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DESAIN STNK DIGITAL DENGAN CHIP ESP8266 BERBASIS INTERNET of THINGS (IoT) DALAM ERA INDUSTRI 4.0 Rizal, Achmad; Winardi, Slamet; Supriyatno, Dadang; Anindito, Benediktus; Utomo, Wahyu Mulyo
Seminar Nasional Ilmu Terapan Vol 2 No 1 (2018): Seminar Nasional Ilmu Terapan (SNITER) 2018
Publisher : Universitas Widya Kartika Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (613.974 KB)

Abstract

Setiap tahun jumlah kendaraan yang ada di Indonesia selalu bertambah. Jumlah kendaraan bermotor yang semakin banyak dapat menimbulkan masalah lalu lintas di jalan. Masalah sosisal, kriminal, maupun masalah politik bisa timbul karena sulitnya pengawasan terhadap kendaraan bermotor yang beredar di jalanan Indonesia. Internet of Things (IoT) dapat digunakan sebagai alat kontrol pendeteksi kendaraan sehingga tercipta solusi Green Economic Development City Smart dengan Sistem Transportasi yang baik dalam penanganan kendaraan bermotor. Sensor dengan teknologi IoT yang dipasang pada kendaraan bermotor dapat mengenali kendaraan melalui model informasi SSID plat nomor kendaraan. Sistem IoT yang terhubung dengan deteksi plat nomor kendaraan bermotor di embedded ke dalam sebuah chip digital yang dipasang pada setiap kendaraan bermotor. Implementasi IoT untuk Surat Tanda Nomor Kendaraan (STNK) Digital merupakan sebuah aplikasi Android yang terintegrasi dengan CHIP ESP8266 yang tertanam di kendaraan bermotor yang berisi identitas kendaraan bermotor dan pemilik kendaraan. CHIP ESP8266 berfungsi sebagai perangkat identifikasi terhadap kendaraan bermotor yang terintegrasi antara plat, nomor rangka, nomor mesin kendaraan dan STNK. Dengan adanya identifikasi ini maka STNK Digital hanya bisa digunakan oleh orang yang berhak melalui aplikasi smartphone dapat menjawab tantangan industry 4.0 yang menghendaki system yang terintegrasi.
Design and Build a Flutter-Based PKKMB Application with a QR Code Feature at Narotama University Putra, Fredy Pradana; Winardi, Slamet
Mobile and Forensics Vol. 6 No. 2 (2024)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/mf.v6i2.11300

Abstract

Introduction to Campus Life for New Students (PKKMB) at Narotama University is a mandatory activity for new S1 students to get to know the academic and non-academic aspects as a condition for submitting a thesis proposal exam. The success of PKKMB is measured by the completion of tasks by participants, but manual recording for attendance, task grades, and compliance violations is prone to errors and fraud. This study uses a qualitative method that includes views, opinions, experiences, and open-ended questions to obtain the perspective of the respondents. Interviews with the chairman of the committee and participants of PKKMB 2023 were conducted to determine application features through the stages of requirements, design, implementation, testing, and maintenance. After determining the features of the application, the next step is to collect data through observation, interviews, and documentation, which are then analyzed through the stages of examination, classification, and drawing conclusions. The implementation of the PKKMB application includes splash screen pages, logins, participant homepages, participant assignments, graduation announcements, participant personal data, committee homepage, committee attendance, committee duties, and committee violations. The application was tested using the System Usability Scale with 30 respondents, resulting in a final score of 82.5 for the committee and 83 for the participants, which shows that the system is easy to use. The app is designed with Flutter, QR Code features, Laravel, and interface design from Figma.
SISTEM BOOKING PARKIR MALL DENGAN IDENTIFIKASI PLAT NOMOR KENDARAAN BERBASIS ANDROID Muhammad Alvie Zaimuddin; Slamet Winardi; Sri Wiwoho Mudjanarko; Benediktus Anindito
Jurnal TAM (Technology Acceptance Model) Vol 10, No 2 (2019): Jurnal TAM (Technology Acceptance Model)
Publisher : LPPM STMIK Pringsewu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jurnaltam.v10i2.754

