Article Per Year (5 Year)
p-Index From 2021 - 2026
2.959
P-Index
This Author published in this journals
All Journal International Journal of Electrical and Computer Engineering Teknotan: Jurnal Industri Teknologi Pertanian Jurnal Keteknikan Pertanian TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Keteknikan Pertanian Tropis dan Biosistem Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat JURNAL PENGABDIAN KEPADA MASYARAKAT JMM (Jurnal Masyarakat Mandiri) Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Indonesian Journal of Electrical Engineering and Computer Science Journal of Computer, Electronic, and Telecommunication (COMPLETE) Literasi: Jurnal Pengabdian Masyarakat dan Inovasi
Muhammad Achirul Nanda
Department Of Agricultural And Biosystem Engineering, Faculty Of Agroindustrial Technology, Universitas Padjadjaran
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences Other

Published : 22 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 22 Documents
Search

 1   2   3 
PEMBERDAYAAN MASYARAKAT UNTUK MENDORONG KEMANDIRIAN PADA BIDANG EKONOMI, KESEHATAN, PERTANIAN, DAN PETERNAKAN Muhammad Achirul Nanda; Wahyu Sugandi; Asep Yusuf; Kharistya Amaru; Agisna Satria Maulana
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 3 (2024): Juni
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i3.23062

Abstract

Abstrak: Pemberdayaan masyarakat adalah kunci untuk meningkatkan kualitas hidup individu dan kelompok dengan mengembangkan keterampilannya. Di Desa Batujajar Timur, Kabupaten Bandung Barat, pemberdayaan masyarakat difokuskan pada pembangunan ekonomi, kesehatan, pertanian, dan peternakan. Metode pengabdian ini melibatkan pelatihan dan edukasi bagi petani, pengusaha UMKM, peternak, dan siswa sekolah dasar dengan berbagai kelompok usia, termasuk anak-anak, remaja, dan dewasa. Setiap program pengabdian dievaluasi menggunakan skala lima tingkat dari 0 hingga 100%, dengan penilaian kuantitatif dan kualitatif terhadap pencapaian tujuan kegiatan. Hasil evaluasi menunjukkan bahwa pencapaian indikator keberhasilan secara keseluruhan sangat baik, dengan persentase 98%. Output program mencakup pengembangan UMKM, peningkatan kesadaran kesehatan, penerapan pupuk organik, dan modifikasi kandang domba ramah lingkungan. Upaya ini bertujuan untuk meningkatkan daya saing UMKM, kesehatan masyarakat, serta produktivitas sektor pertanian dan peternakan, serta mendorong kemandirian di Desa Batujajar Timur.Abstract: Community empowerment is the key to enhancing the quality of life for individuals and groups by developing their skills. In East Batujajar Village, West Bandung Regency, community empowerment is focused on economic, health, agricultural, and livestock development. This approach involves training and education for farmers, SME entrepreneurs, livestock breeders, and elementary school students of various age groups, including children, adolescents, and adults. Each community service program is evaluated using a five-level scale from 0 to 100%, with both quantitative and qualitative assessments of goal achievement. The evaluation results show that overall success indicators are very good, with a percentage of 98%. Program outputs include SME development, increased health awareness, organic fertilizer application, and environmentally friendly sheep pen modifications. These efforts aim to enhance SME competitiveness, public health, agricultural and livestock sector productivity, and promote self-reliance in East Batujajar Village.
Pengaruh Proses Pembekuan Daging Kelapa (Cocos nucifera L.) Terhadap Karakteristik Produk Kelapa Parut Kering Gefalro, Khalish; Widyasanti, Asri; Nanda, Muhammad Achirul
Journal of Tropical Agricultural Engineering and Biosystems - Jurnal Keteknikan Pertanian Tropis dan Biosistem Vol. 11 No. 2 (2023): August 2023
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jkptb.2023.011.02.06

