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Implementasi Pencatatan Transaksi Keuangan Berbasis Android Eka; Iin Wijayanti; Nurul Hidayah; Riza
DIKEMAS (Jurnal Pengabdian Kepada Masyarakat) Vol 4 No 1 (2020)
Publisher : Politeknik Negeri Madiun

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Abstract

Tujuan dari kegiatan IbM ini adalah selain untuk melaksanakan tridarma perguruan tinggi dalam hal pengabdian kepada masyarakat juga untuk membantu mitra memberikan solusi atas permasalahan kaitan dengan aspek keuangan antara lain ketidak mampuan dan ketidakmauan sumber daya untuk menggunakan akuntansi dalam pengelolaan dana yang mereka miliki. Target khusus dari kegiatan IbM ini adalah Memberi bekal kemampuan dan keterampilan kepada UMKM supaya dapat mencatat transaksi keuangan dengan menggunakan aplikasi ini sehingga mereka dengan mudah dapat menyusun laporan keuangan. Kegiatan IbM ini dilaksanakan di Kecamatan Magetan Kabupaten Magetan. Jumlah anggota forum ini sebanyak 30 orang, yang terdiri dari pelaku usaha yang ada Magetan. Pelaksanaan kegiatan pengabdian pada Masyarakat ini dilakukan dengan menggunakan metode ceramah, tutorial, dan diskusi. Hal tersebut dimaksudkan supaya UMKM bisa menyusun laporan keuangan sederhana dan bagaimana cara mencatat transaksi dengan menggunakan aplikasi yang bisa di download di google play dengan menggunakan Handphone berbasis android.
SNI IEC 61851-23:2014 Compliant Pre-Charge Insulation Test Setup Development in a DC EV Charger using Raspberry Pi and CAN Bus Communication Protocol nathaniel, jevan; prajogo, tutuko; sinaga, maralo; priandana, eka rakhman; riza
Liaison Journal of Engineering Vol. 2 No. 2 (2022): Vol 2, No 2, Desember 2022
Publisher : Liaison Journal of Engineering

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Abstract

This thesis aims to develop the system setup for the Pre-Charging Insulation Test conducted in a DC EVCS utilizing Raspberry Pi 4, DPM750/20C, and SIM100MOD, with CAN Bus communication protocol as its communication means. The problems addressed in this thesis are the rarity of the implementation of standard SNI IEC 61851- 23:2014, the studies in Pre-Charging Insulation Monitoring using integrated modules because of the low number of electric vehicles and their infrastructure, especially for DC Chargers, and the incompatibility between devices when integrating the necessary components to perform the pre-charge insulation test according to the standards. The pre-charge insulation setup is developed by integrating the Raspberry Pi 4 with 2- CH CAN HAT Module as the charge controller, DPM750/20C as the EV power module, and SIM100MOD as the ground fault detector. The setup will then perform the pre-charge insulation test procedure according to the SNI IEC 61851-23:2014. The setup development for the pre-charge insulation test has succeeded. The data obtained from the performed pre-charge insulation tests shows that the components could communicate despite the differing baud rate requirements and that the pre-charge insulation test procedure can detect the insulation faults and act accordingly in the event of ground faults. Keywords: Charging Station, Pre-Charge Insulation Test, SIM100MOD Ground Fault Detector, CAN Bus Communication, DPM750/20C Power Module, Raspberry Pi 4
Design Integration, Development and Functional Verification of Communication System Between DC Charging Station Controller and Electric Vehicle Communication Controller by using Power Line Communication (PLC) Module paramayuda, ronanda; prajogo, tutuko; sinaga, maralo; priandana, eka rakhman; riza
Liaison Journal of Engineering Vol. 2 No. 2 (2022): Vol 2, No 2, Desember 2022
Publisher : Liaison Journal of Engineering

