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All Journal Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Teknik Elektro dan Komputasi (ELKOM)
Alam, Ahmad Mutafakkir
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Agriculture, Biological Sciences & Forestry Computer Science & IT Electrical & Electronics Engineering Engineering Mechanical Engineering

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Perancangan Prototype Smart Clothesline Berbasis Mikrokontroler ATMega328 dengan Antarmuka SharpDevelop Afianah, Nuzula; Alam, Ahmad Mutafakkir; Hakim, Irham Maulana; Anggita, Silvia Nur
Jurnal Teknik Elektro dan Komputasi (ELKOM) Vol 7, No 1 (2025): ELKOM
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/elkom.v7i1.23328

Abstract

Era transformasi digital telah mengubah tatanan kehidupan melalui pemutakhiran teknologi yang dikembangkan pada berbagai perangkat elektronika. Pemanfaatan teknologi diaplikasikan untuk kebutuhan sehari-hari baik komersil maupun individu. Kebutuhan akan otomatisasi berbagai aspek dirasa perlu bagi bisnis jasa cuci pakaian atau laundry. Selain pada aplikasi laundry yang telah dikembangkan, kelengkapan lainnya termasuk antisipasi risiko pakaian pada saat hujan juga dibutuhkan. Smart clothesline sebagai salah satu aplikasi smart system yang digunakan untuk otomatisasi proses pengangkatan atau pemulungan jemuran pakaian di luar ruangan telah terintegrasi dengan sistem kendali cerdas menggunakan Mikrokontroler 328 dan dilengkapi dengan antarmuka untuk memudahkan pengguna dalam mengoperasikan sistem tersebut. Perancangan perangkat keras menggunakan arduino uno, sensor hujan, sensor LDR, motor DC, driver motor L298N serta pulley dan belt. Sedangkan perancangan perangkat lunak aplikasi menggunakan SharpDevelop berbasis C# window form interface. Hasil pengujian pada kondisi cerah tak berhujan, cerah berhujan, gelap atau mendung berhujan dan gelap berhujan telah sesuai dengan yang diharapkan
Design and Technical Evaluation of a Tempeh Slicer Using Stainless Steel Rotating Disc with Three Curved Blades Tasliman, Tasliman; Alam, Ahmad Mutafakkir; Santoso, Adetrio; Habib, Yoga Dwi Bahrul; Soedibyo, Dedy Wirawan
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 3 (2025): June 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i3.920-932

Abstract

A tempeh chips slicing machine has been developed. This machine was developed based from the results of the previous research. The main slicing component is a stainless steel rotating disc equipped with three curved knives. With this knives geometry arrangement, slicing can be done at high speed. High speed is possible due to the absence of reciprocating motion and due to smooth cutting strokes. A variable speed 550W brush less direct current motor was employed to power the slicing mechanism. The machine was tested at motor speed of 500, 600, 700, 800 and 900 rpm. Across all speeds, the machine consistently produced chips of 1 mm thickness that is in compliance with industrial requirement. The machine produced up to 96% of intact slices, with slicing capacity of 53 kg/h (692 slices/min) and a very low electric power consumption ranged from 23 W (at 500 rpm) to 60 W (at 900 rpm). The machine can slice several chip solid materials with good results, therefore it has the potential to be developed into a multi purpose chip slicer. Keywords: Curved rotary knife, Low power consumption, Slicer, Slicing machine, Tapioca tempeh chip.
Co-Authors Afianah, Nuzula Anggita, Silvia Nur Dedy Wirawan Soedibyo Habib, Yoga Dwi Bahrul Hakim, Irham Maulana Santoso, Adetrio Tasliman, Tasliman