Article Per Year (5 Year)
p-Index From 2021 - 2026
0.817
P-Index
This Author published in this journals
All Journal Jurnal ComunitA Servizio Jurnal Abdi Masyarakat Indonesia Lektrokom: Jurnal Ilmiah Program Studi Teknik Elektro
Tahan Lumban Tobing
Universitas Kristen Indonesia
Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Library & Information Science Nursing Public Health Social Sciences

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
SISTEM PENGENDALIAN DAN MONITORING KUALITAS AIR TAWAR SERTA PEMBERIAN PAKAN OTOMATIS PADA BUDI DAYA IKAN NILA MENGGUNAKAN NODEMCU ESP-12F DAVID PARULIAN; Bambang Widodo; Stepanus; Tahan Tobing
Lektrokom : Jurnal Ilmiah Teknik Elektro Vol. 4 No. 1 (2021): Jurnal Lektrokom Volume 4, September 2021
Publisher : Prodi Teknik Elektro FT UKI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/lektrokom.v4i1.4201

Abstract

Indonesia is an aquatic country that has great potential in the field of fish farming. "Minister of Maritime Affairs and Fisheries Edhy Prabowo said that the target for freshwater fish production next year is 4,685,446 tons of the total national aquaculture of 18,440,000 tons in 2020. A total of 4,685,446 tons are freshwater fish commodities such goldfish, tilapia, catfish and carp". The important thing in fish farming is the provision of fish feed and controlling water quality in the pond such as temperature and pH levels in the water. This study aims to design a system that can monitor and control pH and temperature in red tilapia aquaculture ponds. In this study, the system will be tested to get the pH and temperature in the pond by following the Indonesian National Standard, which is in the range of 25°C to 32°C, and the pH level of the water is in the range of 6.5 to 8.5 to produce good water quality for tilapia. Based on the test, it was found that the minimum water pH is 7.29 and the maximum water pH is 8.65, then the time needed to make the pH normal again is 2.5 hours, meanwhile the minimum temperature is 26.5°C and maximum is 31.2°C and still meets the requirements. standard, and for feeding tilapia is 40.57 grams.
Peningkatan Ketrampilan Disain Website Bagi Kelompok Tani Mustika dan Mitra di RPTRA Mustika, Kramat Jati, Jakarta Timur Eva Magdalena Silalahi; Antonius D. Tyas Prasetyo; Judo Ignatius Nempung; Budiarto; Tahan M.T.N. Lumban Tobing; Dery Elfando
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 7 No. 1 (2025): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cs.v7i1.6644

Abstract

The digital literacy skills of MSMEs need to be improved so that MSMEs can increase their product sales through websites. Through websites, MSMEs have control over the sales process. Therefore, this PKM activity is focused on free website design training for the Mustika Farmer Group and its partners in Kamat Jati, East Jakarta. This training is the realization of the MoU of cooperation between the UKI Faculty of Engineering and Kramat Jati Village, East Jakarta in the field of training for the Mustika Farmer Group and partners, in creating websites. This training was held on December 18-19, 2025 at the Mustika RPTRA, Kramat Jati, East Jakarta, attended by 14 participants, which resulted in 6 website designs. This 2-day training received a positive response from participants, who wanted similar training to be held in the future. However, the implementation of this training was not optimal because generally the participants were still classified as newcomers in website design, so they were still confused about starting to design websites again, were not used to surfing the internet, and the training area was near the Halim airport and public sports facilities that were crowded with people, thus disrupting the concentration of the training participants.
Implementasi Energi Surya sebagai Sumber Energi Listrik pada Kantin Sehat Kelompok Tani (PokTan) Mustika Kramat Jati, Jakarta Timur Antonius Doddy Tyas Prasetyo; Eva Magdalena Silalahi Silalahi; Judo Ignatius Nempung; Tahan Lumban Tobing Tobing
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 8 No. 1 (2026): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Solar Energy can be utilized as an alternative electrical energy source for communities to reduce routine expenditures, particularly in micro-business sectors like food stalls or canteens. This Community Service (PkM) project aims to implement a Solar Power Plant (PLTS) to supply the electrical load of the Kantin Sehat Kelompok Tani (PokTan) Mustika in Kramat Jati, East Jakarta, and to analyze its economic impact on monthly electricity bills. The implementation method consists of four main stages: energy auditing of the canteen's electrical load, system capacity designing (sizing), installation of main components (10 units of 100 Wp solar panels and a 2 kVA zero-export inverter), and operational as well as financial evaluation. The results indicate that the installed PLTS system operates effectively in meeting the canteen's daily power demands. This implementation successfully reduces reliance on the national grid (PLN) during daytime, yields operational cost efficiency for the managers of Kantin Sehat PokTan Mustika, and enhances the partner's understanding regarding the independent maintenance of renewable energy systems.
Peningkatan Literasi Digital Pelaku UMKM melalui Pelatihan Pembuatan dan Pengelolaan Website Berbasis Wordpress di Kramat Jati, Kota Administrasi Jakarta Timur, DKI Jakarta Eva Magdalena Silalahi; Antonius D. Tyas Prasetyo; Judo Ignatius Nempung; Tahan Lumban Tobing; Dery Elfando
Jurnal Abdi Masyarakat Indonesia Vol 6 No 2 (2026): JAMSI - Maret 2026
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.2755

Abstract

Rendahnya literasi digital menjadi hambatan utama bagi UMKM dalam memanfaatkan media daring sebagai sarana promosi dan perluasan pasar. Kegiatan pengabdian kepada masyarakat ini bertujuan meningkatkan kemampuan digital pelaku UMKM dan pengurus Poktan Mustika melalui pelatihan pembuatan dan pengelolaan website berbasis WordPress. Program dilaksanakan selama dua hari dengan tahapan: koordinasi awal, persiapan domain/hosting, pelatihan hands‑on meliputi login, pemilihan tema, pembuatan konten, pemasangan plugin, integrasi WhatsApp, serta evaluasi 20 indikator kompetensi. Hasil kegiatan menunjukkan peningkatan capaian kompetensi dasar dengan akumulasi 88,21% peserta berada pada kategori mandiri dan butuh bantuan. Enam website berhasil dibangun, seluruh domain aktif, dan pengelolaannya diserahkan kepada admin lokal sehingga mitra memiliki kemandirian digital dalam mengelola media promosi mereka. Dampak langsung kegiatan terlihat dari kemampuan peserta dalam membuat dan memperbarui konten secara mandiri serta penggunaan website sebagai kanal informasi komunitas dan UMKM di Kramat Jati.
Co-Authors Antonius D. Tyas Prasetyo Antonius Doddy Tyas Prasetyo Bambang Widodo Budiarto DAVID PARULIAN Dery Elfando Dery Elfando Eva Magdalena Silalahi Judo Ignatius Nempung Stepanus Stepanus