Abstract

Many urban people spend time relieving fatigue due to the pressure of saturating work by walking in the mall or for mothers hunting for brand items that are being discounted at the mall, unfortunately when going to the mall it's hard to find a large enough parking lot. Look for a parking lot from the basement floor to the top floor and change from building one to another building to just get a parking space. Most malls do not provide information on the availability of parking spaces and the absence of officers directing to parking locations is still available. Some malls have provided information on the availability of parking spaces but have not yet provided which locations are still empty. From the description above we provide a solution to get a parking space when you want to visit the mall so that it can provide comfort when going to parking and time is not wasted to find parking locations. The parking booking system created will make it easy to get a parking space when going to the mall. With a vehicle number plate identification system and combined with an Android system, mall customers will easily get a parking space.
Determination Of Traffic Lights Duration By Identification Of Vehicle Numbers Using IoT Slamet Winardi; Sandi Ifan Maulana; Sri Wiwoho Mudjanarko; Benediktus Anindito
IJCONSIST JOURNALS Vol 1 No 1 (2019): September
Publisher : International Journal of Computer, Network Security and Information System

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (966.367 KB) | DOI: 10.33005/ijconsist.v1i1.5

Abstract

Abstract— This research aimed to reduce the duration of time for quiet roads. Each motorized vehicle installed a WeMos chip as a client that contained each vehicle's license plate data. In the middle of the intersection, WeMos chip was installed as a traffic light controller to determine the duration and connect with cloud internet as a database server. It was installed at a distance of 50 meters as a scanner. It also detected the direction of arrival of motorized vehicles. Then, it would send the data to the cloud. It regulated the duration of the traffic light based on the data received and processed by the database server in each lane at the intersection. Determining the duration of traffic lights was based on sample time of motorcycles and cars, 1 second for motorcycles and 3 seconds for cars. This determination depended on the number of road junctions installed by this system. It was made standard, namely the total duration of time divided by the number of intersections. This time duration would run in a fixed order. If the number of vehicles on each track was as dense, it would skip certain paths. If one of the lanes did not have a vehicle, it would reduce the crowded of motorized vehicles from the other lanes because it would get a green light turn again without waiting for the time from the empty lane. In conclusion, it would be able to break down traffic density by giving priority time duration scale based on the calculation of the number of motorized vehicles by identifying the SSID of the vehicle license plate.
Battery Power Control and Monitoring System with Internet of Things Technology Slamet Winardi; Dwi Suharso, Didik; Purnomo, Hendra; Budijanto, Arief
IJCONSIST JOURNALS Vol 3 No 1 (2021): September
Publisher : International Journal of Computer, Network Security and Information System

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (597.249 KB) | DOI: 10.33005/ijconsist.v3i1.56

Abstract

Along with the development of battery/ACCU technology, the ACCU charging and loading system has also developed manually or automatically. In this paper, the results of research on the manufacture of tools that function to monitor and control the charging and loading of electrical power will be explained from batteries that are burdened with lights and DC motors through a control panel or android smart phone with IoT technology. This tool is designed to monitor 2 ACCUs, namely ACCU1 and ACCU2. ACCU1 is loaded with lamp and parallel with DC motor load while ACCU2 is loaded with DC motor and parallel with lamp load. If ACCU1 and ACCU2 are full, ACCU1 is loaded with only one lamp and ACCU2 is only loaded with DC motor. For example, ACCU1's electrical power is still within the limits that can be loaded with lights and DC motors while ACCU2 can't be loaded because electric power is not capable of being loaded with DC motors, the DC motor's load will be transferred to ACCU1. So that ACCU1 is loaded with DC lamps and motors and ACCU2 is charging the electricity, as well as for the opposite condition. The design of this tool uses the main component of the ESP32 microcontroller, where this component has been integrated with the wifi module and other supporting circuit modules, namely the current sensor circuit, voltage sensor and OLED display. The software design consists of a program code designer for hardware using C++ and an android smart phone application design using MIT App Inventor. The results of this study are in accordance with the design specifications, namely the device can be used to control charging and loading as well as monitor ACCU1 and ACCU2 electrical power on OLED screens and on Android smart phones screens