Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Journal of Mechanical Engineering Education (Jurnal Pendidikan Teknik Mesin) Jurnal RESISTOR (Rekayasa Sistem Komputer)
Mutaufiq, Mutaufiq
Unknown Affiliation
Computer Science & IT Education Electrical & Electronics Engineering Energy Engineering Mechanical Engineering

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
INVESTIGATION OF AGE-DIFFERENCES EFFECTON MASTERINGBASICUSINGAC-D PORTABLE SIMULATORFOR UNEMPLOYED COMMUNITY Wiyono, Apri; Berman, Ega Taqwali; Rohendi, Dedi; Sumardi, Kamin; Mutaufiq, Mutaufiq; Sari, Dewi Puspita; Haikal, Haikal
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jmee.v7i1.29446

Abstract

This research is conducted bythe problem of imbalance in the mastery of concepts, practices and activitiesof participants with a productive age range of 25-65 years in basic AC split system training. This happens because the method used is predominantly expository and visual media. Therefore, the trainer seeks to use the AC split media simulator in order to create an interesting learning atmosphere and increase the catchment and competence of participants. This study aims to determine the increase in learning outcomes, interests and motivation of participants in the productive age range 30 years and 30 yearsafter using the AC split learning instructional media on the AC split system training. The research method used was quasi-experimental, with variations in the object of research on 20 participants of tuna work in the village of Cigugur, Kuningan. Data collection techniques using questionnaires interest, motivation, pre-test and post-test. The results showed an increase in participants' learning outcomes as indicated by the average value of participant's interest in trainingactivities at productive age 30and 30 years with a score of 2.81 and 3.16, the category was quite good with an average N-Gain score of 55.89 and 36.26 medium category (30 ≤ G ≤ 70). The application of AC split simulator learning media also shows the learning motivation of participantsat the age of productive age range 30 years is greater than 30 years, amounting to 3.19: 3.08 with a fairly good category (Average score of 2.50-3.49). The distribution of N-Gain scores shows that the achievement of increased learning outcomes (training) for age 30 years tends to be higher on the scale of the medium category compared to the age range 30 years. The conclusion of this study, that the productive age range 30 years has a more significant increase in learning outcomes than the age range 30 years. by implementing the learning media of AC split simulator can increase the interest and motivation of participants in the basic AC split system training.
Smart Mini Water Chiller Ramah Lingkungan Berbasis Termoelektrik Mutaufiq, Mutaufiq; Yogasmana, Yopi; Berman, Ega Taqwali; Sumardi, Kamin; Wiyono, Apri
Jurnal RESISTOR (Rekayasa Sistem Komputer) Vol. 7 No. 1 (2024): Jurnal RESISTOR Edisi April 2024
Publisher : Prahasta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31598/jurnalresistor.v7i1.1490

Abstract

Chiller merupakan salah satu alat peraga mesin pendingin yang ada di Laboratorium Refrigerasi Universitas Pendidikan Indonesia. Alat ini masih menggunakan sistem refrigerasi kompresi uap sehingga membutuhkan kompresor berenergi listrik besar serta refrigeran sintetik yang kurang ramah terhadap lingkungan. Penelitian ini bertujuan untuk merancang bangun Smart Mini Water Chiller (SMWC) sebagai sistem pendingin yang ramah lingkungan dan hemat energi. Sistem pendingin SMWC dirancang menggunakan termoelektrik yang tidak membutuhkan freon dan kompresor seperti sistem refrigerasi kompresi uap. Sehingga sistem pendingin SMWC ramah terhadap lingkungan dan juga hemat energi listrik. Selain itu sistem pendingin SMWC dirancang menggunakan sistem kendali ON/OFF dan monitoring temperatur melalui telepon seluler. Penelitian telah dilakukan secara eksperimen dengan pendekatan research and development yang meliputi concept, design, collecting materials, assembly, dan uji coba. Pengujian dilakukan untuk mengetahui kehandalan SMWC ketika dioperasikan secara luring dan daring. Hasil pengujian menunjukkan bahwa, SMWC dapat dikontrol secara ON/OFF dan dipantau performanya dari jarak jauh. Temperatur minimum yang dapat dicapai SMWC saat menggunakan beban udara yaitu 4,8 oC dan saat menggunakan beban air sebesar 21,9 oC. Sedangkan rerata konsumsi energi listrik SMWC sebesar 454,67 10-4 kWh untuk beban udara dan 458,08 10-4 kWh untuk beban air.
Co-Authors Apri Wiyono Dewi Puspita Sari Ega Taqwali Berman Haikal Haikal Kamin Sumardi Yogasmana, Yopi Yundari, Yundari