572 research outputs found
Desain dan Pengembangan Sistem Kecerdasan Robotika Muatan Roket dengan 5 Derajat Kebebasan dengan Kontrol Sistem Pendaratan Navigasi X-Y Kartesian
No full textIn this study a design and manufacture a rocket payload system that has the ability to fly autonomously intelligently is discussed. The rocket payload system was designed to be able to return to the landing position. This system consists of two sub systems, namely rocket payload and host computer (ground segment). A robotic-based rocket payload has a CPU-based system controller with a specific I/O for sensor-actuator is equipped with a set of telemetry systems. The I/O data can be sent to the host computer at the ground segment. Host computer with the ground segment is a useful tool to receive data from a rocket payload telemetry or navigation data which is then processed by a computer in the form of tables, graphs and map navigation. Direction control systems used for rocket payload system is fuzzy logic control with the input of compass and GPS data and the output scale propeller actuation to the system used by rocket payload. Testing of control systems was conducted in laboratory scale. Input is data of the desired setpoint with output in PWM DC Motor form to stabilize the rocket payload. The test results obtained for this direction control system to minimize the ∆error value of the set point desired direction so that the error is almost close to zer
Studi Tio2 sebagai Bahan Pembentukan Elektroda Anoda Berbasis Titanate dalam Aplikasi pada Baterai Ion Lithium
No full textTiO2 is used as material forming anode electrode to titanate based in application
of lithium ion battery. TiO2 used is TiO2 china. Li4Ti5O12 is synthesized by
calcination process and sintering by precursor material from LiOH.H2O and TiO2
china. NaLiTi3O7 is synthesized by LiOH.H2O, TiO2 and Na2CO3. Then do
manufacture of sheet and coin cell half battery. Powder analysis test for fasa
identification and morphology is by XRD and SEM. Electrochemical analysis is
by cyclic voltammetry, charge discharge, and electrocimical impedance
spectroscopy tool. Testing of XRD on Li4Ti5O12 and NaLiTi3O7 shaped anatase,
syn and zabuyelite, syn. Testing of SEM visible Li4Ti5O12 has many pores and
NaLiTi3O7 is like a coral that many pores, so that high energy stability. The
working voltage of cyclic voltammetry test for TiO2, Li4Ti5O12 and NaLiTi3O7 is
1.8995 volts, 1.865 volts, 1.82 volts. For specific capacity obtained for TiO2,
Li4Ti5O12 and NaLiTi3O7 is 128.1 mAh/g, 124.05 mAh/g 152.6 mAh/g.
Electrochemical Impedance Spectroscopy shows Rct barriers TiO2, Li4Ti5O12 and
NaLiTi3O7 is 210 Ω, 85.8 Ω and 134 Ω. Performance electrochemical is half a
good battery is Li4Ti5O12 and NaLiTi3O7 increased specific capacity, voltage
drop in employment, low polarization voltage and resistance compared to TiO2
before heat treatment.86 HalamanSkripsi Sarjan
Analisis Kesalahan Berbahasa Dalam Buku Khotbah Jumat Karya Achmad Sunarto
Full text linkAnalysis of Language Errors in the Friday Sermon Book by Achmad Sunarto The author chooses language error analysis because every written work that has been read, especially the sermon book by Achmad Sunarto, still has language errors. The language errors contained in each book are very important to note. Each word has its own meaning and meaning, if the writing of each word has an error it will have a different meaning or meaning. Therefore, to find out language errors in the Friday Sermon Book, Setyawati uses the theory of language errors in the book so that she can find out language errors. The problems of this research are: (1) How are language errors at the morphological level including the omission of affixes in Achmad Sunarto's Friday Sermon Book, (2) How are language errors at the morphological level including sounds that should be melted not melted in Achmad Sunarto's Friday Sermon Book, (3) How do language errors at the morphological level include sound decay that should not be melted in Achmad Sunarto's Friday Sermon Book, (4) How do language errors at the morphological level include the use of inappropriate affixes in Achmad Sunarto's Friday Sermon Book. The purpose of this study is to describe, analyze, and interpret language errors in Achmad Sunarto's Friday Sermon Book. The data source of this research is the Friday sermon by Achmad Sunarto. The method that the author uses in this research is the method of content analysis and the approach used in this research is a qualitative approach. The technique used in this research is documentation technique and hermeneutic technique. The results of the study concluded that there were 25 language errors, namely: the omission of affixes contained 18 data, the sound that should have melted was not melted, there were 6 data, the yield of the sound that should not have melted there was 1 data, and the use of affixes was not appropriate. So it can be concluded that the Analysis of Language Errors in the Friday Sermon Book by Achmad Sunarto contains language errors at the morphological level and is dominated by language errors of omitting affixes
