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All Journal Jurnal Instrumentasi
Hikamiah, Luluk Arifatul
Department of Physics Education, Universitas Sebelas Maret
Agriculture, Biological Sciences & Forestry Chemistry Electrical & Electronics Engineering Engineering Materials Science & Nanotechnology

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DESIGN AND BUILD THE SLIDING DRUM COLLECTOR WITH RPM COUNTER ARDUINO FOR NANOFIBER FABRICATION Nugroho, Panji Setyo; Ariyanto, Dewa Pascal; Widayani, Della Astri; Hikamiah, Luluk Arifatul; Amaratirta, Jasmine Cupid; Harjunowibowo, Dewanto; Rezeki, Yulianto Agung
Instrumentasi Vol 48, No 1 (2024)
Publisher : National Standardization Agency of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31153/instrumentasi.v48i1.638

Abstract

The rotational speed of the drum collector is an important parameter to determine the morphology of the nanofiber. Currently, many researchers are modifying single nozzle into multi-nozzle to obtain a wide range of materials. However, it requires more powerful syringe-pumps or increasing their number, leading to escalated cost. In addressing this issue, the sliding drum collector with an RPM counter is proposed as a solution. This apparatus uses a DC motor 775 and a stepper motor Nema17 as the driving device and an IR-sensor as the RPM counter. The RPM counter on this apparatus has also been calibrated and obtained an accuracy value of 97.87% and a precision value of 96.45%. The performance of the sliding drum collector has been validated. The sliding drum collectors have been proven to produce wider material with an area of (389 ± 8) cm2, (66 ± 18) cm2 larger than an ordinary drum collector.
Co-Authors Amaratirta, Jasmine Cupid Ariyanto, Dewa Pascal Harjunowibowo, Dewanto Nugroho, Panji Setyo Widayani, Della Astri Yulianto Agung Rezeki