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Rancang Bangun Alat Pendeteksi Alkohol Portabel Pada Pernafasan Manusia Menggunakan Arduino Nano
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.914
M. Alparizi Pebers, Bayu wahyudi, Patrisius Kusi Olla, D. Ningtias
{"title":"Rancang Bangun Alat Pendeteksi Alkohol Portabel Pada Pernafasan Manusia Menggunakan Arduino Nano","authors":"M. Alparizi Pebers, Bayu wahyudi, Patrisius Kusi Olla, D. Ningtias","doi":"10.51903/elkom.v15i2.914","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.914","url":null,"abstract":"Article history: \u0000 \u0000Received 30 Mei 2020 \u0000Received in revised form 2 Juni 2020 \u0000Accepted 10 Juni 2020 \u0000Available online 12 Juni 2020 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000ABSTRACT \u0000 \u0000Alcohol is the common name for organic compounds that have a hydroxyl group attached to carbon and hydrogen atoms. The alcohol that is commonly found in liquor is ethyl alcohol or it is also called ethanol, but it is usually referred to as alcohol alone. Drinks with an alcohol content of 40% can lose consciousness, leading to accidents for alcohol-affected drivers. To detect alcohol in the body using an alcohol tester. Researchers tried to make a measuring instrument for alcohol levels in the body using several components such as Arduino nano, MQ 3 sensor, OLED, charger module, battery, resistor, push button, and buzzer. The design of a portable alcohol level detector through breath can work well, namely the results of the reading of alcohol levels in the body by the MQ-3 sensor through the breath and displayed on the Oled Display in units of% BAC (Blood Alcohol Concentration), in the sample comparison of the alcohol level reading between Final project tool with a comparison tool alcohol tester obtained the percentage difference in an average of 0.01% BAC. \u0000 \u0000Keywords: Alcohol, Arduino Pro Micro, MQ-3 Sensor, OLED, Charger Module, Battery, Resistor, Push Button, and Buzzer \u0000","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126244280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prototipe Pendeteksi Kebakaran Menggunakan NodeMCU ESP8266 Dengan implementasi Logika Fuzzy 这款火灾探测原型采用了NodeMCU esp266以模糊逻辑的实现
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.737
Gagas Abdul Yasir, Fathia Frazna Az-Zahra
{"title":"Prototipe Pendeteksi Kebakaran Menggunakan NodeMCU ESP8266 Dengan implementasi Logika Fuzzy","authors":"Gagas Abdul Yasir, Fathia Frazna Az-Zahra","doi":"10.51903/elkom.v15i2.737","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.737","url":null,"abstract":"Fires doesn’t know the place and time, they can happen anywhere and anytime. Some of the causes of fires are human error, electrical short circuit, cigarettes, stoves, etc. As a result, many parties suffered losses, both property, business entities, and casualties. Based on these problems, we need a system that is able to detect fires and take preventive action, namely notifications via the internet using the Blynk application. In this study, the parameters used are the temperature sensor, the MQ-2 smoke sensor and the flame sensor. The output of the system is a buzzer, LED, LCD, and Blynk app as notifications. The Fuzzy Logic method is applied to the system to control the Buzzer, LED, LCD and notification determinants to the Blynk application.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129672824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Pemasaran Digital Berbasis CMS Wordpress Pada UMKM Shapro Official Wonogiri
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.861
Pipin Widyaningsih, Nurohman, Indah Nofikasari
{"title":"Pemasaran Digital Berbasis CMS Wordpress Pada UMKM Shapro Official Wonogiri","authors":"Pipin Widyaningsih, Nurohman, Indah Nofikasari","doi":"10.51903/elkom.v15i2.861","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.861","url":null,"abstract":"The COVID-19 pandemic had a significant impact on UMKM. Social distancing has changed consumer behavior from conventional to digital. UMKM Shapro Official is an original automotive t-shirt vendor that was established in 2017. Shapro Official has difficulty in introducing and marketing products with a clear target consumer and competitive price competition. Sales promotions have not been managed optimally and sales data management is still manual (notes). Owners also have difficulty monitoring sales reports in real time. Website created using CMS Wordpress to help Shapro Official difficulties. The system development method is Rapid Application Development (RAD). System analysis method using fishbone diagram and system modeling using Unified Modelling Language (UML). The results showed that the existence of a website can help the management to manage promotions, sales and sales reports. Having a website makes sales targets focus and increase.  \u0000 ","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132592041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Penerapan Algoritma Apriori Untuk Rekomendasi Display Produk Mebel Furnitur 一种四月式的家具展示推荐算法的应用
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.738
Rizki Fauzan Suswandy Suswandy, Iwan Rizal Setiawan
