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Simple Control System Training for Students and Teachers of Vocational School in Purwakarta Diky Zakaria; Dewi Indriati Hadi Putri; Muhammad Rizalul Wahid; Rezka Bunaiya Prayudha; Fauzie Salman; Alimudinsyah Alrasyid; Muhammad Bilal Hamzah; Agung Satria Pamungkas; Dany Syauqi Nazhif
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 4, No 3 (2023): REKA ELKOMIKA
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v4i3.255-262

Abstract

Everyday life depends on control systems. If a system has a good control system, it will give you the results we want. Through the control system, we can change things like temperature, speed, pressure, level, and other physical numbers to the way you want them to be. There are two kinds of control system: open loop control and closed loop control. The open loop control system is the easiest to use because the person controls the system without getting any feedback. While the closed loop control system will get feedback from the system output so that the system will automatically reach the desired state. Teachers and children at vocational school in Purwakarta get to try out open loop and closed loop control system applications during this community service project. This is important so that teachers and students can get the experience in control system application.
Pemanfaatan organic waste composting system berbasis internet of things untuk pemenuhan kebutuhan pupuk Diky Zakaria; Isma Widiaty; Dede Irawan Saputra; Muhammad Bilal Hamzah; Himmawan Sapta Adhi
Jurnal Abmas Vol. 24 No. 2 (2024): Jurnal Abmas
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/abmas.v24i2.75644

Abstract

The Sri Rahayu farmer group needs fertilizer, and there is still a lack of knowledge about waste management in Pasirjambu Village, Maniis District, Purwakarta Regency. These two things are the main issues discussed in this community service activity. This community service activity aims to provide knowledge and skills to the Sri Rahayu farmer group and Pasirjambu Village residents regarding effective waste management, sorting organic and inorganic waste, and utilizing organic waste into compost to overcome the lack of fertilizer experienced by farmer groups. It is hoped that implementing this PKM activity will foster a new culture among the Sri Rahayu farmer group and Pasirjambu Village residents regarding the utilization of waste into compost. This community service activity uses the Participatory Action Research (PAR) method, which aims to empower the community, encourage development, and mobilize science and technology, so that the community can change from being just a subject of service to an agent of change. The results of this activity include socialization activities, a pocket book on waste management, and an Internet of Things-based organic waste composting system technology for compost production.   Abstrak Kelompok tani Sri Rahayu membutuhkan pupuk, dan masih terdapat kekurangan pengetahuan mengenai pengelolaan sampah di Desa Pasirjambu, Kecamatan Maniis, Kabupaten Purwakarta. Kedua hal tersebut merupakan isu utama yang dibahas dalam kegiatan pengabdian masyarakat ini. Kegiatan pengabdian masyarakat ini bertujuan untuk memberikan pengetahuan dan keterampilan kepada kelompok tani Sri Rahayu dan warga Desa Pasirjambu mengenai pengelolaan sampah yang efektif, pemilahan sampah organik dan anorganik, serta pemanfaatan sampah organik menjadi kompos untuk mengatasi kekurangan pupuk yang dialami oleh kelompok tani. Diharapkan dengan terlaksananya kegiatan PKM ini akan menumbuhkan budaya baru di kalangan kelompok tani Sri Rahayu dan warga Desa Pasirjambu mengenai pemanfaatan sampah menjadi kompos. Kegiatan pengabdian masyarakat ini menggunakan metode Participatory Action Research (PAR) yang bertujuan untuk memberdayakan masyarakat, mendorong pembangunan, dan memobilisasi ilmu pengetahuan dan teknologi, sehingga masyarakat dapat berubah dari sekadar subjek pengabdian menjadi agen perubahan. Hasil dari kegiatan ini meliputi kegiatan sosialisasi, buku saku tentang pengelolaan sampah, dan teknologi organic waste compoting system berbasis internet of things untuk produksi kompos. Kata Kunci: internet of things; organic waste composting system; pengabdian kepada masyarakat; pengelolaan sampah
Egg Incubator Control System: A Review Diky Zakaria; Muhammad Bilal Hamzah; Dany Syauqi Nazhif; Rezka Bunaiya Prayudha; Muhammad Rizalul Wahid; Agus Ramelan; Muhammad Husni Muttaqin; Adi Nugraha
Journal of Electrical, Electronic, Information, and Communication Technology Vol 5, No 1 (2023): JOURNAL OF ELECTRICAL, ELECTRONIC, INFORMATION, AND COMMUNICATION TECHNOLOGY
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jeeict.5.1.72718

Abstract

Chicken or duck farming is one of the businesses that has good prospects. Conventional hatching of chicken or duck eggs has its own risks with a hatching success percentage of <81%. The hen or duck also needs time for further breeding because they have to incubate the eggs first. Egg incubators on the market usually use on-off controls to regulate incandescent lights which can cause the temperature to fluctuate. Air humidity settings are also manually set by the user. Researchers have conducted studies related to temperature and humidity settings. This article reviews articles from the Scopus database related to control systems in egg incubator with research questions: controlled parameters, sensors used, control theory, methods, and research results that have been carried out. The result of this article can provide an overview of the research development related to egg incubator control systems.