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Journal : OKTAL : Jurnal Ilmu Komputer dan Sains

PERANCANGAN APLIKASI UNTUK MONITORING PENJADWALAN, PERCETAKAN DAN PENERBITAN BUKU PADA PT. PENERBIT IPB PRESS BERBASIS WEB MENGGUNAKAN METODE WATERFALL angga ramdani; Devi Yunita
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 1 No 06 (2022): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

IPB Press Publisher is a company engaged in printing, publishing and procurement of books that still require expansion in this field, for the publication itself is still in a stage that is considered quite experienced, with more than 1500 book titles that have been published since 2009 the company was founded, will but for scheduling the printing of the book itself, it is still manual which takes quite a long time, thus allowing frequent occurrences of schedules that are not according to demand or ignorance of the account manager as the person who enters the schedule for the completion of the schedule. By building a book scheduling and monitoring system, it can help both account managers, supervisors, operators and writers to know which books have been processed until they are published. This system will be developed using the Waterfall method and implemented using UML (Unified Modeling Language), PHP and Mysql. The results of this study are in the form of designing a web-based book scheduling and monitoring system that can be implemented properly by the company in order to make it easier for users to work more optimally.
PENGEMBANGAN SISTEM INFORMASI PENGIRIMAN BARANG PADA PT. KHARISMA SELARAS INDOTAMA MENGGUNAKAN METODE WATERFALL Restu Ramadhan; Devi Yunita
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 1 No 09 (2022): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

Digital information technology is currently developing rapidly and greatly affects information services for each organization, especially in freight shippingservices. Freight shipping is one of the activities of distributing goods and services that are often carried out by the people of Indonesia, both between regions and between islands. The convenience offered from technological developments in terms of processing information well, quickly and precisely. One of the information systems that is in great demand by the organization is the website. Websites are often called web, which are interpreted as a group of web pages that can be accessed globally and interrelated consisting of various kinds of text information, data, images, videos and sounds. PT. Kharisma Selaras Indotama is a company engaged in the shipping expedition services centered in Jakarta and has branches in Bekasi and Bandung that serve goods between goods from the nearest branches to between cities such as Aceh, Medan, Pekanbaru, and others using land, sea transportation , air. PT. Kharisma Selaras Indotama has deficiencies in information systems such as the absence of shipping status to the sender and manual admin in making reports. The purpose of this study is to create a website -based information system and MySQL database as a data storage medium using the Waterfall and Unified Modeling Language (UML) method to help customers in conducting delivery and admin in the report making process.
PERANCANGAN SISTEM PENGAIRAN OTOMATIS PADA MEDIA TANAMAN BUAH DALAM POT (TABULAMPOT) BERBASIS INTERNET OF THINGS Effendy Candra Sasmoro; Devi Yunita
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 2 No 02 (2023): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

The use of technology in agriculture is expected to increase the yield of fruit farming, especially the cultivation of fruit plants in pots. This situation is supported by Green Tabulampot Nanda which has various kinds and types of fruit plants in pots such as avocado, guava, mango, orange, longan which is used in containers in the form of pots, panter bags and tabulampot using planting media in the form of soil, husks, and manure or compost that easily absorbs water so tabulampot requires regular watering. By utilizing the Wemos D1 WiFi ESP8622 microcontroller hardware which is used as an internet connection between the Wemos D1 WiFi ESP8622 to a web server via the internet network and the Soil Moisture Sensor is an indicator used as a soil moisture detector which is accessed by the microcontroller to be stored in the database so that it is expected to be able to makes it easier for tabulampot owners to monitor and irrigate tabulampot automatically based on soil moisture value settings and scheduled time settings so that tabulampot can be fulfilled so that plants are healthy, able to flower and bear fruit as desired.
PERANCANGAN ALAT PEMBERIAN PUPUK CAIR PADA TANAMAN BUNGA KATSUBA OTOMATIS MENGGUNAKAN NODEMCU BERBASIS INTERNET OF THINGS (IOT) (STUDI KASUS : RIKI FLORA) Sufriyah; Devi Yunita
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 2 No 02 (2023): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

The provision of fertilizer on katsuba plants carried out by katsuba plant farmers on average is still carried out directly, where katsuba plant farmers must bring a container that already contains fertilizer and then pour it on the plants one by one. This may not be a problem for farmers who have free time, but for katsuba plant farmers who have other activities or are far away, this becomes a problem for plant owners because when a katsuba plant is not given the required fertilizer, it causes the plant can not develop properly. Therefore, we need a tool that can provide liquid fertilizer in order to help plant owners in the process of giving liquid fertilizer to katsuba flower plants. The liquid fertilizer application that will be made can be used for automatic fertilization of plants. The method used is the waterfall method. The waterfall method is serial in nature starting from the planning, analysis, design, and implementation processes on the system. This automatic liquid fertilizer application for katsuba flower plants functions to provide liquid fertilizer to katsuba plants automatically using the ESP8266 nodemcu and can be accessed remotely using the Blynk application which functions to set the schedule for fertilizer application. This tool is also equipped with the concept of the Internet of Things (IoT) which will be connected to each other so that it is easy to use and can monitor directly by opening a web server/application that is already connected with internet access about the timing of fertilizer application in the plant area.
Sistem Pengairan Otomatis Pada Media Tanaman Hias Menggunakan Sensor Soil Moisture Berbasis Web (Studi Kasus: Ebenbena Flora) Devi Yunita; Dani Muliansyah
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 2 No 11 (2023): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

Soil is one of the growing media for plants, both annual crops and annual plants for humans and other living things. The body of soil consisting of air (20-30%), air (20-30%), mineral matter (45%), and organic matter (5%) is very dynamic in nature, that is, it continuously experiences changes influenced by climate (rainfall). . and temperature), shape of the area (relief or shape of the land surface), parent material, time, and organisms. The purpose of this research was to be able to make a tool that can water plants automatically using WEB which later, if this research is successful, it is hoped that with this tool humans will no longer need to water plants manually. In writing and conducting this research, the authors used the waterfall as a method for designing an automatic watering system on WEB-based ornamental plant media. The essence of the waterfall method is the work of a system that is carried out sequentially. Based on the results and discussion in the previous chapter, it can be concluded that this research has produced Automatic irrigation system for ornamental plant media. Used to monitor the irrigation of ornamental plants automatically based on the setting of the soil moisture value with the help of a soil moisture sensor. With a system made by ornamental plant owners, they can monitor plant humidity by viewing real-time sensor data on the system created so that plants do not lack or excess water.