Abstract

Kelapa merupakan tanaman yang dikenal sebagai “pohon kehidupan” karena manfaatnya yang luas. Salah satu produk yang dapat dihasilkan dari daging kelapa tua adalah kelapa parut kering. Tujuan dari penelitian kali ini adalah untuk mengetahui pengaruh dari proses pembekuan daging kelapa tua terhadap karakteristik fisik kelapa parut kering berupa kadar air, rendemen, derajat putih, dan total color difference (ΔE). Metode penelitian kali ini adalah eksperimen laboratorium dengan analisis dilakukan secara deskriptif dan Analysis of Variants (ANOVA). Variasi yang digunakan dari penelitian kali ini adalah daging kelapa tua segar dan hasil pembekuan dengan kondisi pengeringan yang digunakan adalah 50 °C selama 2 jam, 60 °C selama 3 jam, dan 70 °C selama 4 jam. Hasil penelitian menunjukan bahwa kelapa parut kering terbaik dihasilkan dari perlakuan kelapa parut segar dengan kondisi pengeringan P3 dengan nilai kadar air, rendemen, derajat putih, dan ΔE sebesar 1.57, 37.06, 86.38, dan 1.57% secara berurutan.
A review and bibliometric analysis of traceability system development in the agricultural and food sector in Indonesia Siregar, Yusnan Hasani; Purwandoko, Pradeka Brilyan; Harsonowati, Wiwiek; Nanda, Muhammad Achirul; Tjahjohutomo, Rudy; Budiman, Diana Atma; Rahmawati, Laila; Susanti, Novita Dwi
Indonesian Journal of Electrical Engineering and Computer Science Vol 37, No 2: February 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v37.i2.pp1064-1076

Abstract

Several technologies and methods for traceability systems in the agriculture and food sectors have developed rapidly in recent decades. There has been an increase in traceability system research in many developing countries, including Indonesia. Our review collects data from the Scopus database to study the development and dynamics of research on traceability systems and to identify emerging technological trends in the field. This paper uses bibliometric analysis by VOSviewer to find out studies regarding traceability. Our findings reveal traceability system research in Indonesia encompasses 1,264 documents within the Scopus database from 1998 to 2022. The number of studies on traceability systems has increased significantly after 2016. Most scholarly articles on traceability technology are disseminated as conference proceedings. These traceability systems have been established and are widely adopted to ensure the quality and safety of agricultural and food products, monitor species diversity, and oversee environmental parameters. The objective of the user influences the development of the traceability system. Technologies such as deoxyribonucleic acid (DNA) barcoding, unmanned aerial vehicles (UAVs), satellites, wireless sensor networks (WSNs), blockchain, product tagging, spectroscopy, and smart packaging rapidly advance to enhance traceability capabilities.
The Application of Nanobubble Technology in Hydroponic SWU-01 to Increase Dissolved Oxygen Concentration and Lettuce Plant Growth Asep Yusuf; Chay Asdak; Mimin Muhaemin; Eza Zahrotul Fuadah; Sophia Dwiratna; Muhammad Achirul Nanda; Anto Tri Sugiarto; Hilman Syaeful Alam
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 13, No 4 (2024): December 2024
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v13i4.1395-1402

Abstract

Hydroponic model SWU-01 is a new hydroponic system innovation that regulates watering automatically and independently by utilizing gravity and Archimedes' law. Dissolved oxygen concentration in SWU-01 is only around 3-4.2 mg/L. DO values can be increased by applying nanobubble technology. Ultrafine bubble or nanobubble is a gas bubble in a liquid that has a diameter of <200 nm. The purpose of this study was to determine the effect of nanobubble on dissolved oxygen concentration and growth of lettuce plants cultivated with SWU-01 hydroponics. The experiment used a one-factor randomized complete block design, namely intermittent administration of nanobubble for 15 min every 3 day (P1) and 7 days (P2), and without nanobubble (P0l). The results obtained based on the ANOVA test at the 5% level with the Least Significant Difference (LSD) follow-up test, namely the parameters of fresh weight and number of leaves of lettuce P1 significantly different from P0 and P2, and no significant differences were found in root length, canopy width, and plant height. The P1 treatment is more effective in increasing dissolved oxygen concentration, leaf count, and fresh weight of lettuce produced in lettuce cultivation using the SWU-01 hydroponic system. Keywords: Dissolved oxygen, Hydroponics, Lettuce, Nanobubbles, Plant growth.
The Implementation of Yogurt-Making Machine in Dairy Product to Support Self-Reliance of Residents in Batujajar Transit Apartment, Bandung Nanda, Muhammad Achirul; Sugandi, Wahyu; Yusuf, Asep; Amaru, Kharistya
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 11 No. 1 (2025): Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.11.1.29-37

