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Penggunaan Sensor TCS3200 dan NodeMCU untuk Mendeteksi Warna Daun Padi dalam Menentukan Jumlah Pupuk Urea Bebasis IoT Dani Sasmoko; Danang Danang; Padjar Setyo Budi; Muhammad Agus Kurniawan
Elkom : Jurnal Elektronika dan Komputer Vol 13 No 1 (2020): Juli: Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (20.612 KB) | DOI: 10.51903/elkom.v13i1.174

Abstract

Technological developments encourage changes in the way decisions are made. In terms of stopping the application of urea fertilizer, farmers still rely on BWD observations. In this study, using the RnD method by directly observing the research location in the farmer group Gapoktan, in the village of Tosari, Kendan district and analyzing the problem then making a prototype which will be tested by experts. In this study, a tool was made using NodeMCU with TCS3200 sensor to detect color, which was then sent via the internet to the database using IoT technology. In this study, using several trials with different parameters of urea fertilizer use and the results of the TCS3200 sensor can detect colors according to what is on the BWD and send data to the database via the internet. In this system, farmers can recommend the use of suitable urea fertilizers outside a certain area so as to minimize errors in the observation on BWD, this will make the use of urea fertilizer to be the right dose.
Sistem Pemesanan dan Pembayaran Menggunakan Teknologi Quick Response Code (QR Code) Berbasis Web pada Kedai Cangkir Gubug Budi Hartono; Danang Danang
Jurnal Manajemen Informatika & Teknologi Vol 1 No 2 (2021): Oktober : Jurnal Manajemen Informatika & Teknologi
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1956.718 KB) | DOI: 10.51903/mifortekh.v1i2.34

Abstract

The results of this study are in the form of a product, namely an android application, an ordering and payment system using Android-based QR Code technology. According to the research design, the research results go through two testing or validation processes, namely design validation by experts in this case expert lecturers in the computer field, and product validation by users.Validation is carried out using an assessment instrument in the form of a questionnaire or validation sheet. The questionnaire contains 10 questions that must be filled in with a value between 1 and 4. The total score will get a score of not good, enough, good, or very good. The final conclusion is a statement that the product must be replaced, can be used with many revisions, can be used with few revisions, or can be used without revision.The results of the design validation test by experts gave a total score of 37, included in the score indicator 31 n 40, namely "Very Good". The conclusion drawn by the expert for system design is "Can be Used Without Revision".The results of product validation testing by users give an average value of 35 so that it is in the indicator category and gets the "Very Good" predicate. The final conclusion of user validation is a product or prototype "Can Be Used Without Revision".This research was conducted in a restaurant, Restaurant isn’t just a place to eat something but also a place to relaxing, meet someone or hang out with friends or colagues. Service of the restaurant is the main factor to make customer feel comfortable and relax. Many restaurant make their own order and payment system for better service but they forgot about the speed of their services.Using research methods data collection, observation, and interviewin Kedai Cangkir Gubug, face to face service like greeting, take order, and serving order all of it is waiter’s job. All of that tasks need time at most that makes if the restaurant have many customers, every single customer have to wait for a longer time waiting for waiter that serving another customer. The payment method is quite troublesome for customer because they have to save order paper for payment in cashier later.The solution that writer’s made is to decrease the task of waiter so that services can be done equally with QRcode technology for ordering menu with the scanner is android smartphone. Payment only need name of customer or table number and customer can do it in cashier or they can request the bill at their table. Therefore waiter no need to take order one after another and customer can do payment easier.
SISTEM INFORMASI PEMELIHARAAN ELEKTRONIK BERBASIS QR CODE DI RS BHAYANGKARA PROF. AWALOEDIN DJAMIN SEMARANG Danang Danang; Nandito Putra Prabawa; Fujiama Diapoldo Silalahi
Jurnal Teknik Informatika dan Elektro Vol 4 No 2 (2022): Juli: Jurnal Teknik Informatika dan Elektro
Publisher : Universitas Gajah Putih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55542/jurtie.v4i2.268

