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This study aims to produce practicum tools that can measure the speed of the air. This tool uses the HC-SR04 ultrasonic sensor module as a sound wave transmitter and uses the Arduino UNO as a control system. The research method used is ADDIE. After the product has been developed, it is evaluated by conducting a validation test. Based on validation results, this practicum tool’s suitability has also been validated by the media expert. The following is the score achieved from each of the indicators, distance and time measurement score was 75%, appearance of practicum tool data was 100%, and clarify the concept was 75%. Therefore, the practicum tools as learning media to measure the air’s speed are fit for use.

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Key topics
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Microcontroller;
Ultrasonic transducer;
Acoustics;
Airspeed;
Acoustic;
Arduino Uno;
Sound;
Arduino
Subject
Microcontrollers;
Tools;
Sound waves;
Physics
Identifier / keyword
Microcontroller; Ultrasonic transducer; Acoustics; Airspeed; Acoustic; Arduino Uno; Sound; Arduino
Title
Development a practicum tools to measure the speed of the air using Arduino Uno Microcontroller
Author
Indrasari, W 1 ; Rustana, C E 1 ; Zulfikar 2 

1  Department of Physics, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta, Jakarta 13220, Indonesia 
2  Department of Physics Education, Faculty of Mathematics and Sciences, Universitas Negeri Jakarta, Jakarta 13220, Indonesia 
Publication title
Journal of Physics: Conference Series; Bristol
Volume
1816
Issue
1
Publication year
2021
Publication date
Feb 2021
Publisher
IOP Publishing
Place of publication
Bristol
Country of publication
United Kingdom
Publication subject
Physics
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
Document type
Conference Proceedings
Publication history
 
 
Online publication date
2021-03-08
Milestone dates
2021-02-01 (openaccess)
Publication history
 
 
   First posting date
08 Mar 2021
DOI
https://doi.org/10.1088/1742-6596/1816/1/012109
ProQuest document ID
2512965947
Document URL
https://www.proquest.com/scholarly-journals/development-practicum-tools-measure-speed-air/docview/2512965947/se-2?accountid=208611
Copyright
© 2021. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
Last updated
2024-01-24
Database
ProQuest One Academic