not all of them can afford to make their own artesian well. Therefore, governtment make a national program called Penyediaan Air Minum dan Sanitasi Berbasis Masyarakat (PAMSIMAS). Therefore, we need a technology which can detect and purify water turbidity for the water that people use everyday. People can see wether the water is decent to be consumed and if not therefore the system can pour alum automatically. The designed system in the form of conected hardware and software to monitor water quality based on turbidity and water pH through smartphone. Hardware system include microcontroller Arduino Uno, LDR sensor, pH sensor, servo motor, Sim808 modul and LED. The used softwares in this research are android aplication and firebase database. The system can save turbidity and pH data therefore, people can monitor through their smartphone and get information about level of the water. The goal of this system is to make people’s life become more easier to know the water’s condition and purify the water which will be used without going to the water tub

Rancang Bangun Sistem Penyewaan Lapangan Futsal Menggunakan Near Field Communication (NFC) Derisma; Riyadh Muhammad
CHIPSET Vol. 1 No. 01 (2020): Journal on Computer Hardware, Signal Processing Embedded System and Networking
Publisher : Universitas Andalas

Cara menyewa lapangan futsal dilakukan dengan penyewa datang ke lapangan untuk menyewa lapangan tidak efektif, karena penyewa tidak tahu apakah jadwal yang ingin mereka sewa tersedia atau tidak. Oleh karena itu, dikembangkan aplikasi penyewaan berbasis web dan NFC. Ada tiga peran hak akses untuk masuk ke situs web, yaitu admin, penyewa dan pemain. Peran admin berfungsi untuk memantau penyewaan lapangan dan menambahkan penyewa baru ke dalam basis data. Peran penyewa dapat masuk ke website setelah mendaftar kepada admin dan mendapatkan kartu NFC sebagai identifikasi. Pemain bertujuan untuk menambah biaya sewa pada penyewaan lapangan. Peran pemain dapat mendaftar langsung di situs web. Proses sewa dilakukan oleh peran penyewa, maka peran pemain dapat menambahkan biaya sewa untuk membayar sewa lapangan sebagai syarat check-in ke lapangan. Penyewa dan pemain datang ke lapangan yang telah disewa sesuai jadwal. Penyewa melakukan check-in lapangan dengan kartu NFC dan palang pintu terbuka. Setelah sesi sewa selesai, penyewa check-out dari lapangan.Setelah dilakukan pengujian dan analisa terhadap rancang bangun sistem penyewaan lapangan futsal menggunakan NFC (near field communication) didapat 5.Kualitas aplikasi sistem penyeywaan lapangan futsam berbasis website sesuai ISO 9126 dari aspek functionality baik karena fungsi yang dibutuhkan sudah berfungsi dengan baik tanpa ditemui error. Pengembangan aplikasi menggunakan pendekatan konsep MVC(Model View Controller) sehingga perbaikan dan pengembangan (maintainability) menjadi mudah. Kualitas aplikasi dari aspek portability sudah baik karena aplikasi dapat berjalan pada browser yang berbeda tanpa ditemui error baik dari sistem ataupun tampilan.

Rancang Bangun Sistem Kontrol Pertumbuhan Sayuran di Dalam Ruangan Dengan Sistem Tanam Aeroponik Fuad El Khair; Rian Ferdian
CHIPSET Vol. 1 No. 01 (2020): Journal on Computer Hardware, Signal Processing Embedded System and Networking
Publisher : Universitas Andalas

Vegetables are the commodity that consumed daily by people as the source of nutrition. But in its cultivations, the farmer uses production input such as fertilizers and pesticides that could bring bad impact to consumer's health. For that reason, planting in on our own is one of the best solutions to get vegetables with good quality, clean, and good for health. But the limitation of lands become a new problem in planting our vegetables at home. To solve this problem, the writers made a vegetable growth control system that use aeroponic planting system. This planting system is one way to plant vegetables in the air without using lands. In this system, the writer did temperature control, moist control, spraying nutrients, and built a lighting system. Components that applied for this system are HC-SR04 sensor to detect the height of the remaining nutrient fluid, DHT22 sensor to identify the value of temperature and moisture, grow LED light as the substitute of sunlight in the night for the photosynthesis process, and a fan to keep the temperature in the planting room stay in the optimal temperature. In conventional planting, it takes about 40-60 days for a plant to grow, meanwhile aeroponic farming is faster and takes about 30-40 days. The research shows that plants that used the devices in planting reach the height of 22,24 cm, meanwhile the highest height for the plant that used conventional way is 14 cm. Factors that affect plant growth are weather, temperature, air moisture, and lighting.