Pengoptimalan Tenaga Kerja Dan Penentuan Waktu Standar Pada Produksi Songkok (Studi Kasus di Home Industry Achmad Rochman Lamongan)
Full text linkHome Industry Achmad Rochman is a company engaged in the manufacture of skullcaps, in the production of skullcaps there are 3 types namely AC skullcaps, Standard skullcaps and stacking skullcaps, in the production process the company does not yet have a standard time as a reference for making skullcap products. The production process at Achmad Rochman is only based on targets so that workers must complete according to the company\u27s targets because they do not yet have a standard time reference for each skullcap and an order system within the company, namely Make to order and requests are always changing. The results of calculating the standard time using the working time measurement method with a stop clock yield a standard skull cap of 1099.33 seconds, an AC skullcap has a standard time of 1189.13 seconds and for stacking skullcaps a standard time of 1129.29 seconds. Optimizing the workforce using the Work load Analysis (WLA) method and producing a standard skull cap requires 20 workers, corporate stacking requires an optimal workforce of 20 workers and AC cap to meet demand requires an optimal workforce of 30 workers plus 2 workers in sewing operations sum
Keyword: Cycle Time, Work Load Analysis, Work Sampling
PENJADWALAN PROYEK MENGGUNAKAN CRITICAL PATH METHOD (CPM) DENGAN KENDALA KETERBATASAN SUMBER DAYA MANUSIA DAN ALAT (Studi Kasus: Proyek Steam Boiler dan Central Boiler Oleh PT Swadaya Graha di Kota Kediri, Jawa Timur)
No full textJika membutuhkan abstrak atau isi jurnal silahkan menghubungi author melalui Achmad Syaifuddin Arif1), Ceria Farela Mada Tantrika2), Ihwan Hamdala3Terima kasihÂ
PRODUKTIVITAS DAN PENDAPATAN USAHATANI PADI LOKAL VARITAS MAYANG DI DESA MALINTANG LAMA KABUPATEN BANJAR Produvtivity and income of farming local padi variety mayang in Malintang Lama village Banjar regency.
Full text linkThe purpose of this research is to know the revenue,the eksplicit cost ,income and prodictivity of padi mayang variety farming. This research was conducted in Februari –April 2020 at village Malintang Lama, , Banjar regency. The simple random sampling methode used was by observing 28 farmers in village Malintang Lama who planted padi. The Average result of the revenue is Rp16.537.500,00/farmer., the average Eksplicit cost is Rp. 6.629.455,35/farmer, and Average income Rp. 9.908.044,647/farmer .and Productivity 2,6 Ton/Ha From this result of development of farming padi mayang variety we believe that it has good prospect and revenue, of the average income ,tecnicall and economically
Evaluasi Instalasi Pengolahan Air Limbah Rumah Sakit (Studi Kasus Rumah Sakit Umum Daerah Arifin Achmad Pekanbaru)
Full text linkEnvironmental health of the hospital is very important, therefore it is necessary to strive for proper and appropriate management of waste so that it is disposed of in compliance with the quality standard requirements of hospital waste water. So the authors are interested in conducting research on evaluating wastewater treatment, in this case the WWTP at Arifin Achmad Hospital. The purpose of this study was to evaluate the effectivenness of wastewater treatment and quality standart. The parameters of wastewater studied were Temperature (Temperature), TSS (Total Suspended Solids), pH (Degree of Similarity), NH3 (Ammonia), COD (Chemical Oxygen Demand), BOD (Biochemical Oxygen Demand), and Coliform MPN. The research method used by the author in this study is descriptive method, namely by collecting data through interviews and field observations with the aim of getting an overview of wastewater treatment evaluation in Arifin Achmad Hospital which will then be analyzed. From the results of the study, it is known that the processing effectiveness at Arifin Achmad Pekanbaru Hospital has fulfilled the requirements in accordance with Kepmenkes 1204/Menkes/SK/X/2004 regulations, namely the process of managing wastewater using the Anaerobic -Aerobic Biofilter system and using rotating biological contactor (RBC). The measurement results of each waste parameter are in accordance with Minister of Environment Decree No.5 of 2014 concerning hospital waste water quality standards, namely the value of the temperature at the outlet (after processing), is 28,1 0 C, TSS at the outlet 10,0 mg/L, PH at the outlet 6,83 mg/L, Free NH3 at outlet 0,039 mg/L, COD at outlet 41,7mg/L, BOD at outlet 7.8 mg/L, and MPN Coliform at outlet 2.200 MPN. So at the WWTP Arifin Achmad, it is already the quality standart and is suitable for disposal to the nearest channer
