Research Article
Development of Kinetic Friction Coefficient Experiment Tools Based on Arduino Nano ATmega 328P LDR Sensor
@INPROCEEDINGS{10.4108/eai.29-6-2019.2290504, author={Candra Dewi and Millati Azka and Hartono Hartono and Supriyadi Supriyadi}, title={Development of Kinetic Friction Coefficient Experiment Tools Based on Arduino Nano ATmega 328P LDR Sensor}, proceedings={Proceedings of the 5th International Conference on Science, Education and Technology, ISET 2019, 29th June 2019, Semarang, Central Java, Indonesia}, publisher={EAI}, proceedings_a={ISET}, year={2020}, month={1}, keywords={arduino nano ldr sensor kinetic friction coefficient}, doi={10.4108/eai.29-6-2019.2290504} }- Candra Dewi
Millati Azka
Hartono Hartono
Supriyadi Supriyadi
Year: 2020
Development of Kinetic Friction Coefficient Experiment Tools Based on Arduino Nano ATmega 328P LDR Sensor
ISET
EAI
DOI: 10.4108/eai.29-6-2019.2290504
Abstract
Learning-based industrial revolution 4.0 is focused on improving digital skills, one of which is by using of Arduino-based microcontrollers. This study aims to develop a digital kinetic friction coefficient by using Arduino Nano ATmega 328P with LDR sensors. Type of the research is research and development (RnD), the stages are includes defining, designing, developing and disseminating. Based on the results of the test tool, it was found that the kinetic friction coefficient for mass and angle variations for the fabric, towel, and carpet fields showed consistently. The kinetic friction coefficient between the object and the surface of the fabric type is 0.6053; the towel field type is 0.5733; the carpet type is 0.4199. Thus, practicum tools that have been developed can be used to determine the kinetic friction coefficient between the object and the surface.