Abstract

Laporan Pemeliharaan Elektronik berfungsi sebagai monitoring kondisi barang elektronik yang di RS BHAYANGKARA PROF. AWALOEDIN DJAMIN Semarang. Namun proses pencatatan pemeliharaan elektronik masih konvensional atau masih berbasis kertas. Kemudian diketik ulang ke excel untuk menjadi sebuah laporan proses tersebut memiliki beberapa kelemahan seperti membutuhkan waktu yang lama untuk pencarian data , mencatat dan membuat laporan pemeriksaan. Kelemahan tersebut dapat diperbaiki dengan penerapan sistem informasi berbasis komputer. Apabila sistem informasi direncanakan /dibuat dengan baik,sistem informasi berbasis komputer yang lebih aman. Model yang akan dikembangkan mengacu pada model Research and Developmen (R&D) dari Borg and Gall. Sedangkan Implementasi pembuatan web pemeliharaan dilakukan dengan pemrograman berbasis web PHP dan basisdata mengunakan MySQL.
Rancang Bangun Aplikasi Pelayanan Pelanggan Air Bersih Berbasis Android Pada Bumdes Lantongau Indra Ava Dianta; Danang Danang; Nusril Nusril
Pixel :Jurnal Ilmiah Komputer Grafis Vol 15 No 2 (2022): Vol 15 No 2 (2022): Jurnal Ilmiah Komputer Grafis
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/pixel.v15i2.912

Abstract

BUMDES Lantongau is one of the Lantongau Village-Owned Enterprises whose one line of business is to distribute clean water needs in four villages, namely Lantongau Village, Morikana Village, Katukobari Village, and Lakorua Village. In order to facilitate the registration process, meter recording, payment bills, service interruption information, and customer complaints, applications that facilitate all service processes. Therefore, the most suitable application is using an Android-based application, the use of an Android-based application is an option because almost all customers have an Android device, so that services can be directly carried out quickly, easily, effectively and efficiently. With this application, it is easier for the customer and the BUMDES Lantongau in services ranging from customer registration, meter recording, billing payments, customer complaints and information on service disruptions, all can be done through the application. This application is designed using android studio with Research and Development (R&D) development method Keywords: Android Application, Customer Service, BUMDES Lantongau
MONITORING AND CONTROL DESIGN USING INTERNET OF THINGS BASED MICROCONTROLLER Indra Ava Dianta; Danang Danang; Ahmad Ashifuddin Aqham; Budi Hartono; Amad Maijun
Pixel :Jurnal Ilmiah Komputer Grafis Vol 16 No 1 (2023): Vol 16 No 1 (2023): Jurnal Ilmiah Komputer Grafis
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/pixel.v16i1.1308

Abstract

Technology has the potential to be employed within the realm of electronics and informatics, particularly for the purpose of securing household doors using a smartphone through an internet connection. The Internet of Things (IoT) embodies a concept where internet-enabled devices can communicate with each other and their surrounding objects. This endeavor seeks to create a prototype using key components, including NodeMCU Esp8266, Servo Motor, and Fingerprint Module, with the ultimate goal of simplifying daily tasks and alleviating concerns about leaving the door unlocked upon leaving the house. The mechanism of this device entails utilizing a smartphone app to establish an internet connection, enabling users to seamlessly close and lock their house door. The underlying intention behind developing this tool is to provide assistance in managing both indoor and outdoor activities, addressing the issue of inadvertently leaving the door unlocked, and substituting traditional door locks with fingerprint recognition. By employing this innovation, individuals can conveniently regulate their house door via smartphone, saving time and effort and seamlessly integrating it into their daily routines.
RANCANG BANGUN APLIKASI PENJUALAN OXYGEN PADA PT. SINAR PURNAMA SAKTI SEMARANG Amalia Septi Reslili; Danang Danang
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 4 No. 1 (2024): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v4i1.2953

