Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : Abdimas Universal

Penerapan Informasi Dan Communication Of Technologyn (ICT) Dalam Peningkatan Mutu Pengajaran Bagi Guru Di Balikpapan Pada Era Revolusi Industri 4.0 Andi Sri Irtawaty; Maria Ulfah; Armin Armin; Syahruddin Syahruddin
Abdimas Universal Vol. 1 No. 2 (2019): Oktober
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (714.962 KB) | DOI: 10.36277/abdimasuniversal.v1i2.32

Abstract

Along with the development of technology, the quality of education is a benchmark to produce graduates who have knowledge and skills who are able to be competitive in the world of industry according to their fields of expertise. One of the supporting factors that can improve the quality of education is the presentation of quality and innovative teaching materials to trigger students' interest in learning. The I-Spring application is the solution because this application is able to combine audio, video, music and practice questions in one file, then convert the power point format into an html format that can be presented online at local hotspots. Based on this background, the Balikpapan State Polytechnic Electrical Engineering Department carried out Community Service activities with a training method for making multimedia-based teaching materials. The activity took place in Balikpapan State Middle School 15 and State Vocational High School 6 Balikpapan with 32 participants. The purpose of this training is to improve the competence of the teachers in making interesting and innovative teaching materials, thereby increasing students' interest in learning. The final results in the form of the work of the teachers can present the teaching materials based on I-Spring applications with a success rate of 85%.
Pengolahan Daur Ulang Minyak Bekas Menjadi Biodisel Untuk Sumber Energi Alternatif di Kelurahan Karya Merdeka Kabupaten Kutai Kertanegara Andi Sri Irtawaty; Maria Ulfah; Armin Armin
Abdimas Universal Vol. 2 No. 2 (2020): Oktober
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v2i2.68

Abstract

Karya Merdeka Village is very famous for its oil palm plantations. Nearly 27% of the population work as oil palm farm laborers. In irrigating the plantations, they use diesel fueled rice cookers. Based on field surveys, 1 liter of diesel can be used for 2 hours to drive the dompeng machine. Means that in a month, residents need 30 liters of diesel fuel. If 1 liter costs IDR 6000, farmers will incur a cost of IDR 180,000 per month. Of course this needs to be balanced with an idea / innovation to reduce the expenditure of farmers in supplying diesel to their dompeng machines. Therefore, the Balikpapan State Polytechnic Lecturer team of the Electrical Engineering Department contributed significantly to the Community Service Activities (PkM) held at the Karya Merdeka Kelurahan Office, Kutai Kertanegara Regency in socializing a technology that can recycle used cooking oil into biodiesel, through a process of mixing with methanol and NaOH. The method of making it is quite simple, namely used cooking oil at a temperature of 40 degrees. For the right results, use a digital thermostat. The dose is 1 liter of used cooking oil mixed with half a liter of methanol and 0.1 mg NaOH. Stir until evenly distributed and leave for 24 hours. The result is biodiesel (clear color) and glycerol (the precipitate). Biodiesel is one alternative energy source that is environmentally friendly and proven to be economical in its implementation. It has the same function as Soilar, which is able to drive generators and dompeng engines, but is 3 times more efficient than diesel, which is 1 liter of biodiesel equivalent to 3 liters of diesel. It means that biodiesel is three times more efficient than diesel.
Penerapan Sistem Solar Cell untuk Penerangan Lampu Jalan dan Peningkatan Potensi Usaha Mikro Kecil Menengah untuk Mendukung Ketahanan Energi dan Ekonomi Masyarakat Kelurahan Manggar Balikpapan Maria Ulfah; Andi Sri Irtawaty; Armin Armin; Dessy Handa Sari; Nurul Musfirah Khairiyah
Abdimas Universal Vol. 5 No. 2 (2023): Oktober
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v5i2.324

Abstract

The lack of access to lighting in the RT 39 area, Manggar Village, Balikpapan City, results in frequent traffic accidents for motorists crossing the road and without crimes at night or in dark conditions. It was also found that the majority of MSME actors use conventional promotions to market their business or products. Based on this, the Bina Desa Community Service team is trying to provide a solution by implementing a solar cell system as street light lighting in RT 39 and training activities on the use of digital marketing for MSMEs as a business promotion medium. The results of the implementation of Community Service activities have been the installation and functioning well of 2 units of solar panel-based street lighting in RT.39 and outreach activities regarding solar panels and how to maintain them have been carried out. There have also been training activities on the use of digital marketing for MSMEs in the Manggar area which received a positive response from the participants. In this community service activity, Bina Desa also handed over 2 units of solar panel-based village street lighting to the sub-district which were immediately received by the Head of Manggar Balikpapan Village. The results of the pre-test and post-test analysis showed a 20% increase in participants' knowledge regarding solar panels and their use, a 70% increase in knowledge about digital marketing, a 30% increase in participants' use of social media as an alternative to promoting their business or trade.