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Abd. Halim
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Published by Politeknik Negeri Samarinda
ISSN : 14123819     EISSN : 27236099     DOI : http://dx.doi.org/10.46964/jtmp.v12i1
Core Subject : Science, Engineering,
Aerospace Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Transportation
This journal is a scientific journal to develop knowledge in the field of Engineering & Technology. Editors invite professionals from education and researcher to write about the progress of science in the field of Engineering & Technology. The journal is published 2 (two) times in 1 year.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 33 Documents
 1   2   3   4 
Rancang Bangun Alat Simulasi Wiper Otomatis Berbasis Microcontroller Sebagai Media Pembelajaran Wiper Electrical System Alat Berat Abd. Halim; Abdul Muis; Abdul Halik; Muhammad Saiful
MEDIA PERSPEKTIF : Journal of Technology Vol 12, No 1 (2020): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1658.959 KB) | DOI: 10.46964/jtmp.v12i1.431

Abstract

A wiper is a device used to clean rainwater and particles from glass that can block the vision of heavy equipment operators during rainy weather. To clean rainwater from the glass, the operator must activate the wiper switch. When the operator is focused on work often the operator forgets to turn on the windshield wipers or turns off the windshield wipers, it can disturb the operator's concentration especially on the machine when working. Automatic wipers are devices that detect rainwater with the help of a raindrop sensor FC 37 to activate the wiper motor without the need to activate the switch. With this automatic wiper the operator can comfortably work when the weather is rainy. The purpose of making a microcontroller arduino ino R3 based automatic wiper simulation tool is as a learning media for wiper electrical system applications on heavy equipment. The results obtained from simulation testing based on the standard operating procedures that have been made and successfully work well without problems.
Fire Alarm System Putrie Aurelia Riyono; Aprilian Sasi Kirana Purwa Saputra; Hendi Jadi Ate; Fatur Rahman; Restu Mukti Utomo
MEDIA PERSPEKTIF : Journal of Technology Vol 12, No 2 (2020): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (12.185 KB) | DOI: 10.46964/jtmp.v12i2.717

Abstract

Fire is an accident that often occurs in the community. For that we need a tool that can provide early warning of a fire. There are many types of fire alarms. We design a fire alarm system using a microcontroller. By using this fire sensor, if a fire is detected, the sensor will send a signal regarding the presence of a fire. Flame sensor will be connected to the microcontroller. In this study using a microcontroller in the form of Wemos D1 and a flame sensor as a fire detection sensor and as an indicator light. The flame sensor itself can detect waves of 760 nm – 1,100 nm. Wemos D1 which functions as a microcontroller will send a signal to turn on the buzzer as an alarm and a dynamo which is used to turn on the pump.
Pengaruh Ukuran Partikel Bentonit Alam Teraktivasi Pada Penurunan Limbah Cair Sarung Tenun Samarinda Mustafa Mustafa; Marinda Rahim; Muh. Irwan; Desi Purnama Sari
MEDIA PERSPEKTIF : Journal of Technology Vol 12, No 1 (2020): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.282 KB) | DOI: 10.46964/jtmp.v12i1.376

Abstract

One industry that needs attention is Samarinda's woven sarong business. This industry produces liquid waste that is produced from the coloring process using De Congo Red which is an organic dye. Discussing the business of Samarinda's woven sarong industry discharges its waste directly into the Mahakam River around the house or weaving location which will cause a harmful impact on the environment. The main process in this research is adsorption with active bentonite to determine differences in activated bentonite particles in the adsorption process. The performance of the adsorption process through the parameters of BOD, COD, TSS and, pH of the liquid waste. The adsorption process was carried out by mixing active bentonite and Samarinda waste woven gloves with 0.25 grams: 1 mL. The mixture is then stirred for 1 hour at a rotational speed of 468 rpm. The size of the active bentonite was varied by 210, 230, 270, 310, 330, 370 and 400 mesh. The results of this study have proven that active bentonite has 400 mesh more than the BOD, COD, TSS and pH values according to the standard requirements according to the Decree of the Governor of East Kalimantan No. 26/2002. Also involved were 34.5 mg / L, 64 mg / L, 168 mg / L and pH 8.
Effective Microorganism-4 (EM-4) pada Proses Bioremediasi Limbah Cair Industri Tahu Yuli Patmawati; Alwathan Alwathan; Ikhsanul Akmal Azizi
MEDIA PERSPEKTIF : Journal of Technology Vol 13, No 1 (2021): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (717.748 KB) | DOI: 10.46964/jtmp.v13i1.1315