Abstract

This community service proposes the application of a yogurt-making machine for dairy products as a strategy to support residents' self-reliance at the Batujajar Transit Apartment in Bandung. Through modern technology in the milk production process, this community service aims to increase the added value of local dairy products and encourage the active participation of residents in production activities. Community service methods involve surveys, interviews, and direct observations of apartment residents. The number of participants in this training was 20, dominated by housewives, with 62% being aged 20‒25. Based on the analysis, 69.5% of the participants positively assessed this community service activity, including aspects of learning materials, speakers, facilities, satisfaction, and expectations. This implementation also opens up new opportunities for local and regional marketing, increases product competitiveness, and creates an environment that supports economic independence of the farmers. In conclusion, applying a yogurt-making machine for dairy products at the Batujajar Transit Apartment in Bandung is an innovative step toward increasing the economic independence of residents. This community service contributes to developing local products, residents' self-reliance, community empowerment, and regional economic growth.
Penerapan Teknologi Tapat Guna (TTG) Mesin Perontok Padi Pada Kelompok Tani Padi di Kecamatan Cipungara Kabupaten Subang Kristian Sugandi, Wahyu; Yusuf, Asep; Achirul Nanda, Muhammad
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 5 No 2 (2025)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/literasi.v5i2.1482

Abstract

Manual rice threshing can result in up to a 10% grain loss because the rice grains are not gathered at a single point. Another drawback of manual threshing is that not all rice grains are separated from their husks due to the need for high-pressure strikes. Additionally, farmers, especially women, often complain of back pain because rice threshing work is carried out all day during the harvest season. To reduce the workload and fatigue experienced by rice farmers in Cipunagara District, Subang Regency, the objective of this Community Service Program (PKM) is to introduce rice threshing machines to partner groups. The method involves implementing rice threshing machine technology, including the allocation of 2 (two) fully mechanical rice threshing machines developed by the Agricultural Machinery Laboratory of Unpad. The accompanying mechanism and socialization involve lectures on post-harvest rice processing, specifically rice threshing, instructions on operating and maintaining rice threshing machines, and concluding with discussions. The results of this PKM show increased farmer knowledge regarding post-harvest rice processing, particularly rice threshing, with reduced grain loss (<2%), shorter threshing time (1 HOK), and a threshing machine capacity of 500 kg/hour.
Ergonomic Analysis of Small-Scale Palm Sugar Starch Processing Industry in Rancakalong Village, Sumedang Regency Thoriq, Ahmad; Arum, Marsya Sekar; Nanda, Muhammad Achirul
Jurnal Keteknikan Pertanian Vol. 12 No. 2 (2024): Jurnal Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.012.2.153-171