Abstract

Sinar Purnama Sakti Semarang is an agent with a trading business that is engaged in the sale of Gas Oxygen (O2), Acyteline (C2H2), Carbondioxide (CO2) and Argon (Ar) experiencing problems, namely in the process of data processing sales of goods are still completely manual. This results in a good accumulation of transaction data, so that the efficiency and completeness of the data is not guaranteed. The purpose of this paper is to create an application that can help process data quickly and efficiently at PT. Sinar Purnama Sakti Semarang. This sales application is very helpful for users. With the new system in the sales application, it will make it easier to process data and make sales reports. In addition, PT. Sinar Purnama Sakti Semarang can also provide proof of payment in the form of a note. Performance of PT. Sinar Purnama Sakti Semarang becomes faster and more efficient after the sales application. So to simplify the sales information system is done with a computerized system. There are several programs that can be used in processing sales applications, one of which is the Visual Basic 6.0 program. Microsoft Visual Basic 6.0 is one of the most popular programs used in programming. Many people have used it and many people already know it. As for storage, the author uses Microsoft Office Access. Based on the description above, the authors take the title in accordance with the need for data processing information in PT. Sinar Purnama Sakti Semarang.
SISTEM INFORMASI PELAYANAN AKTA NIKAH DI KUA KECAMATAN BINUANG KABUPATEN POLEWALI MANDAR Danang, Danang; Sarjan, Muhammad; Basri, Basri
Journal Peqguruang: Conference Series Vol 4, No 2 (2022): Peqguruang, Volume 4, No.2, November 2022
Publisher : Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/jp.v4i2.1325

Abstract

Pelayanan secara manual yang dilakukan oleh pegawai KUA Kecamatan Binuang masih kurang efektif, sehingga diperlukan suatu terobosan dengan memberikan pelayanan dengan sistem dengan menggunakan Sistem Informasi agar tercipta pelayanan yang baik, efektif, dan mudah kepada masyarakat. Adapun tujuan penelitian ini adalah untuk membangun sebuah system informasi untuk pelayanan akta nikah. Dengan adanya Aplikasi ini diharapkan dapat mempermudah masyarakat dalam mengurus administrasi Akta Nikah. Dalam penelitian ini, penulis menggunakan metode deskriptif, yaitu mengumpulkan informasi mengenai data-data yang dibutuhkan saat pengurusan akta nikah. Kesimpulannya adalah dengan adanya system informasi pengolahan data pernikahan pada kantor urusan agama (KUA). Maka informasi yang dihasilkan pun dapat di peroleh dengan mudahdan tepat. .Adapun perangkat lunak pendukung yang penulis gunakan adalah Microsoft Visual Basic.Net 2017
Penerapan Sistem Pengendalian Berbasis IoT (Internet Of Things) Untuk Meningkatkan Efisiensi Proses Pengeringan Pupuk Granul Berbahan Eco Enzim Danang, Danang; Sasmoko, Dani; Swastuti, Endang
Jurnal Pengabdian Pada Masyarakat Indonesia Vol 2 No 5 (2023): Oktober : Jurnal Pengabdian Pada Masyarakat Indonesia
Publisher : Universitas Gajah Putih, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55542/jppmi.v2i5.884

Abstract

In Indonesia, we see a lot of waste in society that can actually still be reused. By using Eco Enzym, the waste can be processed into many derivative products. Residents of RW VII Gombel Permai, Ngesrep Village, Banyumanik District, Semarang have processed this product, but have experienced problems in the drying process, which is still done manually in the sun. The Community Care Team took the initiative to apply IoT technology to this technology-based dryer. The convenience is that using this tool does not require sunlight, uses UV light so it can kill bad bacteria and can be monitored remotely. Residents are enthusiastic about using it because the process is faster, doesn't require too much physical effort and is cheaper to make.
MONITORING AND CONTROL DESIGN USING INTERNET OF THINGS BASED MICROCONTROLLER Indra Ava Dianta; Danang, Danang; Ahmad Ashifuddin Aqham; Budi Hartono; Amad Maijun
Pixel :Jurnal Ilmiah Komputer Grafis Vol 16 No 1 (2023): Vol 16 No 1 (2023): Jurnal Ilmiah Komputer Grafis
Publisher : UNIVERSITAS STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/pixel.v16i1.1308