Abstract

Tofu industrial wastewater has a Chemical Oxygen Demand (COD) and Total Suspended Solid (TSS) value exceeding the environmental quality standards. The high value of COD and TSS of tofu industrial wastewater is caused by the high content of organic matter and if there is no treatment, the liquid waste of the tofu industry can cause pollution in the aquatic environment. One of the  biological processing of tofu industrial wastewater is the bioremediation process using microorganisms. This study aims to determine the ability of the effective microorganisme-4  (EM-4) on  reduction  of COD and TSS in tofu industrial wastewater. This research was conducted by mixing tofu industrial wastewater and effective microorganism-4 solution into the reactor with various concentrations of EM-4 3%, 5%, 7% and 10% and residence time for 2 days, 4 days and 6 days. The parameters were measured of COD, TSS and pH. The results showed that the tofu industrial wastewater treatment using EM-4 solution with a concentration of 10% for 6 days gave the best results, namely a decrease in COD by 70%, an increase in pH to 8.36 and TSS by 180 mg/L
Studi Literatur Pengaruh Massa Adsorben dalam Proses Pemurnian Minyak Jelantah Menggunakan Adsorben Arang Aktif dari Ampas Tebu Irmawati Syahrir; Abdul Halim; Firman Firman; Ahmad Amrullah
MEDIA PERSPEKTIF : Journal of Technology Vol 12, No 2 (2020): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.374 KB) | DOI: 10.46964/jtmp.v12i2.608

Abstract

A repeatedly used cooking oil is also called as used cooking oil. Used cooking oil from 17 entrepreneurs in Palaran Sub-District is 161,5 liters/day or 50,65 tons/year. Used cooking oil can result in pollution to the environment due to the increasing number of acids and the number of peroxide. The research objectives of this literature study is to find out the effects of the mass adsorbent in the refining process of cooking oil with the activated charcoal adsorbent from sugar cane on the number of acids and the number of peroxide. A lot of sugar cane has a content of cellulose 45%, lignin 18%, Pentosan 32% and others 5%, so it can be used as a material of active charcoal which can be applied as adsorbent for the purification of used cooking oil. The process of refining the oil using adsorption method by varying the mass of active charcoal adsorbent. The collection of secondary data on the research of this literature was sourced from Triyanto (2013), Irmawati and Syahrir (2018) and Bariah (2020) who have examined the mass influence of active charcoal adsorbent on the number of acids and numbers of peroxide. Based on the results of analysis and interpretation of the third data of the journal used obtained information that the mass recommendation adsorbent on mass 6 grams
Analisa Kerusakan Cooling System Engine C 6.4 Caterpillar Abdul Halik; faisyal Faisyal; Hidayat Hidayat; Baso Cante
MEDIA PERSPEKTIF : Journal of Technology Vol 13, No 2 (2021): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/jtmp.v13i2.1337

Abstract

The cooling system is one of five systems in the engine, which function to maintain a stable engine operating temperature. This research was conducted to determine the damage to the cooling system components. The object under investigation is the water pump and thermostart on the Caterpillar C6.4 engine. The method used in this research is field observation, library research, measuring, inspection, and consulting with experts. According to the appropriate literature, component damage that commonly occurs in water pumps and thermostarts is erosion, cavitation erosion, abrasive wear, adhesive wear, and fretting corrosion. After a visual inspection is carried out, measurements are carried out, then an analysis is carried out referring to the appropriate literature, in this case the GRPTS and SIS. The results of this study found that there was corrosion damage to components due to improper maintenance and the use of coolant that was not up to standard.
Simulator Charging System Dan Pengaruh Perubahan RPM Terhadap Laju Pengisian Baterai Darma Aviva; Abdul Halim; Faisyal Faisyal; Baso Cante
MEDIA PERSPEKTIF : Journal of Technology Vol 13, No 2 (2021): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/jtmp.v13i2.1402