{"title":"Penerapan Algoritma Apriori Untuk Rekomendasi Display Produk Mebel Furnitur","authors":"Rizki Fauzan Suswandy Suswandy, Iwan Rizal Setiawan","doi":"10.51903/elkom.v15i2.738","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.738","url":null,"abstract":"In a business , the ability to process data is very necessary, information obtained from a business can provide benefits in  an effective and efficient business strategy, but with the development of online business strategy information, some users,  in business furniture products are confused choosing product according to the wishes of the buyer Therefore, research is made with the aim of making it easier for users, especially in the field of furniture product business to determine the desired product by implementing a recommendation system on the furniture store website which is taken from the amount of data, this data can be in the form of databases. this is also beneficial for shop owners because with this recommendation system it can help as a means of promoting products that are not selling well. the recommendation system uses the a priori algorithm method with data mining techniques, namely association rules.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130057078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Perancangan Sistem Monitoring Kualitas Air Dan Kendali Pakan Aquarium Otomatis Berbasis IoT 设计的水质监测系统和自动化鱼缸控制是基于资源的
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.826
Rusito, Ilham Febrianto, Iman Saufik, Lukman Santoso
{"title":"Perancangan Sistem Monitoring Kualitas Air Dan Kendali Pakan Aquarium Otomatis Berbasis IoT","authors":"Rusito, Ilham Febrianto, Iman Saufik, Lukman Santoso","doi":"10.51903/elkom.v15i2.826","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.826","url":null,"abstract":"By looking at current technological developments that already use automatic sensors, the application of the concept to this system can be a solution for dealing with ornamental fish farming owners. In this research, a tool is made that can perform feeding, checking temperature, water turbidity, feed level, water level and water pump control, from this information will be sent to android by firebase automatically monitored and controlled anywhere via android. This tool is designed with ease of maintenance and is an extension of the existing tools. IoT technology is used to monitor online, based on Firebase and Nodemcu Esp8266. In this study, researchers used the research method of the Borg and Gall (1987) model from 10 steps to 6 steps. The results of this study were carried out by an expert validation test to get a value of 30 which means \"Very Good (Valid)\". While the effectiveness test by 10 users plus by experts and employee users get a total score of 35.16 which means the effectiveness test is classified as \"Very Good (Valid)\" it can be said that the new system is more effective than the old system.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125154535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Metode Analytical Hierarcy Process Untuk Menentukan Sekolah Sepak Bola Di Sukabumi
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.879
Fahrizal Fahrizal, Iwan Rizal Setiawan, Prajoko
{"title":"Metode Analytical Hierarcy Process Untuk Menentukan Sekolah Sepak Bola Di Sukabumi","authors":"Fahrizal Fahrizal, Iwan Rizal Setiawan, Prajoko","doi":"10.51903/elkom.v15i2.879","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.879","url":null,"abstract":"Football School (SSB) is a supporting facility for children who have potential in the field of soccer in order to improve their skills. Football is a large ball game played in teams with a team of 10 players and 1 goalkeeper. In this game, teamwork is an important value that must be possessed to achieve competitive victory. However, along with problems in the form of discrepancies in operational standardization in soccer schools, causing negative public perceptions of the existence of this school. Therefore, a research was conducted to build a decision-making model in determining the choice of soccer schools in accordance with legal standards for children, namely using the Analytical Hierarchy Process (AHP) method. The AHP method is one method that can solve a problem because there is a hierarchy where there are several important aspects, namely Objects, Criteria, Sub Criteria, and Alternatives. By combining data and knowledge, it can increase effectiveness in decision makers. It is hoped that in the future, this research can help the community to support their children in the field of soccer by determining the appropriate soccer school.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127097185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PERANCANGAN SISTEM INFORMASI PROMOSI DAN PEMESANAN PADA TOKO BATIK AYU BUSANA BERBASIS WEB 基于WEB蜡染AYU的促销信息系统设计和预订
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.860
Ayu Oktavia Putri S, Sugiyamta
{"title":"PERANCANGAN SISTEM INFORMASI PROMOSI DAN PEMESANAN PADA TOKO BATIK AYU BUSANA BERBASIS WEB","authors":"Ayu Oktavia Putri S, Sugiyamta","doi":"10.51903/elkom.v15i2.860","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.860","url":null,"abstract":"https://docs.google.com/document/d/1GRp64SAOddWDlNhDAZAnhxYRQQ1zKmw-/edit?usp=drivesdk&ouid=115574439482258281947&rtpof=true&sd=true","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131586466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Perancangan Media Pembelajaran Interaktif Bahasa Isyarat Mengenal Huruf Dan Angka Bagi Siswa Penyandang Disabilitas Tunarungu Berbasis Andorid 手语互动学习媒体的设计知道以安道尔为基础的聋哑残疾学生的字母和数字
