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All Journal Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Jurnal Sistem Komputer Triguna Dharma (JURSIK TGD)
Ridha Arrahmi
Universitas Sumatera Utara
Agriculture, Biological Sciences & Forestry Computer Science & IT Control & Systems Engineering Law, Crime, Criminology & Criminal Justice Social Sciences

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Rancang Bangun Keran Wudu Otomatis Dengan Sensor HC-SR04 Berbasis Mikrokontroler Arduino Abdul Rafid Fakhrun Gani; Ridha Arrahmi; Arif Fadhlan; Dhani Pangestu
Jurnal Sistem Komputer Triguna Dharma (JURSIK TGD) Vol 1, No 6 (2022): JURSIK TGD EDISI NOVEMBER
Publisher : STMIK Triguna Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jursik.v1i6.7344

Abstract

Keran wudu pada masjid maupun tempat-tempat umum saat ini masih digunakan secara manual. Berbagai bentuk kelalaian, seperti lupa menutup keran atau membiarkan keran terbuka akan mengakibatkan pemborosan air sehingga kurang efektif dan kurang efisien. Penghematan air wudu bisa dilakukan dengan mengurangi jumlah pemakaian air yang dikeluarkan oleh keran. Oleh karena itu, dibuatlah “Rancang Bangun Keran Wudu Otomatis dengan Memanfaatkan Sensor HC-SR04 Berbasis Mikrokontroler Arduino Nano” yang bertujuan untuk meminimalisir pemborosan air. Alat ini dikontrol dengan menggunakan Arduino nano sebagai pengendali utama, keran air otomatis ini menggunakan sensor ultrasonik sebagai pendeteksi keberadaan objek atau anggota tubuh manusia yang sedang berwudu. Prinsip kerja alat ini, pada saat Arduino nano diberi sumber AC, sensor ultrasonik akan mendeteksi keberadaan objek dengan jarak ≤ 30 cm sehingga relay akan aktif dan menghidupkan pompa air. Ketika sensor ultrasonik tidak mendeteksi keberadaan objek dengan jarak ≥ 30 cm, relay dan pompa air akan mati. Hasil yang didapatkan dengan penggunaan alat ini adalah membantu pengguna ketika berwudu serta meminimalisir pemborosan air sebesar 22.72%.
Utilization of Digital Platforms and Social Media in Marketing Products of the PKK Group in Improving the Economy and Food Security of Batu Rejo Villagers Dewi Sartika Br Ginting; T. Henny Febriana Harumy; Ade Sarah Huzaifah; Vicky Rosalia; Mhd Afifan Aly Rahman Saragih; Muhammad Daud Arbani Asfi Dalimunthe; Ridha Arrahmi; Jernih
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 1 (2023): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v8i1.10353

Abstract

After the millennium era, the development of information technology has become quite fast, and changes in business patterns have also increased sharply. One of them is in the world of marketing. During the pandemic and post-pandemic times, digital transformation has been carried out, namely digital marketing or marketing products in cyberspace. Community service is one of the right ways to carry out the socialization of information technology in marketing techniques to support economic development. The community service that will be carried out is entitled Utilization of Digital Platforms and Social Media in Marketing Product Creativity for the PKK Desa Batu Rejo Group, to help the PKK Desa Batu to produce products that will be marketed online through digital platforms and social media that are already widely used by people. PKK groups will be guided and trained to be able to manufacture and market their products in the online market, so they can remain productive even from home. The activities carried out in this service are workshops on digital platforms and social media as well as training on their utilization in online marketing of the creative products of the PKK Batu Rejo Village group.
Co-Authors Abdul Rafid Fakhrun Gani Ade Sarah Huzaifah Arif Fadhlan Dewi Sartika Br Ginting Dhani Pangestu Jernih Mhd Afifan Aly Rahman Saragih Muhammad Daud Arbani Asfi Dalimunthe Rosalia, Vicky T. Henny Febriana Harumy