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All Journal Jurnal Online Mahasiswa (JOM) Bidang Pertanian Jurnal Sisfokom (Sistem Informasi dan Komputer) Informatics, Electrical and Electronics Engineering
Eka Pratama
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Agriculture, Biological Sciences & Forestry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering

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Perancangan Program Pengelolaan Transaksi Pembelian dan Penjualan Perlengkapan Olahraga Pada Abadi Sport Dede Nurahman; feri prasetyo; Eka Pratama
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 7, No 1 (2018): Maret
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (784.351 KB) | DOI: 10.32736/sisfokom.v7i1.291

Abstract

Abstract  –  Purchasing and Sale of Goods System is a system that provides information services in the form of transaction data purchase and sale of goods and stock of goods. The existence of this information system is important. In this case, ABADI SPORT serve as a place of research, because the system of purchase and sale of goods in the place has not been well managed so that there is often a mistake in making the existing report, ineffective and efficient data storage because only archived. So as to complicate the search of data, the form of invoice is similar to causing an error in Recording, slow presentation of information required by the leadership. The method used is structured programming language and development method using waterfall model. Data collection method used is using observation method, interview, literature study. Analytical tools used are Use Case Diagram, Activity Diagram, Entity Relationship Diagram (ERD), Logical Record Structure (LRS). The software used is: NetBeans IDE 8.1, java 1.7.7, and Xampp 1.7.7. The design of this program is built in order to provide convenience in processing data purchase and sale both from purchases to suppliers and sales to customers as well as processing reports purchase and sales to be more precise and accurate. Key Word: Program Design, Purchasing and Sales Program
PENGARUH PEMBERIAN KOMPOS DAN ARANG AKTIF DARI HASIL PENGOLAHAN SAMPAH PASAR TERHADAP PERTUMBUHAN DAN PRODUKSI CABAI MERAH (Capsicum annuum Linn.) Eka Pratama; Murniati Murniati; Nurbaiti Nurbaiti
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

This research to determine the interaction of compost market waste and activated charcoal  to find the best results on the growth and yield of red pepper (Capsicum annuum Linn.). This study was conducted for six months (March-August, 2016), the Experimental Station, Faculty of Agriculture, University of Riau Pekanbaru, using a randomizedblock design (RBD) factorial, consists of two factors and three replications. The first factor is the dose of compost market waste consist of 3 levels (K0=0 ton/ha, K1=6 ton/ha, K2= 12 ton/ha). The second factor is the dose of activated charcoal consist of 3 level (A0= 0 kg/ha, A1= 40 kg/ha, A2= 80 kg/ha). The results were analyzed by analysis of variance and Duncan's New Multiple Range Test (DNMRT) at 5%. The study suggest that not occur interaction of compost market waste and activated charcoal, but the combination of compost market waste and activated charcoal significantly different of plant height, height dichotomous, stem diameter, days to flowering, number of fruit per plant, fruit weight per plant and fruit weight per plot red pepper plants compost market waste dose 12 ton/ha and activated charcoal dose 40 kg/ha showed the best result inrate of plant height (82,33 cm), and production per plot (831,35 g).Keywords : Chili Plant, Compost Market Waste, Activated Charcoal
Rancang Bangun Konveyor Pendeteksi Kecacatan Fisik pada Kaleng Berbasis Arduino Uno Eka Pratama; Sulo, Bambang Dwi; Wirateruna, Efendi S
Jurnal Teknik Elektro dan Informatika Vol 3 No 1 (2023): Infotron
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/infotron.v3i1.19794

Abstract

Konveyor merupakan suatu alat angkut dari satu tempat ke tempat lain. Selain itu, konveyor juga dapat difungsikan sebagai alat sortir barang yang sering dijumpai didalam dunia industri. Dalam dunia industri, proses sortir baik secara otomatis maupun secara manual tidak terlepas dari kecacatan fisik saat proses penyortiran. Oleh karena itu, untuk mengatasi masalah tersebut dirancang sebuah alat sortir otomatis sebagai pendeteksi kecacatan fisik pada kaleng berbasis arduino uno untuk dapat memilah antara kaleng kondisi penyok dan kaleng kondisi normal. Perancangan konveyor melibatkan beberapa komponen seperti Arduino Uno sebagai pengendali setiap komponen, motor servo sebagai aktuator, sensor proximity sebagai pendeteksi benda berbahan logam, kamera web sebagai pendeteksi bentuk kaleng, motor stepper sebagai penggerak sabuk konveyor. Penelitian ini dilakukan dengan mencari literatur dan mengumpulkan data dari buku maupun sumber lainnya serta melakukan observasi alat guna mendapatkan hasil yang diharapkan. Secara keseluruhan alat ini berfungsi dengan baik. Konveyor dapat mendeteksi antara kaleng penyok dan kaleng normal. Dari 20 kali pengujian, didapatkan presentase keberhasilan sebesar 95% dan kegagalan sebesar 5%.
Co-Authors Bambang Dwi Sulo Dede Nurahman Fachry Abda El Rahman feri prasetyo Murniati Murniati Wirateruna, Efendi S