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Analisis Sifat Mekanik Komposit Bahan Kampas Rem Dengan Penguat Serbuk Kayu Jati Dan Serbuk Kuningan Mochamad Hisam Alamsyah; Gugun Gundara
R.E.M. (Rekayasa Energi Manufaktur) Jurnal Vol 5 No 1 (2020): Juni 2020
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/r.e.m.v5i1.870

Abstract

The purpose of this research for analyze composite material reinforced tesk wood powder and brass powder and epoxy resin matriks as brake pads material. The mix of composite brake pads divided into three kinds are Spesimen A, Spesimen B, Spesimen C, with different material composition next made to be mixing process, compacting, and sintering. This testing done with way test violence through Brinell method, test of wear rate use tool of Ogoshi high speed universal wear testing machine produce data of highest violence composite owned by Spsesimen A with score 10 HBN and highest wear rate owned by Spesimen C with score 0.0004 Kg/mm2. Composite material teak wood powder and brass powder and epoxy resin matriks have character of mechanics if composite have score of big violence so wear rate will more low and otherwise if composite have score of little violence so the wear rate will more high.
Rancang Bangun Mekanika Smart Box Untuk Aquarium Ikan Hias Berbasis Arduino Gugun Gundara; Rifqi Risnandar
R.E.M. (Rekayasa Energi Manufaktur) Jurnal Vol 6 No 1 (2021): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/r.e.m.v6i1.1388

Abstract

Penelitian ini dilaksanakan dengan tujuan merancang alat yang dapat memberi pakan ikan otomatis, monitoring suhu dan kadar gas amonia pada aquarium ikan hias dengan menggunakan mikrokontroller arduino. Dengan menggunakan motor servo untuk membuka dan menutup katup tempat pakan ikan, Real Time Clock sebagai pengatur waktu dan jadwal pemberian pakan, sensor DS18b20 untuk memonitoring suhu yang ada pada aquarium, serta sensor MQ-135 untuk mengukur kadar gas amonia pada aquarium.Pemberian pakan ikan disesuaikan dengan jumlah berat total ikan yang ada pada aquarium, sehingga untuk menentukan jumlah pakan dilakukan dengan memberikan jeda pada servo. Suhu yang baik untuk aquarium adalah berkisar 29ºC, sehingga untuk mendapatkan suhu yang sesuai pemelihara dapat melakukan penyesuaian dengan menambahkan air hangat atau air dingin agar suhu yang ada pada aquarium dapat sesuai dengan yang dibutuhkan. Kadar gas amonia pada aquarium yang baik adalah berkisar antara 0,2 - 0,5 ppm, agar kadar gas amonia pada aquarium tidak terlalu tinggi dan sesuai yang dibutuhkan dapat dilakukan dengan cara membersihkan aquarium secara berkala dan mengganti air yang ada pada aquarium.
Aisyiyah's Role in Stunting Prevention through Educational Kit in Pandemic Covid 19 In Tamansari Health Center (Puskesmas Tamansari) Working Area of Tasikmalaya City Neni Nuraeni; Gugun Gundara; Azizah Azizah; Eka Eka; Mukhsin Mukhsin; Dede Nano
ABDIMAS: Jurnal Pengabdian Masyarakat Vol. 5 No. 1 (2022): ABDIMAS UMTAS: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Muhammadiyah Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (401.781 KB) | DOI: 10.35568/abdimas.v5i1.1704

Abstract

The numbers of stunting issue in Indonesia is currently still high although various program efforts and activities carried out by the government including in Puskesmas Tamansari Working Area are vociferous to prevent stunting and reduce stunting rates. In line with the program Aisyiyah branch of Muhammadiyah University of Tasikmalaya in efforts to prevent stunting to improve the quality and competitive of human resources including avoiding stunting by encouraging the government to give priority to stunting rate reduction programs, implement policies in earnest by moving all bureaucratic devices and synergizing with community groups. The purpose of this activity is to provide education to the community, especially cadres and adolescents in the prevention of stunting during the COVID 19 pandemic. The activities are carried out by providing educational kits containing materials and videos about household PHBS, stunting prevention in pregnant women and adolescents. This educational kit is given to cadres as part of the community in providing the first information of stunting prevention and health education directly to cadres and adolescents. The activities held on November 23rd, 2021 to all cadres out of Setiawargi and Posyandu Remaja Setiamulya. The implementation of the activities is carried out by lecturers and students and assisted by the person in charge of nutrition program and UKS PKM Tamansari Kota Tasikmalaya
PELATIHAN ROBOTIKA BERBASIS ANDROID UNTUK MENUMBUHKAN INOVASI DAN KREATIVITAS DI SMP 11 BANDUNG mujiarto mujiarto; A Sambas; Gugun Gundara; Shofiatul Ula
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 2, No 1 (2019): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (597.923 KB) | DOI: 10.31604/jpm.v2i1.8-12

