Efrizon, E., Jia Jong, G. , Hendrick, H., fadhlan and Yulastri, Y. 2023. Design of Basic Vital Signs Measurement Tool And Dehydration Early Detection in Human Body . JECCOM: International Journal of Electronics Engineering and Applied Science. 1, 1 (Jun. 2023), 1–8. DOI:https://doi.org/10.30630/jeccom.1.1.1-8.2023.