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All Journal Techno.Com: Jurnal Teknologi Informasi JMM (Jurnal Masyarakat Mandiri)
Mahartana, Ida Bagus Putu Putra
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Design and Construction of Electrical System for Bread Dough Proofer Tool Based on a Microcontroller with PID Control on Donut Dough Hidayati, Alfiana Nur; Mahartana, Ida Bagus Putu Putra; Serfandi, Dina Novera; Fahmiy, Muh Ilham; Prayogo, Dhanang Suryo
Techno.Com Vol. 24 No. 4 (2025): November 2025
Publisher : LPPM Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/tc.v24i4.14831

Abstract

This study focuses on the design and implementation of an electrical system for a bread dough proofer tool, specifically optimized for donut dough fermentation, utilizing a microcontroller with Proportional-Integral-Derivative (PID) control. The proofing process is crucial for dough quality, and maintaining precise temperature and humidity conditions is essential for consistent results. The PID control algorithm continuously calculates the error between desired setpoints and measured process variables, adjusting actuator outputs to minimize this error. The PID parameters were tuned using a trial-and-error method to achieve optimal response speed and stability, with values of , , and . Experimental results demonstrate the system’s effectiveness in stabilizing the proofing environment. The temperature was maintained at 40.10  with a minimal overshoot of 0.30  and a rise time of 10.25 minutes. Humidity was regulated within the range of 80-90% RH for 38.4 minutes, with a rise time of 40.41 minutes. The system exhibited robust disturbance rejection, quickly recovering from external perturbations. Compared to manual proofing, the automated system reduced proofing time by approximately 25% and significantly improved donut dough quality, evidenced by enhanced volume expansion and uniform texture.   Keywords - Bread Dough Proofer, PID Control, Microcontroller, Temperature and Humidity Control, Automated Proofing System
RESTORASI LUMBUNG PANGAN MELALUI TRANSFORMASI SISTEM PERTANIAN DAN PETERNAKAN BERTEEKNOLOGI TERBARUKAN Ekayana, Anak Agung Gde; Putra, I Dewa Putu Gede Wiyata; Aristana, I Dewa Gede; Widayana, Gede; Julyasih, Ketut Srie Marhaeni; Suarmanayasa, I Nengah; Mardana, Ida Bagus Putu; Amerta, Gede Arya; Wiguna, Anak Agung Gde Suyoga; Mahartana, Ida Bagus Putu Putra
JMM (Jurnal Masyarakat Mandiri) Vol 10, No 2 (2026): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v10i2.38352

Abstract

Abstrak: Wilayah mitra sasaran menghadapi penurunan produktivitas pertanian dan peternakan akibat keterbatasan air, rendahnya efisiensi teknologi, serta meningkatnya kerentanan usaha tani. Program pengabdian Kosabangsa ini bertujuan meningkatkan produktivitas, efisiensi sumber daya, dan kapasitas teknis mitra melalui penerapan teknologi tepat guna berbasis energi terbarukan dan pendekatan partisipatif. Kegiatan dilaksanakan menggunakan metode Participatory Action Learning System (PALS) yang meliputi sosialisasi, pelatihan, penerapan teknologi, pendampingan dan evaluasi, serta dan penguatan kelembagaan dan keberlanjutan, dengan melibatkan dua kelompok mitra sektor pertanian dan peternakan sebanyak 50 orang. Evaluasi dilakukan melalui pre–post assessment keterampilan, observasi lapangan, dan pencatatan perubahan kinerja produksi. Hasil program menunjukkan peningkatan produktivitas pertanian sebesar 25%, peningkatan efisiensi penggunaan air sebesar 35%, serta penurunan tingkat penyakit ternak sebesar 50%. Selain itu, terjadi peningkatan hardskill mitra dalam pengelolaan teknologi dan praktik usaha tani berkelanjutan.Abstract: The target partner area faces declining agricultural and livestock productivity due to limited water, low technological efficiency, and increasing vulnerability of farming businesses. The Kosabangsa community service program aims to increase productivity, resource efficiency, and technical capacity of partners through the application of appropriate technology based on renewable energy and a participatory approach. Activities are implemented using the Participatory Action Learning System (PALS) method, which includes socialization, training, technology application, mentoring and evaluation, and institutional strengthening and sustainability, involving two groups of 50 agricultural and livestock sector partners. Evaluation is carried out through pre-post skills assessments, field observations, and recording changes in production performance. The program results show a 25% increase in agricultural productivity, a 35% increase in water use efficiency, and a 50% decrease in livestock disease rates. In addition, there has been an increase in partners' hard skills in technology management and sustainable farming practices.
PENERAPAN POLA IRIGASI DAN SISTEM PERTANIAN-PETERNAKAN ZERO WASTE BERBASIS SMART FARMING PADA LAHAN KERING Adnyana, I Gede; Mulyawan, I Putu Arya; Wijaya, Bagus Kusuma; Mardana, Ida Bagus Putu; Julyasih, Ketut Srie Marhaeni; Suarmanayasa, I Nengah; Lutfiyah, Yoni Nur; Putri Jayanti, Ni Kadek Cinta Eka; Yasa, Gede Darmika; Mahartana, Ida Bagus Putu Putra
JMM (Jurnal Masyarakat Mandiri) Vol 10, No 2 (2026): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v10i2.38354

