Junaidi, Junaidi and Arif Surtono, Arif Surtono and AMIR SUPRIYANTO, AMIR SUPRIYANTO (2019) A Frequency Generator of 40-60 kHz Based on Arduino for Ultrasonic Cleaner Applications. In: The International Conference on Theoretical and Applied Physics (The ICTAP 2019), 26-28 September 2019, Lampung. (In Press)

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Abstract

In this study, a design and implementation of a frequency generator of 40-60 kHz based on Arduino was carried out by using pulse widht modulation (PWM) technique for ultrasonic cleaner applications. The components used in the study are Arduino Uno, Stainless Tank, four digits seven segment, 4x4 keypad module, TM 1637 module, dimmer module, frequency generator module, and switching mode power supply (SMPS). Measuring instruments used for calibration of the voltage, frequency and vibration strength are multimeters, Equivalent Series Resistance (ESR) meters, and vibration meters. This study aims to design and analyze ultrasonic generator drivers used an Arduino for controlling frequency and time. The regulated input frequency of 50-200 Hz produces an output voltage of 0.3-4.0 volt and an output frequency of 40-60 kHz from an ultrasonic generator. The output voltage is more stable and precision than output frequency. The ultrasonic cleaner produced has a very high level of precision and accuracy. The relationship of vibration to frequency is directly proportional, the greater the frequency, the greater the vibration produced. The voltage and frequency is inversely proportional, the greater the frequency the voltage will be smaller.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QC Physics
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Fisika
Depositing User: Dr. JUNAIDI
Date Deposited: 04 Nov 2019 08:27
Last Modified: 04 Nov 2019 08:27
URI: http://repository.lppm.unila.ac.id/id/eprint/15091

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