PERILAKU SOLIDARITAS PADA KEGIATAN KEAGAMAAN KOMUNITAS BIKERS SUBUHAN DI YOGYAKARTA
Full text linkAda banyak motif yang menyebabkan banyaknya ragam komunitas yang
tumbuh dalam komunitas sepeda motor, motif atas kesamaan merk motor, motif
atas prilaku kekerasan seperti dalam geng motor. Di Yogyakarta ada komunitas
pecinta sepeda motor (bikers) yang berbeda dari umumnya, komunitas tersebut
bernama Bikers Subuhan Jogja (BSJ) bila pada umumnya komunitas pecinta
motor tegabung atas kesamaan jenis atau merek motor, di komunitas tersebut jenis
atau merk tidak menjadi syarat untuk bergabung, semua jenis sepeda motor bisa
untuk terlibat menjadi anggota. Rolling atau pawai di malam hari yang biasanya
diadakan oleh anggota komunitas pecinta motor dengan mengelilingi kota sebagai
kegiatan komunitas berbeda dengan umumnya, di mana dalam komunitas BSJ
Rolling atau pawai dilakukan jelang subuh dengan rute akhirnya adalah sampai di
masjid ditentukan untuk mengikuti shalat subuh berjamaah. Berdasarkan hal
tersebut penulis tertarik untuk melakukan penelitian dengan judul “Perilaku
Asosiatif Pada Kegiatan Keagamaan Komunitas Bikers Subuhan Jogja di
Yogyakarta”
Penelitian ini menggunakan jenis penelitian lapangan (field research)
dengan menggunakan metode kualitatif. Adapun responden dalam penelitian ini
adalah anggota Bikers Subuhan Jogja. Untuk teknik pengumpulan data yang
digunakan dalam penelitian ini menggunakan teknik wawancara, observasi, dan
dokumentasi. Studi ini menggunakan teori Sosiologi Agama yang dikemukakan
oleh Emile Durkheim.
Termuan penulis dalam penelitian ini menemukan bahwa : pertama
Agama bagi komunitas Bikers Subuhan Jogja merupakan representasi kolektif
Bikers Subuhan Jogja, kedua Anggota Bikers Subhan yang terlibat dalam
kegiatan bikers Subhan Jogja maka kesadaran kolektif semakin bertambah kuat,
ketiga Simbol dan Ritual keagamaan yang ada di Bikers Subhan Jogja merupakan
cara Bikers Subuhan Jogja dalam membangun solidaritas sosial, keempat Ritual
yang terdapat di bikers subuhan jogja meliputi; berkendara berjamaah, shalat
subuh berjamah, kajian agama, forum anggota, dan shafar. Dan kelima Agama
bagi bikers Subuhan jogja berfungsi menambah relasi saudara dikalangan bikers
THE POTENTIAL OF DIGITIZING THE ISTISHNA CONTRACT DURING A PANDEMIC COVID-19 IN INDONESIA
Full text linkThe current istishna contract has experienced an event of digitization and adaptation to the buying and selling activities of the public, especially in Indonesia, namely by utilizing an online or network-based system. During the Covid-19 pandemic, it was not uncommon to find several businesses implementing the istishna contract as a manifestation of the digitization of buying and selling contracts. However, it is still not known for sure whether the istishna contract has the potential to be adequately implemented by the teachings of Islamic law or not, especially in the digitalization era, which adapts the istishna contract into an Islamic-based transaction activity that uses various information technology facilities. This research is qualitative research with the retrieval method of information utilizing a literature study. Thus, in finding conclusions on the problems discussed, the author uses a normative approach that examines the issue according to the views of norms, one of which is religious norms related to the permissibility and opportunities of digitizing the istishna contract in Indonesia. In addition, the author analyzes the impact of the pandemic on the economy, which is, of course, related to the potential for the istishna contract. This study aimed to determine the potential for digitizing the istishna contract, especially during the Covid-19 pandemic. From this research, the conclusion is that the istishna contract has the potential to be quite good in the community's economic activities during the Covid-19 pandemic, even though it is in the form of digitalization
- …
