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Journal : JITSI : Jurnal Ilmiah Teknologi Sistem Informasi

Sistem Keamanan Pintu Rumah Berbasis Cloud Computing Humaira; Alfajri Maulana Ibrahim; Alde Alanda
JITSI : Jurnal Ilmiah Teknologi Sistem Informasi Vol 3 No 1 (2022): Computer Engineering
Publisher : Jurusan Teknologi Informasi - Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/jitsi.3.1.56

Abstract

Sistem door security ini diciptakan agar dapat memantau lingkungan sekitar area jangkauan dari alat ini. Sistem ini bekerja dengan menggunakan pantulan sinyal ultrasonic dari Sensor jarak yang terhubung ke server database dan terekam pada aplikasi Android User. Sistem ini menggunakan Arduino Mega, Wemos D1 R2, sensor jarak, kamera vc0706, selonid doorlock, dan buzzer. System kerjanya sensor jarak akan diterima di Arduino Mega dan dikirim ke Wemos D1 R2 menggunakan software serial yang data akan dikirim ke database menggunakan jaringan internet yang terhubung di Wemos.
Sistem Pendukung Keputusan Pemilihan Program Studi di Politeknik Negeri Padang Menggunakan Metode AHP dan SAW Berbasis Web Sarah Latifah Marif; Meri Azmi; Alde Alanda
JITSI : Jurnal Ilmiah Teknologi Sistem Informasi Vol 3 No 2 (2022): Information Technology and Visualization
Publisher : Jurusan Teknologi Informasi - Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/jitsi.3.2.64

Abstract

The criteria used in the decision support system for the selection of study programs at the Padang State Polytechnic are data obtained from questions in the form of questionnaires. This web-based decision support system uses the Laravel framework and MySQL as the database. The method used in this system is the AHP (Analytic Hierarchy Process) method for weighting the values for each criterion and the SAW (Simple Additive Weighting) method for determining the study program which can produce faster and more subjective data. This decision support system will produce more accurate data and the results obtained are more optimal so that it can help prospective students solve problems in determining which study program to choose according to their abilities by providing advice for decision support
Sistem Informasi Harga Komoditas Pangan untuk Pasar-Pasar di Kota Padang Indri Rahmayuni; Yance Sonatha; Alde Alanda; Aldo Erianda
JITSI : Jurnal Ilmiah Teknologi Sistem Informasi Vol 1 No 1 (2020)
Publisher : Jurusan Teknologi Informasi - Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (495.738 KB) | DOI: 10.30630/jitsi.1.1.5

Abstract

Padang City as the Capital of West Sumatra Province is the main gate of various types of trade commodities in the country. Padang is also a trading center in West Sumatra. Based on BPS data in 2016, there are 17 markets in Padang City with 8 markets managed by the community and 9 markets managed by the City Government of Padang. To assist the community in providing information on the prices of food commodities, a web-based information system is needed that provides information on the price of food commodities (especially basic food) for markets in the city of Padang. Through this information system, the public can find out the price of food commodities by grouping: per-commodity, per-market, and prices at a certain time period. The information system in the form of this website was created using the Laravel 5.5 framework which is one of the breakthroughs in the field of web programming. The Laravel Framework makes it easy for application developers to create web-based information systems. This information system is developed using the Waterfall method where development begins with the analysis, design, implementation, and testing stages.