Abstract

Rancakalong village, Sumedang Regency, has been known for its small-scale palm sugar starch processing industry since 2013. This industry produces starch from palm trees, which is crucial for food and beverages. Generally, the processes involved in processing palm sugar starch include (i) splitting of the palm, (ii) grating, (iii) coarse fiber screening, (iv) fine fiber screening, (v) harvesting, and (vi) drying. Initial evaluations indicated that the workers experienced physical discomfort during their work. Therefore, this study aimed to analyze the ergonomic aspects of processing palm sugar starch, including the working posture, standard time, workload, noise, and vibration. Based on the analysis, the risk level for each work element in processing palm sugar starch fell into the high-risk (score 8-10) and very high-risk (score 11-15) categories. These risks cause discomfort due to inappropriate work posture and duration, necessitating significant changes. The standard time required for each work element was as follows: 212.88±28.43 seconds/kg (palm splitting), 363.45±12.90 seconds/kg (grating), 95.08±9.74 seconds/kg (coarse fiber screening), 192.05±21.27 seconds/kg (fine fiber screening), 35.57±5.78 seconds/kg (harvesting), and 1821.01±41.09 seconds/kg (drying). Regarding workload analysis, processing palm sugar starch activities fell into the moderate category with total energy cost (TEC) values ranging from 92.66±1.50 265.55±3.88 kcal/hour. Regarding noise and vibration analysis, the grating work element was identified as the station with the highest exposure, i.e., 96.00±0.82 dB and 1.6±0.05 m/s2, respectively. The results of this study could be used as a basis for developing more efficient work procedures, maintaining health, and improving safety in the processing of palm sugar starch.
Design of Microclimate Monitoring and Graphical Interface System for Indoor Vertical Hydroponic Based on User-Centered Design Technique Nanda, Muhammad Achirul; Amaru, Kharistya; Sophia Dwiratna; Jamaludin, Silmi Fauzan Yusup
Jurnal Keteknikan Pertanian Vol. 13 No. 1 (2025): Jurnal Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.013.1.74-97

Abstract

Monitoring microclimate conditions, including temperature, humidity, and light intensity, is crucial for maintaining plant health and productivity in vertical indoor hydroponic systems. These conditions directly influence essential physiological processes such as photosynthesis and respiration, affecting growth and yield quality. Manual monitoring methods often suffer from inefficiencies such as slow data collection, operator dependency, and human error. This can delay responses to sudden microclimate changes, leading to plant stress and reduced productivity. This study aims to design a real-time microclimate monitoring and graphical interface system for indoor vertical hydroponics using a User-Centered Design (UCD) approach. The system integrates DHT11 and BH1750 sensors to measure temperature, humidity, and light intensity, respectively, with data processing performed using a Raspberry Pi 3 Model B+. The system performance was evaluated over 24 h using the root mean square error (RMSE) and accuracy metrics. Based on this analysis, the RMSE values for temperature, humidity, and light intensity were 2.398, 1.483, and 392.225, respectively, with an overall accuracy of 97.33%, demonstrating high reliability. Two interface prototypes, Design A and Design B, were developed using distinct visual approaches and evaluated by ten respondents across six criteria: appearance, color, layout, information, icon, and font. Design A outperformed Design B, achieving a higher average score (49 versus 43.4), reflecting its superior clarity and intuitive design. These findings highlight the potential of the proposed system to enhance microclimate management and optimize plant growth in indoor vertical hydroponics.
Software Development of Palm Oil Seed Authentication System Based on Ultrasonic Waves Pratopo, Lukito Hasta; Thoriq, Ahmad; Ciptaningtyas, Drupadi; Nanda, Muhammad Achirul; Fahrizi, Ahmad Luthfi; Hidayat, Darmawan; Masrukan; Maskromo, Ismail
Jurnal Keteknikan Pertanian Vol. 13 No. 1 (2025): Jurnal Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.013.1.115-131

Abstract

Fake palm oil seeds pose a substantial economic threat, which makes their authentication crucial. However, distinguishing between genuine and fake seeds remains a challenge. This study explored the potential of ultrasonic technology to measure shell thickness as a distinguishing factor based on the reported variations between the two types. Ultrasonic wave measurement software was developed using Arduino Uno to facilitate the analysis. The results highlight the complexity of accurately measuring the seed shell thickness owing to high attenuation. Micro-CT imaging confirmed the presence of pores within the seed structure, which significantly scattered and absorbed ultrasonic waves, limiting the penetration depth and accuracy. Despite these obstacles, the developed software exhibited promising capabilities, accurately determining the thickness or propagation speed with a high-resolution time-of-flight measurement of up to 62.5 nanoseconds. Additionally, the software is capable of sampling ultrasonic signals at frequencies up to 178 kHz. Although the software performs well under specific conditions, further advancements in ultrasonic technology are necessary to mitigate porosity-related limitations and enhance the effectiveness of seed authentication methods, particularly in transducer selection and measurement techniques such as Harmonic or QSC testing.
The Application of Nanobubble Technology in Hydroponic SWU-01 to Increase Dissolved Oxygen Concentration and Lettuce Plant Growth Yusuf, Asep; Asdak, Chay; Muhaemin, Mimin; Fuadah, Eza Zahrotul; Dwiratna, Sophia; Nanda, Muhammad Achirul; Sugiarto, Anto Tri; Alam, Hilman Syaeful
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 13 No. 4 (2024): December 2024
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v13i4.1395-1402

