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The Effect of Green Bean Porridge and Boiled Eggs on Malnourished Toddlers 2-5 Years to Gain Weight Amanda, Nova; Adriyani, Fauziah Hanum Nur; Hikmanti, Arlyana
An Idea Health Journal Vol 5 No 01 (2025)
Publisher : PT.Mantaya Idea Batara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53690/ihj.v5i01.372

Abstract

Toddles are a period of physical, congnitve. The age of toddlers ranges from 1 to 5 years, this age is exceptionally critical for a child's development and improvement so it is called the golden age. The most frequent nutritional problem s malnutrtion. Young children who experience malnutrition from of 2-5 years old for a long period of time wiil exxperience a thin body and experience problems whit the growth and brain tissue, which can affect the level ofbrain intelligence. The general aim of preparing this report is to conduct a case study regarding giving green bean porridge andboiled eggs to malnourished toddlers aged 2-5 years to gain weight. The method used was to 5 undernourished In Rakit 1 health center i, infants aged 2-5 years are observed for 10 days. providing green bean porridge and boiled eggs. This case study was carried out through interviews and providing eating observation A document designed to measure the weight of children who are undernourished.The outcomes of the program. green bean porridge and boiled eggs, there were 4 small children who experienced improvement body wight , 1 did not experince an increase in body wight. These result can beseen from the average increase in toddler weight 0,59 Kg
Analisis Dampak Variasi Konstan Pengontrol PID Pada Kontrol Kecepatan Motor DC Amanda, Nova; Franky, Franky; Dwisaputra, Indra; Andik Setiawan, I Made
Jurnal Inovasi Teknologi Terapan Vol. 3 No. 1 (2025): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v3i1.278

Abstract

The implementation of a PID (Proportional-Integral-Derivative) controller for speed regulation of a DC motor, employing both the Ziegler-Nichols method and a Iterative Methods approach for PID parameter tuning. DC motors are integral to various applications, requiring precise speed control for optimal performance. The Ziegler-Nichols method was utilized to initially estimate the PID parameters (Kp, Ki, and Kd), using system response data to derive values from both the L and T parameters as well as the Ku and Tu parameters. The experimental setup involved a DC motor controlled via PWM (Pulse Width Modulation), with speed measurements taken from a tachometer for validation. Results demonstrated an average percentage error of 2.08% between serial monitor readings and tachometer measurements, indicating high accuracy. Further refinement using the Iterative Methods identified optimal PID settings (Kp = 0.095, Ki = 0.08, Kd = 0.02) that provided stable and precise speed control. This study confirms the Ziegler-Nichols method as a reliable foundation for PID tuning, while also highlighting the effectiveness of iterative adjustments for achieving fine-tuned control. Future work may explore adaptive control strategies to enhance the system's responsiveness to changing conditions.