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Journal : lajagoe journal of informatics multimedia and information

RANCANG BANGUN ALAT PEMBERI PAKAN BERBASIS IOT PADA TERNAK AYAM PETELUR Ningsih, Dwi Wahyu; Sulaiman, Husni; Perawati, Perawati
journal Informatika, Multimedia, dan Informasi Vol 2 No 2 (2024): Hal, 1-69
Publisher : CV. LAJAGOE PUSTAKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61912/lajutek.v2i2.107

Abstract

The aim of this study: (1) Desing and build automatic feeding equipment for laying hens. (2) Monitoring feeding equipment for laying hens.This research uses the waterfall research method, that is, step by step you have to wait for the completion of the previous stage and proceed sequentially, the stage will not be carried out before the stages are completed. Waterfall research has several stages that is: (1) Condition, (2) Design stages, (3) Application, (4) Verification, (5) Maintenance. The results of this research show that: (1) The design of IoT-based feeding equipment for laying hens is designed using HC-SR04 ultrasonic sensor, NodeMCU, PCB, Servo Motor, Rtc, L298N Motor Drive, 12v Stepper Motor, Android Smartphone and Blynk Application and 12v Adapter. (2) The design of an IoT-based feeding device for laying hens has been carried out in a chicken coop belonging to one of the residents in Palimassang, Padang Village. The benefit of designing IoT-based feeding equipment for laying hens is that the owner can carry out other activities so that when the IoT-based feeding schedule for laying hens arrives, it can be done automatically with the schedule that has been input into the blynk application at the same time as the current time so that the container moves. Blynk application for monitoring feed contents in containers obtained from ultrasonic sensors. The Blynk application will display the feed level in the container at any time and will notify you on your smartphone when the feed content is insufficient in the container in the cage.
SISTEM INFORMASI PARIWISATA BERBASIS WEBSITE DI KAWASAN BIRA BULUKUMBA Amar, Musdalifa; Sulaiman, Husni; Iryani, Juniarti
journal Informatika, Multimedia, dan Informasi Vol 3 No 1 (2025): Hal 1-70
Publisher : CV. LAJAGOE PUSTAKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61912/lajutek.v3i1.131

Abstract

This study aims to: (1) Design a website-based tourism information system in the Bira Bulukumba area. (2) Know the response of a website-based tourism information system in the Bira Bulukumba area. This study uses the four-D (4-D) method with the stages, namely: (1) Define (define). (2) Design (design). (3) Development (development). (4) Disseminate (disseminate). Based on the results of the research that has been conducted, several conclusions can be drawn, namely: (1) Website-based Tourism Information System in the Bira Bulukumba Region is designed using UML (Unified Modeling Language) diagram, (usecase diagram, sequence, and the data-based diagram of a Black-princogram (2) Based on the system validation conducted by 2 expert validators produce a value of 0,8 with a high level of validity, meaning that the system has good quality and attraction. The user response to the system was obtained from a test results resulted in a value of 84%. The user satisfaction rate in the website-based tourism information system in the bisamba area is included in the excellent category.
SISTEM INFORMASI PERTANGGUNG JAWABAN SURAT PERINTAH PERJALANAN DINAS (SPPD) BERBASIS WEB APPLICATION PADA DINAS PARIWISATA, PEMUDA DAN OLAHRAGA P, Nurfadillah; Sulaiman, Husni; Halik, Sri Asfirawati
journal Informatika, Multimedia, dan Informasi Vol 3 No 2 (2025): Hal: 01-57
Publisher : CV. LAJAGOE PUSTAKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61912/lajutek.v3i2.164

Abstract

Th This study aims : (1) Design an Information System for Official Travel Warrant Coverage (SPPD) on the Tourism, Youth and Sports Office Web Application. (2) To implement an Information System for accountability for official travel orders (SPPD) at the Web Application-based Tourism, Youth and Sports Office. This study uses the waterfall method. This method consists of 6 stages including Requirements Analysis, Design, Program Code Writing, Testing, Implementation, and Maintenance. This research uses UML (Unified Modeling Language) design which consists of Use Case Diagrams, Class Diagrams, Activity Diagrams and Sequence Diagrams. Information System for Official Travel Orders (SPPD) at the Tourism, Youth and Sports Office of Bulukumba Regency based on Web Applications that can be used on computers and laptops by opening the link provided. This system can be run based on the system work procedures that the user wants, making it easier in the process of making official orders, fast work systems without having to take a lot of time to process. This system also provides a place to store data for business travel orders that have been made previously so that there is no need to open and search for data in stacks of documents because this system is made to manage files in a structured manner without the need to fear that the paper will be damaged or lost.