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All Journal Jurnal Media Infotama Jurnal Pseudocode ILKOM Jurnal Ilmiah Infotek : Jurnal Informatika dan Teknologi GATOTKACA Journal (Teknik Sipil, Informatika, Mesin dan Arsitektur) Jurnal Komputer, Informasi dan Teknologi Jurnal Pengabdian Masyarakat Ilmu Terapan (JPMIT) Jurnal PADAMU NEGERI (Pengabdian pada Masyarakat Bidang Eksakta) Jurnal Dehasen Untuk Negeri Jurnal Media Computer Science Digital Transformation Technology (Digitech)
Toibah Umi Kalsum
Universitas Dehasen Bengkulu
Aerospace Engineering Agriculture, Biological Sciences & Forestry Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Nursing Physics Public Health Transportation Other

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ANALISIS KINERJA SENSOR PADA ROBOT PENDETEKSI KOTORAN DEBU DAN AIR Hermawansa, Hermawansa; Kalsum, Toibah Umi
ILKOM Jurnal Ilmiah Vol 11, No 1 (2019)
Publisher : Univeristas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (592.826 KB) | DOI: 10.33096/ilkom.v11i1.405.53-58

Abstract

Sensors are electronic components that have capabilities that are quite reliable and consist of many types, such as ultrasonic sensors, humidity sensors, and dust sensors. At present almost every electronic equipment is equipped with sensor components, such as the robot designed, equipped with humidity sensors and dust sensors. The purpose of this study is to determine the performance of the humidity sensor and dust sensor in detecting dirt and the sensor sends a signal to the microcontroller, Arduino Mega 2560. From the results of sensor performance research on Arduino-based floor dust and water dust detector robots the proximity sensor response time detects a barrier in a room worth 2 seconds, the dust sensor response time detects dust that is 2 minutes due to improper installation of dust sensors so that slow detecting dust. While the humidity sensor response time in detecting water is 3 seconds. For the performance of the robot on the humidity sensor clean the water on the floor as much as 1 ml for 10 to 17 seconds and to show the robot's performance on the humidity sensor to clean the water as much as 2 ml for 20 to 30 seconds.
Pelatihan Robot Line Follower Bagi Siswa Sekolah Menengah Atas Negeri 01 Kabupaten Lebong Provinsi Bengkulu Kalsum, Toibah Umi; Khairil, Khairil; Handayani, Yanolanda Suzantry
Jurnal Pengabdian Masyarakat Ilmu Terapan (JPMIT) Vol 1, No 1 (2019)
Publisher : Vokasi Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.583 KB) | DOI: 10.33772/jpmit.v1i1.8952

Abstract

Kabupaten Lebong adalah salah satu kabupaten pemekaran, salah satu sub sektor pendidikkan yang diharapkan dapat memberikan kontribusi bagi pemerintah kabupaten lebong, dimana salah satu program pemerintah kabupaten lebong yaitu mencerdaskan anak bangsa dengan menambah sekolah-sekolah yang salah satunya adalah Sekolah Menengah Atas Negeri 01 kabupaten Lebong. Di Sekolah Menengah Atas Negeri 01 telah memiliki laboratorium yang digunakan untuk kegiatan ekstrakulikuler robot. Kegiatan ekstrakurikuler tersebut belum maksimal secara teoritis dan simulasi khususnya materi robot Line follower. Hasil keluaran yang didapat untuk siswa memberikan robot line follower meningkatkan ilmu pengetahuan dan keterampilan Siswa yang lebih sempurna, sehingg dapat mengimplementasikan ilmu yang telah didapat serta mandiri dalam membuat rangkaian robot line follower.
IMPLEMENTASI KEAMANAN WIRELESS LAN MENGGUNAKAN SNORT DAN IPTABLES Harri Agustian; Hendri Alamsyah; Toibah UmiKalsum
GATOTKACA Journal (Teknik Sipil, Informatika, Mesin dan Arsitektur) Vol 1, No 1 (2020)
Publisher : Perkumpulan Dosen Muda (PDM) Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37638/gatotkaca.v1i1.56

