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All Journal Angkasa: Jurnal Ilmiah Bidang Teknologi KACANEGARA Jurnal Pengabdian pada Masyarakat
abdul haris subarjo
STT Adisutjipto
Computer Science & IT Education

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PERKEMBANGAN TEKNOLOGI DAN PENTINGNYA LITERASI INFORMASI UNTUK MENDUKUNG KETAHANAN NASIONAL abdul haris subarjo
Angkasa: Jurnal Ilmiah Bidang Teknologi Vol 9, No 2 (2017): November
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (138.854 KB) | DOI: 10.28989/angkasa.v9i2.188

Abstract

Technology makes it easy to get various information. Various sources can be easily accessed. The speed of providing up-to-date information on social media has become one of the necessities of late. Indirectly assist the dissemination of various information in Indonesia. Technological updates make no geographical barrier, norms, ethical boundaries, less visible. The various facilities offered will have a higher value if the truth of the information can be accounted for. On the other hand as a human being still has inherent human rights, as well as citizens. Therefore, in accessing, utilizing and disseminating various information obtained required a filter called information literacy. Anyone who has had information literacy does not easily disseminate information without first checking the truth. Distribution of various information that is correct and polite will make the recipient of information reasoning well so it is not easy to be hooked to do something unsettling. Thus, information literacy is essential to support national resistance.Keywords: technology, information literacy, national resistance. 
STUDY OF THE POTENTIAL USE OF PARABOLA SOLAR TYPE STORES TESTED IN 500 GRAM WATER TO SUPPORT ENERGY RESILIENCE Benedictus Mardwianta; abdul haris subarjo; Anugrah Budi Wicaksono
Angkasa: Jurnal Ilmiah Bidang Teknologi Vol 12, No 1 (2020): Mei
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2527.219 KB) | DOI: 10.28989/angkasa.v12i1.555

Abstract

Solar energy is a huge and infinite source of energy so that solar energy can support energy resilience. Parabolic solar cell reflectors use mirrors. The purpose of this research is to determine the thermal collector's power and thermal efficiency on solar stoves. This research methodology is by taking data with time parameters that have been determined according to environmental conditions. The subjects of this study were parabolic solar cookers with a diameter of 84 cm to 500 gram water. The results of the average stove power obtained by 141.71 Watt and the thermal efficiency of the stove by 5.45%. The power of the stove is affected by the difference in temperature of the water after it has been heated by the temperature of the water before it is heated. The greater the temperature of the water after heating it will increase the power of the stove. The greater the overall heat transfer Qm and the smaller the intensity of solar radiation on the reflector using a mirror, the greater the thermal efficiency.
Peningkatan Pengetahuan Ketahanan Ekonomi Melalui Keterampilan Otomotif Pada Siswa Ibnu Sina Abdul Haris Subarjo
KACANEGARA Jurnal Pengabdian pada Masyarakat Vol 2, No 1 (2019): Januari
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/kacanegara.v2i1.410

Abstract

Family resilience is crucial to achieving regional or regional resilience, then regional resilience will ultimately determine the achievement of national security. One part of family resilience is family economic resilience. To increase Family Economic Resilience can be by improving skills. Skills in the automotive field are one of the skills that have the potential to improve living standards. We can see this argument from the growth of motorized vehicles that are increasing from year to year which requires routine maintenance in order to operate optimally. This is an opportunity for people who are experts in the field of care. Aliyah Madrasah Ibnu Sina seeks to improve the skills of students in the automotive field, so that students can be independent and can improve the economic resilience of their families. The skills in the automotive field are also trying to be raised as the theme of community service activities involving Ibn Sina Madrasah Aliyah students. This activity is using training methods, lectures and brochures. As a result of this activity, students gain knowledge and insights that automotive skills can improve economic resilience.   
PENINGKATAN PENGETAHUAN PEMANFAATAN ENERGI MATAHARI UNTUK MENDUKUNG KETAHANAN ENERGI PADA KELOMPOK PEMUDA DI SENDANGTIRTO BERBAH SLEMAN abdul haris subarjo; Benedictus Mardwianta; Teguh Wibowo
KACANEGARA Jurnal Pengabdian pada Masyarakat Vol 3, No 2 (2020): Juli
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/kacanegara.v3i2.548

Abstract

Kelompok pemuda Rt. 01/ Rw. 39 Maredan, Sendangtirto, Berbah, Sleman Daerah Istimewa Yogyakarta terletak di selatan Akademi Angkatan Udara. Lokasinya terletak di pinggir kota Yogyakarta. Latar belakang pekerjaan anggota kelompok pemuda cukup beraneka ragam pekerjaan dari mulai pegawai swasta, pegawai negeri, petani dan pedagang. Latar belakang pendidikannya juga beraneka ragam mulai dari berpendidikan sekolah dasar, sekolah menengah sampai perguruan tinggi. Sebagian kelompok pemuda menggunakan sumber energi listrik dari perusahaan listrik Negara dan menggunakan kompor gas untuk memasak. Tidak terdapat anggota kelompok pemuda yang memanfaatkan kedua sumber energi tersebut dalam kegiatannya. Sekolah Tinggi Teknologi Adisutjipto melalui dosennya berusaha meningkatkan pengetahuan anggota kelompok  pemuda melalui program kemitraan pengabdian masyarakat tentang energi alternatif terutama energi matahari memiliki potensi mendukung ketahanan  energi. Kegiatan ini dilaksanakan dengan cara presentasi dan pembagian modul mengenai energy matahari. Output yang diharapkan dari kegiatan ini warga menjadi tahu dan paham energy matahari memiliki potensi sebagai energy alternatif. Serta penjelasan mengenai komponen peralatan energi surya dan fungsinya.
Co-Authors Anugrah Budi Wicaksono Benedictus Mardwianta, Benedictus Teguh Wibowo