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.942
Juni Amanullah, Lukman Santoso
{"title":"Perancangan Media Pembelajaran Interaktif Bahasa Isyarat Mengenal Huruf Dan Angka Bagi Siswa Penyandang Disabilitas Tunarungu Berbasis Andorid","authors":"Juni Amanullah, Lukman Santoso","doi":"10.51903/elkom.v15i2.942","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.942","url":null,"abstract":"In the current era, learning adheres to the 2013 curriculum which includes HOTS (Higher Order Thinking Skills) consisting of critical thinking competencies, creativity and innovation, communication skills, collaboration skills and selfconfidence. These five things need to be trained or improved for deaf children so that they can take part in learning well. So learning media products are made that can be used to recognize letters and numbers. This Learning Media is equipped with sign language to support the understanding of deaf children in addition, it is packaged with an attractive appearance so that deaf children are interested in learning it. Often in daily teaching and learning activities students still often experience problems in remembering the material being taught both in the introduction of letters and also the introduction of numbers and what becomes an obstacle for students learning must be done repeatedly so that they can remember it and can really understand what it means. being taught and also they are sometimes bored and lazy in learning. From the problems that occur above, it is necessary to have a learning media that can help children with disabilities, especially the deaf, especially for the introduction of numbers and letters so that they can easily understand and understand letters and numbers. not bored, bored and lazy in learning. Learning media in the form of an android application so that it can be used on smartphones which are currently very widely used by both teachers and parents of students with disabilities.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124894589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Implementasi Aplikasi Berbasis Website Rental Kendaraan Berbasis PHP & MYSQL 基于PHP和MYSQL的基于车辆租赁网站的应用程序实现
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.857
Riyan Nugraha, Rudi Nurwanto, Erwantoro
{"title":"Implementasi Aplikasi Berbasis Website Rental Kendaraan Berbasis PHP & MYSQL","authors":"Riyan Nugraha, Rudi Nurwanto, Erwantoro","doi":"10.51903/elkom.v15i2.857","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.857","url":null,"abstract":"Information technology is a very important means ofinformation for a company. Information is expectedto facilitate work or activities to achieve goalsoptimally. With the increasing popularity of theinternet, many business fields, especially large-scaleones, have provided online services, but this is notthe case for small and medium-sized businesses suchas the car rental business, by utilizing web servicesthat contain information and ordering applications, itis hoped that they will become promotional mediaand will expedite the ordering process. The researchmethod used in building a rental car bookingapplication with web services is by means of needsanalysis, system design, database design, and screendialog design.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126151173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SISTEM PAKAR DIAGNOSA PENYAKIT PADA GIGI BERBASIS WEB DENGAN PENALARAN FORWARD CHAINING
Elkom : Jurnal Elektronika dan Komputer Pub Date : 2022-12-04 DOI: 10.51903/elkom.v15i2.921
Muhammad Ifan Rifani Ihsan, Lady Agustine, Rizka Dahlia, Ahmad Fachrurozi
{"title":"SISTEM PAKAR DIAGNOSA PENYAKIT PADA GIGI BERBASIS WEB DENGAN PENALARAN FORWARD CHAINING","authors":"Muhammad Ifan Rifani Ihsan, Lady Agustine, Rizka Dahlia, Ahmad Fachrurozi","doi":"10.51903/elkom.v15i2.921","DOIUrl":"https://doi.org/10.51903/elkom.v15i2.921","url":null,"abstract":"Teeth are one of human‘s organs that feeds on food. As an organ, the tooth definitely can be attacked by some disease. There are many cases of dental disease that occur from dental diseases common to people to chronic dental diseases that can be dangerous. The low level of public concern about dental disease is a problem faced today. Evidenced by the small number of people who diligently consult with dentists about the health of their teeth. An alternative option is needed that can make it easier for people to be able to consult or diagnose dental health and disease without having to see a doctor of dental health. Therefore, in this essay an expert system was created to provide alternative choices for people. This expert system was created with the php hypertext preprocessor programming language. Using the forward chaining method as a tracking method. The purpose of making this expert system is to be able to be a substitute for a dental expert so that people can already do the diagnosis of dental disease anywhere and anytime.","PeriodicalId":118486,"journal":{"name":"Elkom : Jurnal Elektronika dan Komputer","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130261838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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