Abstract

ABSTRAKRingkasan,-Penelitian ini bertujuan untuk melakukan implementasi keamanan wireless LAN menggunakan snort dan iptables. Dan juga sebagai salah satu syarat untuk memperoleh gelar sarjana komputer pada jurusan rekayasa sistem komputer universitas Dehasen Bengkulu. Metode penelitian yang dilakukan adalah menggunakan perancangan sistem sampai dengan implementasi sistem. Perancangan sistem yaitu menggambarkan bagaimana melakukan implementasi keamanan jaringan wireless LAN menggunakan snort dan iptables dengan sistem operasi Linux Ubuntu Server 16.04, sesuai dengan sarana dan prasarana yang ada di laboratorium komputer Universitas Dehasen Bengkulu.Snort dan Iptables berjalan dengan baik sesuai dengan tugasnya untuk melakukan keamanan jaringan, baik itu dari penggunaan CPU Usage sangat kecil, kemampuan snort dalam melakukan deteksi dan melakukan pembatasab akses terhadap alamat-alamat yang melakukan ancaman, Yang berarti Snort dan Iptables sangat baik digunakan untuk melakukan keamanan jaringan.Kata Kunci : Snort, Keamanan Jaringan, Ubuntu ServerKeterangan :1: Calon Sarjana Komputer2: Pembimbing ABSTRACT.-This study aims to implement wireless LAN security using Snort and Iptables. And also as one of the requirements to obtain a Computer Bachelor’s Degree in computer systems engineering at Dehasen University of Bengkulu. The research method used is to use system design to system implementation. The system design is to describe how to implement the security of a wireless LAN network using Snort and Iptables with the Linux operating system of Ubuntu Server 16.04, in accordance with the facilities and infrastructure available in the computer laboratory of Dehasen University of Bengkulu. Snort and Iptables run well in accordance with their duties to perform network security, both from the use of CPU Usage is very small, the ability of snort to detect and restrict access to addresses that pose a threat, which means Snort and Iptables are very well used to do network security. Keywords: Snort, Network Security, Ubuntu ServerInformation :1: Student2: Supervisors
RANCANG BANGUN SISTEM GERAK PANEL SURYA BERBASIS ARDUINO UNO Titien Kumala Sari; Toibah Umi Kalsum
GATOTKACA Journal (Teknik Sipil, Informatika, Mesin dan Arsitektur) Vol 1, No 1 (2020)
Publisher : Perkumpulan Dosen Muda (PDM) Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37638/gatotkaca.v1i1.58

Abstract

Panel Surya (Panel Photovoltaik) adalah suatu panel yang terdiri dari kumpulan sel surya berfungsi merubah energi cahaya menjadi energi listrik dengan memanfaatkan efek photovoltaik. Photovoltaik dapat diartikan sebagai "cahaya-listrik". Sel surya atau sel PV bergantung pada efek photovoltaik untuk menyerap energi matahari dan menyebabkan arus mengalir antara dua lapisan bermuatan yang berlawanan. Pada umumnya modul photovoltaik dipasarkan dengan kapasitas 50 Watt-peak (Wp) dan kelipatannya. Unit satuan Watt-peak adalah satuan daya (Watt) yang dapat dibangkitkan oleh modul photovoltaik dalam keadaan standar uji (Standard Test Condition – STC). Penggunaan arduino uno pada panel surya ini tujuannya agar pengaturan arah panel surya selalu tegak lurus dengan arah cahaya matahari. Dengan demikian dibuat sebuah sistem kontrol yang dapat mengatur arah panel surya secara otomatis melalui pengerak driver motor.Hasil analisa sistem gerak panel surya berbasis Arduino Uno, pada Panel Surya ini menggunakan Arduino Uno sebagai sistem gerak untuk mengikuti arah matahari, RTC digunakan sebagai penerimaan perintah yang dikirim melalui panel surya agar dapa membaca kisaran sudut, stepper difungsikan sebagai penggerak panel surya yang dikendalikan menggunakan Arduino UNO menggunakan aplikasi. Hasil yang optimal terdapat pada jam 11.00 - 12.00 wib karena cahaya matahari lebih terik dari waktu pagi dan sore. Hasil arus dan tegangan sesuai yang didapatkan karena pengoptimal arus dan tegangan pada panel surya bergerak lebih efisien. Kata kunci :Panel Surya, Driver Motor, RTC, Arduino UNOThe Solar Panel (Photovoltaic Panel) is a panel consisting of a collection of solar cells that functions to convert light energy into electrical energy by utilizing photovoltaic effects. Photovoltaics can be interpreted as "light-electricity". Solar cells or PV cells depend on photovoltaic effects to absorb solar energy and cause current to flow between two opposite charged layers. In general, photovoltaic modules are marketed with a capacity of 50 Watt-peak (Wp) and multiples thereof. Watt-peak units are units of power (Watts) that can be generated by photovoltaic modules in standard test conditions (STC). The use of Arduino Uno on solar panels is intended to regulate the direction of the solar panel always perpendicular to the direction of sunlight. Thus, a control system is created that can automatically adjust the direction of the solar panel through the driver of the motor. The results of the analysis of the motion of solar panels based on Arduino Uno, in this Solar Panel using Arduino Uno as a motion system to follow the direction of the sun, RTC is used as receiving commands sent through solar panels so that they can read the angle range, stepper functioned as a solar panel driven Arduino UNO uses the application. Optimal results are available at 11.00 - 12.00 WIB because the sun's rays are hotter than morning and evening. The current and voltage results are as obtained because the current and voltage optimizers in solar panels move more efficiently. Keywords: Solar Panel, Motor Driver, RTC, Arduino UNO
PEMANFAATAN SAMBA SERVER DALAM PERTUKARAN DATA BERBASIS CLIENT SERVER febri romadhon; toibah umi kalsum; eko prasetyo rohmawan
GATOTKACA Journal (Teknik Sipil, Informatika, Mesin dan Arsitektur) Vol 1, No 1 (2020)
Publisher : Perkumpulan Dosen Muda (PDM) Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37638/gatotkaca.v1i1.77