Abstract

Hydroponic model SWU-01 is a new hydroponic system innovation that regulates watering automatically and independently by utilizing gravity and Archimedes' law. Dissolved oxygen concentration in SWU-01 is only around 3-4.2 mg/L. DO values can be increased by applying nanobubble technology. Ultrafine bubble or nanobubble is a gas bubble in a liquid that has a diameter of <200 nm. The purpose of this study was to determine the effect of nanobubble on dissolved oxygen concentration and growth of lettuce plants cultivated with SWU-01 hydroponics. The experiment used a one-factor randomized complete block design, namely intermittent administration of nanobubble for 15 min every 3 day (P1) and 7 days (P2), and without nanobubble (P0l). The results obtained based on the ANOVA test at the 5% level with the Least Significant Difference (LSD) follow-up test, namely the parameters of fresh weight and number of leaves of lettuce P1 significantly different from P0 and P2, and no significant differences were found in root length, canopy width, and plant height. The P1 treatment is more effective in increasing dissolved oxygen concentration, leaf count, and fresh weight of lettuce produced in lettuce cultivation using the SWU-01 hydroponic system. Keywords: Dissolved oxygen, Hydroponics, Lettuce, Nanobubbles, Plant growth.
Co-Authors Agisna Satria Maulana Ahmad Thoriq AHMAD THORIQ Anifatul Faricha Anto Tri Sugiarto Arum, Marsya Sekar Asep Yusuf Asri Widyasanti Cahyono, Muchamad Ricky Wibo Chay Asdak Christopher Andreas Darmawan Hidayat, Darmawan Diana Atma Budiman, Diana Atma Djoko Purwanto Dodi Nandika Drupadi Ciptaningtyas Eza Zahrotul Fuadah Fahrizi, Ahmad Luthfi Fuadah, Eza Zahrotul Gefalro, Khalish Gema Parasti Mindara Harsonowati, Wiwiek Hawwin Mardhiana Hilman Syaeful Alam Hilman Syaeful Alam Ilma Amira Rahmayanti Indasyah, Enny Inna Novianty Ismail Maskromo Jamaludin, Silmi Fauzan Yusup Khalish Gefalro Kharistya Amaru Kudang Boro Seminar Laila Rahmawati M. Hafizh Ulwan M. Rivai Masrukan Masrukan Mimin Muhaemin Muhammad Falahudin Malich Salaz Muhammad Saukat Ni&#039;matut Tamimah Ni'matut Tamimah Novita Dwi Susanti, Novita Dwi Nurrachman, Mochamad Anfasa Nurulhaq, Muhammad Iqbal Pradeka Brilyan Purwandoko Pratopo, Lukito Hasta Purwandoko, Pradeka Brilyan Qurrotun &#039;Ayun Mawadatur Rohmah Rika Susanti Rismen Sinambela Rizki Anhar R.P. Robin Addwiyansyah Alvaro Samrat Rudy Tjahjohutomo Sholihah, Walidatush Siregar, Yusnan Hasani Siti Maghfirotul Ulyah Sophia Dwiratna Sophia Dwiratna Sophia Dwiratna Sophia Dwiratna Nur Perwitasari Sophia Dwiratna, Sophia Sugiarto, Anto Tri Suwito Suwito Ulfah Abqari Wahyu K Sugandi Wahyu Kristian Sugandi Wahyu Sugandi