Abstract

Abstrak: Tantangan krisis air, inefisiensi produksi, dan akumulasi limbah ternak menuntut transformasi sistem pertanian menuju model yang lebih cerdas dan berkelanjutan. Program ini bertujuan meningkatkan hardskill teknis dan softskill manajerial mitra melalui penerapan irigasi hemat air dan sistem pertanian–peternakan terpadu berbasis smart farming dan zero waste. Metode meliputi sosialisasi, pelatihan, demoplot, instalasi teknologi, serta pendampingan dan evaluasi berkala pada kelompok tani (28 orang) dan kelompok ternak (20 orang). Indikator keberhasilan mencakup peningkatan pemahaman (≥80%), keterampilan operasional (dari ±30% menjadi ±70% anggota), perubahan praktik budidaya (75%), efisiensi pengelolaan (80%), dan pengolahan limbah (85%). Hasil menunjukkan efisiensi air meningkat 70%, produktivitas jeruk bertambah ±6,7 ton/tahun, penghematan pupuk Rp5.000.000 per 0,2 ha, dan pendapatan naik menjadi >Rp3.500.000/bulan. Produksi telur meningkat 20%, limbah diolah ±1 ton/bulan, serta penghematan energi biogas setara Rp20.000/hari. Program terbukti efektif meningkatkan kapasitas, efisiensi, dan kemandirian mitra secara terukur.Abstract: Water scarcity, production inefficiency, and livestock waste accumulation demand a transformative shift toward smarter and more sustainable agricultural systems. This program aimed to enhance both technical hardskills and managerial softskills of beneficiaries through the implementation of water-efficient irrigation and an integrated smart farming–zero waste agricultural-system. The methods included socialization, training,demonstration plots,technology installation,as well as continuous mentoring and evaluation involving a farmer group(28members) and a livestock group(20members). Success indicators comprised increased conceptual understanding (≥80%), improvement in operational skills (from approximately30%to70% of members), changes in cultivation practices (75%), management efficiency (80%), and waste processing capacity (85%). The results showed a 70% improvement in water-use efficiency, an increase of ±6.7tons/year in citrus productivity, fertilizer cost savings of IDR 5,000,000per0.2 ha, and income growth to>IDR 3,500,000/month. Egg production increased by 20%, ±1ton/month of waste was processed, and biogas utilization generated energy savings equivalent to IDR 20,000perday. The program effectively strengthened beneficiaries’ capacity, efficiency, and economic self-reliance.
Co-Authors Amerta, Gede Arya Anak Agung Gde Ekayana Aristana, I Dewa Gede Fahmiy, Muh Ilham Gede Widayana Hidayati, Alfiana Nur I Gede Adnyana I Nengah Suarmanayasa Ida Bagus Putu Mardana Ketut Srie Marhaeni Julyasih Lutfiyah, Yoni Nur Mulyawan, I Putu Arya Prayogo, Dhanang Suryo Putri Jayanti, Ni Kadek Cinta Eka Serfandi, Dina Novera Wiguna, Anak Agung Gde Suyoga Wijaya, Bagus Kusuma Wiyata Putra, I Dewa Putu Gede Yasa, Gede Darmika