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Abstract

The purpose of this thesis is to design integration, development and functional verification of communication system between DC charging station controller and electric vehicle communication controller by using Power line Communication (PLC) module, Raspberry Pi 4, Pulse Width Modulation (PWM) converter circuit, and CAN Bus communication protocol. The problems that this thesis attempts to solve are transmitting High-Level Communication digital signal data passed through a Low-Level Communication conductor without interfering with one another. Low-Level Communication is in the form of an analog control pilot Pulse Width Modulation (PWM) signal, the signal with a frequency of 1 kHz is used in AC Charging Station. In certain cases, AC Fast Charging and DC Fast Charging require High-Level Communication in the form of digital signal data, this digital signal data is sent using the CAN Bus Protocol with a baud rate of 500 kbps. The communication system between the DC charging station and electric vehicle setup is developed by integrating Raspberry Pi 4 with 2-CH CAN HAT Module as the DC Charging Station Controller and Electric Vehicle Communication Controller, SICON EMI EVPLC Module as Power Line Communication (PLC) Module, and PWM converter circuit as PWM signal converter. According to IEC 61851-1:2017, this setup will carry out the communication system between a DC charging station and an electric vehicle. The setup of communication between the DC charging station and the electric vehicle has been successfully developed, and the Power Line Communication module used in this thesis is successful in transmitting High-Level Communication through a Low-Level communication conductor. The CAN data that has been sent and received by controllers shows the components used in this communication system are successful. Keywords: Electric Vehicle, Charging Station, Power Line Communication, High-Level Communication, CAN Bus Protocol, Pulse Width Modulation, Raspberry Pi 4.
APLIKASI PENCARIAN KOS DAN KONTRAKAN BERBASIS ANDROID PADA KOTA BANJARMASIN RIZA
KOMNET : Jurnal Komputer, Jaringan dan Internet 2023: Vol 2 No 1
Publisher : Pusat Penelitian dan Pengabdian Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/4tmh7897

Abstract

Kota Banjarmasin terus mengalami perkembangan yang pesat dalam berbagai bidang, salah satunya pada Pendidikan, karena banyak universitas-universitas yang menjadi daya tarik tersendiri bagi para orang tua di daerah Kalimantan Selatan untuk menguliahkan anak mereka di kota Banjarmasin. Bagi mahasiswa yang kuliah di daerah lain dari luar kampung halamannya, tempat tinggal adalah sebuah kebutuhan utama, mahasiswa yang tidak memiliki keluarga biasanya akan tinggal di sebuah tempat seperti Kos dan Kontrakan. Bagi seseorang yang bepergian ke suatu daerah yang belum dikenalnya, dia akan kesulitan untuk mencari sebuah Kos atau Kontrakan. Untuk mendapatkan informasi ini biasanya seseorang akan bertanya pada orang yang ada di sekitarnya. Akan tetapi terkadang informasi yang di dapat bisa saja keliru atau kurang update, dan meskipun informasi tersebut benar bisa saja Kos atau Kontrakan tersebut tidak sesuai yang diinginkan karena berbagai hal seperti harga yang terlalu mahal, fasilitas yang kurang dll, dan secara otomatis hal ini sangat membuang waktu. Maka untuk mempermudah kondisi ini, dibuatlah aplikasi pencarian Kos dan Kontrakan dengan Informasi dan alamat yang Akurat sehingga mahasiswa atau masyarakat dari luar Banjarmasin bisa dengan mudah mencapai titik lokasi dan mendapatkan tempat tinggal sesuai kriteria yang diinginkan. Dan melalui aplikasi ini para pemilik Kos dan Kontrakan dapat mempromosikan Kos dan Kontrakan yang mereka sewakan. 
Peran Media Pembelajaran Terhadap Rasio Guru-Murid di TPA Al-Falah: Peran Media Pembelajaran Terhadap Rasio Guru-Murid di TPA Al-Falah Purwantoro, Hanan; Galih Aisia, Galih Aisia; Rizkya Fatikha, Rizkya Fatikha; Aniisah Naadiah, Aniisah Naadiah; Arini Rifk; Riza
BIDIK: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 2 (2025): BIDIK: Jurnal Pengabdian kepada Masyarakat
Publisher : Fakultas Ilmu Budaya Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/ywngtt10

Abstract

The limited number of teachers at Al-Falah Qur'anic Education Centre (TPA), only three, is a crucial problem that has a significant impact on the quality of teaching and the development of children. The unbalanced ratio of teachers and students is the root of the problem. This programme offers a solution in the form of developing memorisation cards and snakes and ladders educational games to improve learning effectiveness. Hopefully, this programme can have a positive impact on teachers and children in the process of religious learning.