Abstract

Technology has the potential to be employed within the realm of electronics and informatics, particularly for the purpose of securing household doors using a smartphone through an internet connection. The Internet of Things (IoT) embodies a concept where internet-enabled devices can communicate with each other and their surrounding objects. This endeavor seeks to create a prototype using key components, including NodeMCU Esp8266, Servo Motor, and Fingerprint Module, with the ultimate goal of simplifying daily tasks and alleviating concerns about leaving the door unlocked upon leaving the house. The mechanism of this device entails utilizing a smartphone app to establish an internet connection, enabling users to seamlessly close and lock their house door. The underlying intention behind developing this tool is to provide assistance in managing both indoor and outdoor activities, addressing the issue of inadvertently leaving the door unlocked, and substituting traditional door locks with fingerprint recognition. By employing this innovation, individuals can conveniently regulate their house door via smartphone, saving time and effort and seamlessly integrating it into their daily routines.
Asuhan Keperawatan Nyeri Akut pada Pasien Post Sectio Caesarea di Ruang Gayatri RST Wijayakusuma Purwokerto Rizki, Soulenia Rahayu; Utami, Tin; Danang, Danang
Journal of Management Nursing Vol. 3 No. 2 (2024): Journal of Management Nursing
Publisher : Scipro Foundation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53801/jmn.v3i2.172

Abstract

Latar Belakang: Proses persalinan menggunakan metode sectio caesarea (SC) merupakan persalinan buatan dimana janin akan dikeluarkan melalui proses insisi pada dinding perut dan dinding rahim. Persalinan dengan metode ini memiliki syarat rahim harus dalam keadaan utuh dan berat janin mencapai 500 gram.  Persalinan dengan metode SC yang dilalui oleh ibu, membuat beberapa masalah muncul. Masalah yang sering dikeluhkan oleh ibu setelah post SC adalah adanya rasa nyeri, kecemasan dan gangguan mobilitas. Kondisi-kondisi tersebut sangat menimbulkan rasa tidak nyaman. Tujuan: Untuk menggambarkan asuhan keperawatan pada pasein post sectio caesarea  yang mengalami nyeri akut. Metode: Penelitian ini menggunakan metode deskriptif kualitatif berbentuk studi kasus. Variabel penelitian ini antara lain asuhan keperawatan diberikan kepada Ny. Y selama 3 hari. Teknik pengumpulan data diperoleh dari hasil wawancara, observasi, dan pemeriksaan fisik.  Intervensi yang dilakukan penulis diantaranya menyusun diagnosa keperawatan menggunakan Standar Diagnosa Keperawatan Indonesia (SDKI), menyusun rencana keperawatan menggunakan Standar Intervensi Keperawatan Indonesia (SIKI) dan renca na meminimalisir rasa sakit dengan teknik non farmakologis. Tahapan intervensi dilakukan selama 3 hari diantaranya mengidentifikasi lokasi nyeri, karakteristik, durasi, frekuensi, kualitas nyeri, memonitor TTV memberikan teknik non farmakologis tarik nafas dalam dan terapi aroma lavender, latihan miring kanan kiri, latihan duduk, latihan berdiri dan berjalan secara bertahap, serta melatih pasien berjalan kekamar mandi secara mandiri. Hasil: Pasien mengatakan nyeri pada bagian perut bawah pada luka SC pada saat bergerak.  Ny. Y mengatakan tidak bisa menggerakan badannya, hanya bisa tiduran ditempat tidur, apabila miring kanan dan miring kiri terasa sakit pada luka post SC, untuk melakukan aktivitas keperluannya dibantu oleh keluarganya, karena pasien takut untuk bergerak menambah rasa nyeri.  Kondisi umum pasien lemah, terlihat pucat dan lemas, kesulitan membolak-balikan posisi, aktivitas dibantu penuh oleh keluarganya, terdapat luka post sectio caesarea di abdomen antara pusat dan simbisis, bentuk horizontal ± 10 cm. Riwayat penyakit dahulu: pasien mengatakan tidak mempunyai riwayat penyakit. Kesimpulan: Setelah melakukan tindakan keperawatan sesuai dengan rencana tindakan keperawatan, dilakukan evaluasi untuk mengetahui dan memantau perkembangan dan menilai seberapa tingkat keberhasilan dari tindakan keperawatan yang telah dilakukan pada Ny.Y.  Hasil evaluasi yang dilakukan selama 3 hari nyeri akut berhubungan dengan pencedera fisik sudah teratasi.