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Miniature Design of Liquid Filling Machine Automatically Using ESP32 Based IOT (Internet of Things) Munandar, Ariski; Veronika , Nuri David Maria; Abdulllah, Dedy; Sahputra , Eka
Jurnal Komputer, Informasi dan Teknologi Vol. 3 No. 1 (2023): Juni
Publisher : Penerbit Jurnal Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53697/jkomitek.v3i1.1185

Abstract

This study aimed to design automatic liquid filling on miniature machines to make it easier to use by making volume control innovations on automatic liquid filling machines, and design an IOT system for filling automatic liquid machines by using esp32. The data collection method of this study was literature or literature studies. The data processing of this study was qualitative processing of performing data centering. Presentation of data was done in order to easily draw conclusions and take further action. The overall discussion of the tool was the final test after all components run smoothly. The components were placed based on the function of each component so that the tool can look neater and function properly. As an application for testing ESP32 microcontrollers, push buttons, ultrasonic sensors, and relays. The tool released liquid when the push button was pressed according to the desired volume selection. The overall test was carried out with 2 variations of liquid volume, namely 350 ml and 450 ml. The result of testing the liquid output from the tool show that from the 350 ml volume test which was the output of the push button/button 1. It can be seen from the results of measurements by using a measuring cup which was not much different from the setpoint of 350 ml and had a liquid filling time of about 7 seconds out of 10 experiments. It means that the input button 1 with a setpoint of 350 ml is successful and very close to the setpoint given. The test results for a volume of 450 ml which is the output of push button / button 1. It can be seen that the results of measurements by using a measuring cup are not much different with a setpoint. of 450 ml and a liquid filling time of about 9 seconds out of 10 experiments. Based on the results of the study can be concluded that from the input button 1 with a setpoint of 450 ml is successful and very close to the given setpoint. The liquid that has been using the manual method. The liquid volume control innovation is designed by using two push button buttons. With one push button for 350 ml liquid variations and another push button for 450 ml liquid variations. The IoT monitoring works well by using an ultrasonic sensor as a liquid level meter and the blynk application as a liquid level display.
Creation of Applications Introduction to Moment Preparation An Earthquake Occurred Using Actionscrip 3.0 Khairullah, Khairullah; Hadi , Alam Kurnia; Muntahanah, Muntahanah; Sahputra , Eka
Jurnal Komputer, Informasi dan Teknologi Vol. 3 No. 2 (2023): Desember
Publisher : Penerbit Jurnal Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53697/jkomitek.v3i2.1496

Abstract

Indonesia is an archipelagic country which is geographically located at the confluence of four tectonic plates, namely the Indo-Australian, Eurasian and Pacific plates. In the southern part of Indonesia there is a volcanic belt in the form of volcanic mountains. Indonesia is one of the countries that has the highest level of seismicity in the world. The purpose of this study is to apply ActionScript 3 in making multiplatform applications to identify earthquake preparedness which can add insight to users in dealing with earthquake disasters, as a learning tool for children aged 8 to 12 years. This application is made using Adobe Flash Professional CS 6 software, ActionScript 3 as the programming language and Adobe Audition CS 6 as the supporting software. It is hoped that with this application users will be able to recognize earthquake learning. From the results of the research that has been done, it can be concluded that a multiplatform application to identify preparation for an earthquake has been successfully created which consists of 5 menus on the main menu, namely, about earthquakes, actions when an earthquake occurs, after an earthquake.