Abstract

This training aims to create an arduino robot that is controlled using android. The initial study of this research was to design a Proteus simulation to test the performance of robots. Next, design the robot by combining the motor driver, wheel engine and Arduino. Finally, integrate the robot with Android to control the robot's navigation system. This Android-based Arduino robot training will be introduced to students in the robotics workshop at SMP 11 Bandung as a medium for teaching physics or electronics. With this training, it is expected that students will be able to increase innovation and more creativity towards the subjects taught.
Analisis Sifat Fisis Dan Mekanis Komposit Serat Gelas Berlapis Gugun Gundara
Prosiding Seminar Nasional Teknoka Vol 2 (2017): Prosiding Seminar Nasional Teknoka ke - 2
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (319.471 KB)

Abstract

Komposit serat merupakan jenis komposit yang paling banyak digunakan dalam aplikasi teknik. Dalam penelitian ini komposit dibuat dengan menggunakan serat E-glass. Metode proses produksi yang dipakai adalah dengan sistem hand lay up. Orientasi serat yang dipakai yaitu 00, 900, 00, yang kemudian dilakukan pengujian tarik dan pengujian lengkung, berdasarkan variasi fraksi volume 5,2%, 11,0%, 15,4% untuk setiap lamina komposit. Penelitian ini ditujukan untuk mengetahuai kekuatan mekanis komposit serat E-glass kontinyu. Dari hasil pengujian tarik diperoleh bahwa kuat tarik komposit serat E-glass kontinyu mengalami kenaikan dengan semakin naiknya fraksi volume serat. Besarnya kuat tarik untuk vf= 5,2% adalah σ = 57 MPa, untuk vf = 11,0% adalah σ = 59 MPa, dan vf = 15,4% σ = 98 MPa. Kemudian untuk hasil pengujian lengkung diperoleh nilai kekuatanya naik pula dengan semakin besanya fraksi volume serat. Untuk vf= 5,2% adalah σ = 182 MPa, untuk vf = 11,0% adalah σ = 274 MPa, dan vf = 15,4% σ = 290 MPa.
Smart Agriculture Training to Increase Fish Productivity in Padamulya Ciamis Village, West Java, Indonesia Aceng Sambas; Gugun Gundara; Sundarapandian Vaidyanatahan; Aan Andriana
International Journal of Research in Community Services Vol 3, No 3 (2022)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v3i3.331

Abstract

The main problem of Padamulya Village is the lack of a technology utilization system in the field of fisheries. Fish farming systems still use conventional, so that monitoring of fish quality is limited in time and place. The main purpose of this service is to provide knowledge to the community related to smart agriculture technology in the fisheries sector in Padamulya Village to increase quality fish production. The training activity was held on December 10, 2019 in the Hall of the Muhammadiyah University of Tasikmalaya. The results of this service show that the community is starting to have knowledge and provide land to make ponds with smart agriculture technology.
Arduino Uno Programming Training for Senior High School in the City of Tasikmalaya Aceng Sambas; Gugun Gundara; Mujiarto Mujiarto; Volodymyr Rusyn; Aan Andriana; Faisal Abdul Aziz
International Journal of Ethno-Sciences and Education Research Vol 2, No 3 (2022)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v2i3.319

Abstract

This study aims to program basic Arduino UNO. First, we create an Arduino simulation circuit to turn on the Light Emitting Diode (LED) in the Proteus software. Next, make Arduino programming for the running LED. Finally, enter the Arduino program into the Arduino circuit on Proteus. This Arduino UNO programming training will be introduced to teachers in online training activities. With this training, it is hoped that teachers will be able to increase innovation and creativity in the subjects taught,
Smartphone-based Robot Design Training with Voice Control for Senior High School in Tasikmalaya City Aceng Sambas; Gugun Gundara; Ahmad Faisal bin Mohamad Ayob; Aan Andriana; Faisal Abdul Aziz
International Journal of Ethno-Sciences and Education Research Vol 2, No 3 (2022)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v2i3.320

Abstract

The main objective of this work is to provide training to build smart phone-based smart robots with voice control to teachers at Senior High Schools, Tasikmalaya City, Indonesia. This robot consists of various electronic components such as Arduino, IC L293D, Bluetooth Module HC05, dynamo, gear box and battery. In addition, we have used several software to build intelligent robots such as Arduino software for uploading a command and AMR voice application for controlling via voice commands. The results showed that the teachers had succeeded in making robots with voice control for forward and backward commands with the help of the AMR voice application. In addition, the results of this training are expected to increase the creativity of teachers in the learning process and as teaching materials to create an active and collaborative class.