Monitoring Sistem Ketersediaan dan Pengontrolan Pengisisan Air Secara Otomatis Pada Gedung Perkantoran Berbasis Mikrokontroler Dodon Yendri; Desta Yolanda; Rezy Pratiwi
CHIPSET Vol. 1 No. 01 (2020): Journal on Computer Hardware, Signal Processing Embedded System and Networking
Publisher : Universitas Andalas

Employees who work in offices absolutely need water, for example to wash hands, to defecate, or other household needs. Water availability must be a concern of managers. But in fact, many officers pay less attention for this. They let a lot of water flows from the tank or reservoir that makes important water resources are wasted. This study aims to regulate the usage of water in office buildings so that water needs for employees are always met. The system was built by three tanks, one tank as the main water source called the central tank and two tanks as a reservoir of water that will be consumed by employees called tank1 and tank2. To measure the water level in the tank, it will use an ultrasonic sensor. If the water in the central tank has reached the minimum capacity length from the surface of the water to the sensor (≥ 20 cm), the tank manager will receives an SMS that indicates the water in the central tank is not available and needs to be refill. Tank 1 and tank 2 are filled automatically by activating the pump and opening the solenoid valve when the water is less than the maximum limit set (> 5 cm). The results showed that the system was able to send an SMS to the tank manager when the water level had reached the minimum limit with an 7.39 seconds of average delivery time. Tank 1 and tank 2 can be returned off when the water level reaches the 5 cm limit. The average success rate of filling water in tank1 was 98.46% and tank2 was 97.32%.

Rancang Bangun Sistem Oil Change Reminder Sepeda Motor Berbasis Mikrokontroler Menggunakan Android Rakan El Fawwaz; Dodon Yendri
CHIPSET Vol. 1 No. 02 (2020): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

This study aims to create a tool that can monitor motorcycle distance through a mobile application and provide an oil change reminder based on distance to the user through the telegram application. This system consists of three main components, namely embedded systems, mobile applications, and Realtime Databases. The embedded system consists of a Wemos D1 microcontroller and Hall effect Sensor. based on tests conducted the system can read motorcycle distances and save distance data into a Realtime Database and provide reminders to users, this system relies on an internet network, where the error rate of this system that is tested on unstable internet locations has the highest error rate of 79, 9% and lowest 59.3%, then the second condition was tested in locations with stable internet networks that had the highest error rate of 1% and the lowest 0%.

Prototipe Sistem Keamanan Pintu Rumah Berbasis Single Board Computer (SBC) Khairul Fikri; Mohammad Hafiz Hersyah; Nefy Puteri Novani
CHIPSET Vol. 1 No. 02 (2020): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

Security is very important necessary for everyone, one of that security’s needed is the savety of valuables both publicly and more especially at home. Because many of thieves who come direcly to the house, the door was forced open, ande forgot to close the door, the thefs cases increased. Therefore the system can detect movement in front of the door using a PIR sensor design, gives a warning when the door is forced open and can open or close the door automatically. This research uses the Telegram Bot to send orders and receive notifications in the form of text or images. The PIR sensor will give notification when a movement is detected in front of the door, onece detectedit will turn on the LED light and take a picture of the movement, a warning from the system in the form of buzzer. It will also serve as a warning when the door is forced open. When the user enters the open command via Telegram Bot, the door will open and close by itself. The error of the tested system is 0%, all components can work as expected.

