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PERANCANGAN SISTEM START & PENGAMAN SEPEDA MOTOR VIA SMARTPHONE (ANDROID) BERBASIS ARDUINO NANO Muhammad Afiq; Ariman Ariman
Sinusoida Vol 20 No 3 (2018): Jurnal Penelitian dan Pengkajian Elektro
Publisher : INSTITUT SAINS DAN TEKNOLOGI NASIONAL

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Sepeda motor dan smartphone merupakan 2 barang yang penggunaannya semakin banyak dan mencakup banyak kalangan, namun penggabungan 2 teknologi ini jarang dilakukan oleh produsen sepeda motor dan smartphone. Semakin banyaknya penggunaan sepeda motor berbanding lurus dengan angka pencurian sepeda motor yang juga semakin tinggi, pencurian tidak hanya terjadi ketika kendaraan dalam keadaan parkir juga pada saat kendaraan sedang digunakan (perampasan kendaraan dengan kekerasan/begal). Guna menghindari pencurian dan perampasan sepeda motor maka perlu dibuat sistem pengaman yang sekaligus dapat mengontrol sistem start sepeda motor dari jarak jauh (±10 meter) menggunakan smartphone. Penggunaan Arduino sangat membantu dalam berbagai jenis pekerjaan kontrol ataupun modifikasi kelistrikan karena fungsinya yang luas dan dapat dibuat sesuai dengan keperluan. Dalam proyek akhir ini digunakan Arduino Nano yang terhubung dengan Bluetooth HC-05 dan 4 channel relay. Bluetooth HC-05 sebagai penerima informasi dari Smartphone kemudian informasi di translasi oleh Arduino menuju aktuator akhir yaitu 4 channel relay yang memutuskan dan menyambungkan kunci kontak sepeda motor, saklar start dan saklar rem tangan.
ANALISIS USAHA AGROINDUSTRI TAHU (STUDI KASUS PADA USAHA AGROINDUSTRI TAHU BAPAK HENRY DI DESA PANDAN WANGI KECAMATAN PERANAP KABUPATEN INDRAGIRI HULU) Muhammad Afiq; Eliza Eliza; Deby Kurnia
Indonesian Journal of Agricultural Economics Vol 10, No 2 (2019)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijae.10.2.24-38

Abstract

The purpose of this research is to know and analyze the financial feasibility and sensitivity level of tofu agroindustry Mr. Henry in Pandan Wangi Village Indragiri Hulu Regency. This study uses case study method and the number of respondents at agroindustry Mr. Henry in Pandan Wangi Village Indragiri Hulu Regency. The financial feasibility analysis of tofu agroindustry using investment criteria, such as: Net Present Value (NPV), Net Benefit-Cost Ratio (Net B / C), Internal Rate of Return (IRR), and Payback Period (PP). The result of the research shows that agroindustry business is feasible to be developed based on its investment criteria, which shows that NPV (positive) is Rp.121.502.767, Net B / C is 4.72 (Net B / C> 1), IRR is 89.97 % (IRR> DF 12%), and PP for 3 years 3 months, which means the business has been able to cover the investment cost before the end of business. Sensitivity analysis can be concluded that soybean increasing price by 4% effort still feasible because NPV (positive), Net B / C> 1, IRR> 12%, and PP for 7 years, while at soybean price rose by 5% and 61%, Business is not feasible because NPV (negative), Net B / C <1, IRR = 12%, and PP cannot cover investment cost before the end of business. A 10% reduction in production scale business is not feasible because NPV (negative), Net B / C <1, IRR <12%, and PP cannot cover the investment cost before the end of the business ends.
Sosialisasi Pencegahan Peyalahgunaan Narkotika di SMPN 3 Pegandon Putri Meila Faiza Nastiti; Safana Aprilya Pangaribuan; Dewi Nur Diana; Citra Aliyyah Khoirunnisa; Ahmad Syaddad Afiq; Muhammad Afiq
Jurnal Pelayanan Masyarakat Vol. 1 No. 1 (2024): Maret: Jurnal Pelayanan Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/jpm.v1i2.330

Abstract

Drug prevention socialization activities and drug abuse punishment at SMPN 3 Pegandon aim to increase students awareness of the dangers of narcotics and the legal consequences arising from drug use. This study aims to evaluate the effectiveness of these socialization activities in achieving these goals. The research method used was structured interviews with students and teaching staff at SMPN 3 Pegandon. The results of the study showed that socialization activities were able to increase students' understanding of the dangers of narcotics and awareness of punishment. However, there are challenges in implementing anticipatory behavior against daily drug abuse. The implications of this study highlight the need for improvements in the implementation strategy of more inclusive and sustainable drug prevention socialization in the school environment.
Meningkatkan Semangat Komunitas Wanita Tani Melalui Revitalisasi Kebun Bibit Desa Karangmulyo Alif Khair An Nassaj; Muhammad Luqman Hakim; Hanna Zharifa Marmu’asyifa; Liya Tsanyyatul Khishol; Andre Alfiansyah; Muhammad Afiq
Solusi Bersama : Jurnal Pengabdian dan Kesejahteraan Masyarakat Vol. 1 No. 3 (2024): Agustus : Solusi Bersama : Jurnal Pengabdian dan Kesejahteraan Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/solusibersama.v1i3.350

Abstract

The COVID-19 pandemic has had a significant impact on various aspects of life, including the agricultural and environmental sectors in Karangmulyo Village. Community gardens and parks that were once well-maintained are now experiencing a decline in quality and productivity. This village nursery revitalization program aims to overcome the negative impacts of the pandemic, restore land function, and increase the spirit of the women farmer community. Revitalization steps include improving infrastructure, planting adaptive crops, and implementing sustainable agricultural techniques. In addition, this program also emphasizes the importance of community involvement and solidarity through mutual cooperation and discussion activities. It is hoped that this revitalization can improve the welfare of the community as a whole and ensure the sustainability of the village environment