Abstract

Junior High School 8 Lubuk Linggau is one of the schools located in Lubuk Linggau City in South Sumatra Province. It has already 30 computers in the Laboratory, but the computers are not connected to each other, so it is often difficult for the teachers who teach in sending files to all computers. The purpose of this research is to utilize Samba Server in Client Server-Based Data Exchange. The research method used is the Network Development Life Cycle (NDLC) method. The samba installation and configuration process is successful, and the client can access files that have been shared by the server. Network configuration for Laptop Server with IP Address 192.168.1.1, Laptop Clientwith IP Address 192.168.1.2 through 192.168.1.50. Base don the testing that has beendone, a computer that is used as a server often lags/error freezes, thus a server computer with more adequate specifications is needed. The suggestion from the researcher is tobe able to use a file sharing system using samba server, where the files that will be shared are on the file server.
ALAT PENGHAPUS WHITEBOARD OTOMATIS MENGGUNAKAN MOTOR STEPPER Toibah Umi Kalsum; Rosdiana Rosdiana
Jurnal Media Infotama Vol 7 No 1 (2011)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1023.208 KB) | DOI: 10.37676/jmi.v7i1.35

Abstract

Penelitian ini bertujuan untuk menghasilkan alat alat bantu papan tulis otomatis dalam upaya mempermudah proses belajar mengajar di kelas dan Dengan adanya alat alat bantu papan tulis otomatis ini dapat membantu para pendidik untuk menghilangkan papan tulis otomatis secara otomatis, cukup dengan menekan tombol. Alat Iquidator Papan Tulis Otomatis adalah alat alat bantu papan tulis yang bekerja secara otomatis dengan tombol maka mikrokontrol memberikan perintah kepada pengemudi motor stepper untuk bergerak menghapus papan tulis putih. Kenop bekas ada 4 yang di belah yaitu papan tulis setengah bagian yang hilang dan papan tulis kosong penuh. Dari hasil penelitian dapat diambil beberapa kesimpulan Knob of push on dapat digunakan menjadi knob digital yang digunakan untuk menekan sebagai pemberi aturan untuk menghilangkan whiteboard. Mikrokontroler dapat digunakan untuk mengolah data pada pembuatan alat likuidator whaiteboard. Rs232 dengan IC max232 dapat digunakan untuk melakukan data komunikais secara serial. Aplikasi Iquidator papan tulis dapat dibuat dengan menggunakan program visual basic 6.0. Kata kunci: Alat Iquidator Papan Tulis Otomatis
PEMBUATAN ALAT PENDETEKSI ARAH MATA ANGIN MENGGUNAKAN SENSOR ROTARI BERBASIS MIKROKONTROLLER ATMEGA 16 Oke Hermanto AP; Toibah Umi Kalsum; Hermawansyah Hermawansyah
Jurnal Media Infotama Vol 10 No 1 (2014)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (960.238 KB) | DOI: 10.37676/jmi.v10i1.231