Tabungan Pintar Berbasis Single Board Computer Kevin Rahmat Trisnoyo; Rian Ferdian
CHIPSET Vol. 1 No. 02 (2020): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

At this time the piggy bank or savings began to be abandoned because many people save money in the bank. but if it is intended to save daily then it is not effective to choose a bank. this makes people no longer cultivate daily savings which is very good to save daily. the problem is also because generally the container for daily savings called piggy bank is generally small in size and easy to open or mostly just destroyed. then we need a piggy bank that is practical and sophisticated and also not easy to take so it helps to keep the saver from controlling his patience in saving. In order to create a sophisticated savings box, an embedded system is implemented that can make savings plans with a nominal money detection feature using the object detection method so that later savings can calculate the amount of money saved and savers can see it. YOLO is one object detection method that can be applied. Before that savers can make a saving plan by including the maximum target of saving desired and the old target of saving needed so that savers can be more structured in saving because they have clear objectives in their planning.

Sistem Monitoring Kendaraan Dinas Secara Real-Time Dengan Menggunakan Metode Geo-fence Berbasis Android Prima Dwiyana Nugraha; Derisma; Nefy Puteri Novani
CHIPSET Vol. 1 No. 02 (2020): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

This study aims to be a means in preventing the misuse of official vehicles. By using a geofencing system to monitor vehicles using Android. Because many government employees use official vehicles for personal use. In this system an application that has been installed with a geofencing system is installed on the smartphone. Then the system can track the gps of the vehicle you want to monitor. So that official vehicles can be monitored for their existence and the use of vehicles in a government agency can be used effectively and there is no misuse of state facilities.

Rancang Bangun Smart Case Sistem Monitoring Tabung Gas Elpiji Berbasis Mikrokontroler Anisha Fadia Haya; Werman Kasoep; Nefy Puteri Novani
CHIPSET Vol. 1 No. 02 (2020): Journal on Computer Hardware, Signal Processing, Embedded System and Networkin
Publisher : Universitas Andalas

This study aims to create a system that can monitor gas cylinders where this device consists of two systems, the first is a system to measure the weight of 3kg LPG gas cylinders to find the remaining gas which will then be displayed on the LCD, and the second the system gives a notification (alarm) if there is a gas leak via SMS. This system consists of Arduino UNO Microcontroller components, Load cell Sensor, MQ-6 Sensor, and SIM800L GSM Module. For overall system testing, the load cell sensor system can display a percentage of the weight value obtained an error rate of 0%, this indicates that the formula used in the program runs according to what is desired. In the MQ-6 sensor system can make the buzzer on at a value >= 700 ppm, the results of the buzzer can live when the detected gas value >= 700 ppm, this is as desired. In the sim800L gsm module system can send leak notifications, the results obtained that the module can send SMS notifications. And the system turns on the buzzer when the LPG gas has reached the minimum limit, the results obtained by the buzzer will sound when the remaining gas value <= 16%. Based on tests conducted on this system the system can measure the desired weight of the cylinder to look for the remaining gas in the form of a percentage and detect a gas leak and then send an SMS notification.

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Contact Name
Rifki Suwandi

Contact Email
chipset@it.unand.ac.id

Phone
+6285263546500

Journal Mail Official
chipset@it.unand.ac.id

Editorial Address
Department of Computer Engineering, Faculty of Information Technology, Universitas Andalas, Limau Manis Campus, Padang 25163, West Sumatra

Location
Kota padang,

Sumatera barat

INDONESIA

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Rifki Suwandi

Contact Email chipset@it.unand.ac.id

Phone +6285263546500

Journal Mail Official chipset@it.unand.ac.id

Editorial Address Department of Computer Engineering, Faculty of Information Technology, Universitas Andalas, Limau Manis Campus, Padang 25163, West Sumatra

Location Kota padang, Sumatera barat INDONESIA

Abstract

Abstract

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Abstract

Abstract

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Abstract

Contact Name
Rifki Suwandi

Contact Email
chipset@it.unand.ac.id

Phone
+6285263546500

Journal Mail Official
chipset@it.unand.ac.id

Editorial Address
Department of Computer Engineering, Faculty of Information Technology, Universitas Andalas, Limau Manis Campus, Padang 25163, West Sumatra

Location
Kota padang,

Sumatera barat

INDONESIA