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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.
Co-Authors Alfiana Nur Hidayati Amerta, Gede Arya Anak Agung Gde Ekayana Aristana, I Dewa Gede Dhanang Suryo Prayogo Fahmiy, Muh Ilham Gede Widayana I Nengah Suarmanayasa Ida Bagus Putu Mardana Ketut Srie Marhaeni Julyasih Serfandi, Dina Novera Wiguna, Anak Agung Gde Suyoga Wiyata Putra, I Dewa Putu Gede