TY - GEN
T1 - Utilizing Smartphone as Colorimetric Sensor in Detecting Stress Level
AU - Kurniawan, Erry Dwi
AU - Zakiyudin, Razi Deniwa
AU - Manurung, Robeth V.
AU - Setiarini, Asih
AU - Setia, Yulia Dwi
AU - Prini, Salita Ulitia
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Stress is a human reaction that occurs when there is a physical or emotional change in the environment that necessitates adaptation. The human body produces stress hormones known as cortisol. When we are under stress, the amount of cortisol in our bodies increases. Cortisol levels can also reveal health information. In this paper, we developed an Android application on a smartphone as a colorimetric sensor to measure cortisol concentration, which was correlated with stress level as part of the development of a wearable cortisol biosensor. The smartphone's Android apps can detect changes in the color of the biosensor caused by cortisol concentration changes. This color will be translated by a smartphone into Red, Green, and Blue (RGB) values, which will then be translated into the stress level.
AB - Stress is a human reaction that occurs when there is a physical or emotional change in the environment that necessitates adaptation. The human body produces stress hormones known as cortisol. When we are under stress, the amount of cortisol in our bodies increases. Cortisol levels can also reveal health information. In this paper, we developed an Android application on a smartphone as a colorimetric sensor to measure cortisol concentration, which was correlated with stress level as part of the development of a wearable cortisol biosensor. The smartphone's Android apps can detect changes in the color of the biosensor caused by cortisol concentration changes. This color will be translated by a smartphone into Red, Green, and Blue (RGB) values, which will then be translated into the stress level.
KW - Android application
KW - colorimetric
KW - cortisol
KW - stress level
KW - wearable biosensor
UR - https://www.scopus.com/pages/publications/85146439931
U2 - 10.1109/ICRAMET56917.2022.9991198
DO - 10.1109/ICRAMET56917.2022.9991198
M3 - Conference contribution
AN - SCOPUS:85146439931
T3 - Proceeding - 2022 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications: Emerging Science and Industrial Innovation in Electronics and Telecommunication, ICRAMET 2022
SP - 138
EP - 143
BT - Proceeding - 2022 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2022
Y2 - 6 December 2022 through 7 December 2022
ER -