Abstract

The problems of the research are to detect the direction of the wind using a rotary sensor based microcontroller. The software used includes operating systems, programming languages and software for data processing. The operating sys-tem is Microsoft Windows XP3 is used as the operating system. The programming language used is Basic Programming Language - Bascom AVR, Visual Basic 6.0. The test is done to test the detector's cardinal directions with laying outdoors and running properly in accordance with the design is that it can determine the direction of the wind.Keywords : The wind, sensor and microcontroller.
ALAT PENYARINGAN AIR KOTOR MENJADI AIR BERSIH MENGGUNAKAN MIKROKONTROLLER ATMEGA 32 Diko Susanto; Toibah Umi Kalsum; Yanolanda Suzantri H
Jurnal Media Infotama Vol 10 No 2 (2014)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (625.874 KB) | DOI: 10.37676/jmi.v10i2.244

Abstract

Formulation of the problem is to make dirty water filtration equipment into clean water using a microcontroller AT-mega32. Software used includes operating systems, programming languages and software pengelolah data. The operating system used by Microsoft Windows 7 as the operating system. The programming language used is the programming language Basic - BASCOM AVR and Visual Basic 6.0. The test is done by testing the screening tool dirty water into clean water in line with expectations and design. Ie the sensor can detect the level of water clarity and filtered water sources and displayed on the LCD 16 x 2 and PC applications with sizes percent.Keywords: Sensors, Water and Microcontroller
ALAT KEAMANAN PINTU BRANKAS BERBASIS SENSOR SIDIK JARI DAN PASSOWORD DIGITAL DENGAN MENGGUNAKAN MIKROKONTROLER ATMEGA 16 Eni Yuliza; Toibah Umi Kalsum
Jurnal Media Infotama Vol 11 No 1 (2015)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (777.978 KB) | DOI: 10.37676/jmi.v11i1.247

Abstract

Doors safety deposit box still use conventional security. Where the safety deposit box door is opened by turning around and use the code, which in a sense it is not efficient. Therefore, the necessary measures to facilitate the safety deposit box door security. The purpose of this research is to create a security system safety deposit box door using fingerprint sensor R305 series. Other major equipment includes a microcontroller ATMega 16 and Visual Basic 6.0. The results showed that the Safe Door Security Tools can be monitored using applications created with Visual Basic 6.0 in accordance with the instructions given. The test results showed that the response to the command of instrument of the application is running normally. The success of the test results instrument is 100%.Keyword: Mikrokontroler AVR ATMEGA16, Visual Ianguage Pemrograman Basic 6.0, Appliance Security Door, Brankas Sensor Fingerprint and Digital Password
ANALISA IMPLEMENTASI TEKNIK RECONNAISSANCE PADA WEBSERVER (STUDI KASUS: UPT PUSKOM UNIVERSITAS DEHASEN) Marsoni Marsoni; Toibah Umi Kalsum; Adhadi Kurniawan
Jurnal Media Infotama Vol 12 No 1 (2016)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1078.187 KB) | DOI: 10.37676/jmi.v12i1.268

Abstract

Information on the website is a matter that must be considered. The issue is important because if the information on a website accessible to people who are not responsible for the accuracy of such information would undoubtedly could even be misleading information. Activities to gather information on the web server needed a longer time to the system. This study did reconnaissance to obtain important information on the website, accunetix tool, nmap, nslookup, tcptraceroute can find information about the weaknesses of the website. From these results obtained some important information from the website using the tool. In order to know the complete information on the wireless network in the form of a simulation such as online.Keywords: Reconaissance, webserver, accunetix
Co-Authors Achmad Teddy Subagya Adhadi Kurniawan Agung Pradana Iskandar Aji Sukmo Dahlan Suhardi Dedi Apriadi Diko Susanto Dimas Aldi Romadoni eko prasetyo rohmawan Eni Yuliza Fadhil Azmi febri romadhon Fredricka, Jhoanne Harri Agustian Hary Satria Pratama Hendri Alamsyah Herdiansyah Herdiansyah Hermawansa Indra Saputra Julias Sulicdio Kanedi, Indra Kanedi Khairil Khairil Khairil Pseudocode Liza Yulianti Marsoni Marsoni Oke Hermanto AP Prahasti Reno Supardi Reza Rahmansa Riska Riska Riski Amalia Rizka Rizka Robin Darmanto Rosdiana Rosdiana Sallaby, Achmad Fikri Titien Kumala Sari Wika Febriani Yanolanda Suzantri H Yessi Mardiana Yode Arliando Yoli Andi Rozzi