Abstract

Lack of understanding of students graduating from the Samarinda State Polytechnic Heavy Equipment Engineering Study Program and the availability of facilities in the form of teaching aids that support learning about Electrical Systems, especially Charging Systems at the Samarinda State Polytechnic Heavy Equipment Engineering Workshop. Charging System is a system that converts mechanical energy from the engine into electrical energy to charge the battery and supply electric current to operate the electrical system of a vehicle. When the ignition switch is in the on position and the electric motor is turned on to rotate the alternator, the alternator will carry out its duties in the Charging System and recharge the battery. This teaching aid can explain how the series of components of the Charging System and the working system of the Charging System. The aim of this research is to determine the amount of output supplied by the alternator when it is at a certain RPM with the alternator component belonging to the Caterpillar 390D unit. This teaching aid uses a 24V 95 ampere alternator, 2 HP1 phase AC electric motor, 12V battery, belt and monitor panel as the main components. To support this Charging System props, a stand is used.
Rancang Bangun Test Bench Electric Starting Motor Abdul Halim; Mangkona Mangkona; Said Fahmi; Alimuddin Alimuddin; Adriansyah Adriansyah
MEDIA PERSPEKTIF : Journal of Technology Vol 13, No 2 (2021): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/jtmp.v13i2.1475

Abstract

The progress and development of the industrial world in this industrial era requires technicians to improve their abilities to understand and understand how a system works and how the process of doing work according to procedures, one of the absolute requirements that must be owned by all human resources working in the industrial sector. heavy equipment. The Test Bench is a tool that makes it easy to carry out the disassembly and assembly of electrical components in a portable way. The design of the Test Bench is the main support in making the tool so that it can be used for testing tools. There are several stages in the process of making the Test Bench including the selection of materials, tools, the process of cutting materials, the process of drilling materials, the process of welding, and the process of painting. The Test Bench for starting the motor makes it easier for practical work on disassembly, assembly and testing of starting motors to be more efficient, effective and timely based on the procedures that have been made.
Analisa Kinerja Mesin Load Bank Genset Isuzu Diesel 50 KVA Terhadap Penggunaan Jenis Bahan Bakar Pertamina Dex Dan Biosolar Yudhi Chandra Dwiaji; Muh Anhar
MEDIA PERSPEKTIF : Journal of Technology Vol 13, No 2 (2021): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/jtmp.v13i2.1476

Abstract

Generator sets are a combination of generators and drive engines combined into one unit to generate electricity. The drive engine in the generator set is generally an internal combustion engine either in the form of a motor / diesel engine with diesel fuel or an engine with gasoline. Some variants of pertamina diesel motorcycles commonly marketed in Indonesia are biosolar and Pertamina Dex. The fuel has a different centane value. The fuel at first glance looks the same, but has unequal characteristics. Comparisons that examined fuel, biosolar and pertamina dex get results if pertamina dex and biosolar have a lower fuel consumption value than diesel.  This study will compare the level of fuel consumption and effective power of biosolar fuel with pertamina dex and describe the results, with the aim that Pertamina fuel users have a valid data reference in determining better fuel choices.
Rancang Bangun SIMAB (Surat Izin Mengoperasikan Alat Berat) Untuk Keamanan dan Operasi Alat Berat Berbasis Arduino Mangkona Mangkona; Abdul Halim; Muhammad Rezky Riannur; Hasan Basri; Merpatih Merpatih
MEDIA PERSPEKTIF : Journal of Technology Vol 13, No 2 (2021): MEDIA PERSPEKTIF
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/jtmp.v13i2.1474

Abstract

Safety cannot be considered only important but is something that must be considered because negligence in Safety can result in serious injury to death. Therefore, SIMAB is an innovation to support security and safety, health, and the work environment for the convenience of working. SIMAB (License to Operate Electronic Heavy Equipment), this tool is capable of not providing operating access to those who do not have a license or password access, thereby increasing the security of the unit and workers. The research was conducted by the author with a literature review of related research, planning, designing, assembling, testing, measuring and reporting. This tool has met the author's expectations because it can work as expected. The case study that the author takes is the implementation of the 914G Caterpillar Wheel Loader unit. This tool is very satisfying and can create goals to improve security and safety in order to maintain work productivity, because it can work well.

Page 2 of 4 | Total Record : 33

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