{"id":4435,"date":"2025-06-30T10:44:04","date_gmt":"2025-06-30T03:44:04","guid":{"rendered":"https:\/\/filkom.ub.ac.id\/project\/?p=4435"},"modified":"2025-06-30T10:44:04","modified_gmt":"2025-06-30T03:44:04","slug":"wearable-device-untuk-mendeteksi-stress-berbasis-sinyal-photoplethysmogram","status":"publish","type":"post","link":"https:\/\/filkom.ub.ac.id\/project\/2025\/06\/wearable-device-untuk-mendeteksi-stress-berbasis-sinyal-photoplethysmogram\/","title":{"rendered":"WEARABLE DEVICE UNTUK MENDETEKSI STRESS BERBASIS SINYAL PHOTOPLETHYSMOGRAM"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4435\" class=\"elementor elementor-4435\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dcae828 e-flex e-con-boxed e-con e-parent\" data-id=\"dcae828\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9a994bc e-con-full e-flex e-con e-child\" data-id=\"9a994bc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-df9d059 elementor-widget elementor-widget-heading\" data-id=\"df9d059\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83e\udde4 Wearable Device untuk Mendeteksi Stres Berbasis Sinyal Photoplethysmogram<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a00419 e-con-full e-flex e-con e-child\" data-id=\"8a00419\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e6e0696 e-con-full e-flex e-con e-child\" data-id=\"e6e0696\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f117953 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"f117953\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"625\" height=\"660\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Deteksi-Stress-1.png\" class=\"attachment-large size-large wp-image-2763\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Deteksi-Stress-1.png 625w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Deteksi-Stress-1-284x300.png 284w\" sizes=\"(max-width: 625px) 100vw, 625px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-df61af9 e-con-full e-flex e-con e-child\" data-id=\"df61af9\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0557625 e-con-full e-flex e-con e-child\" data-id=\"0557625\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c1706c3 elementor-widget elementor-widget-heading\" data-id=\"c1706c3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83c\udf10 Project Domain<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cfae721 elementor-widget elementor-widget-text-editor\" data-id=\"cfae721\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #000000;font-family: Inter, sans-serif\"><i>Project ini berfokus pada deteksi stres menggunakan sinyal photoplethysmogram yang diekstrak dari sensor MAX30102. Menggunakan mikrokontroler ESP32S3 dan algoritma Random Forest. Unit output yang digunakan adalah BLYNK serta buzzer. Buzzer akan berbunyi ketika klasifikasi menunjukkan stress, dan BLYNK menunjukkan keadaan pengguna serta nilai AVNN serta SDNN.<\/i><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-61eb1ad e-flex e-con-boxed e-con e-parent\" data-id=\"61eb1ad\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-73d428c e-con-full e-flex e-con e-child\" data-id=\"73d428c\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7de37cf e-con-full e-flex e-con e-child\" data-id=\"7de37cf\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b4bdca elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5b4bdca\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17b1ea6 elementor-widget__width-inherit elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"17b1ea6\" data-element_type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Image Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper swiper-image-stretch\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 of 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/1-scaled.jpg\" alt=\"1\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 of 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/2.jpg\" alt=\"2\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 of 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/3.jpg\" alt=\"3\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 of 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/4-scaled.jpg\" alt=\"4\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 of 5\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/5-2-scaled.jpg\" alt=\"5\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c56b171 e-flex e-con-boxed e-con e-parent\" data-id=\"c56b171\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a3e6283 e-con-full e-flex e-con e-child\" data-id=\"a3e6283\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-05494fb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"05494fb\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d0b435 elementor-widget elementor-widget-heading\" data-id=\"0d0b435\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2>\ud83e\uddd1\u200d\ud83e\udd1d\u200d\ud83e\uddd1 Meet Our Team<\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-14e08c3 e-grid e-con-full e-con e-child\" data-id=\"14e08c3\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-725786d e-grid e-con-full e-con e-child\" data-id=\"725786d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-203b228 elementor-widget elementor-widget-heading\" data-id=\"203b228\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b><i>Programing<\/i><\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b71ae5 elementor-widget elementor-widget-image\" data-id=\"7b71ae5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"382\" height=\"253\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-151656-1.png\" class=\"attachment-large size-large wp-image-3269\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-151656-1.png 382w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-151656-1-300x199.png 300w\" sizes=\"(max-width: 382px) 100vw, 382px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90f4759 elementor-widget elementor-widget-text-editor\" data-id=\"90f4759\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center\">Muhammad Gulam Syarif<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34781fb e-grid e-con-full e-con e-child\" data-id=\"34781fb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a9ec861 elementor-widget elementor-widget-heading\" data-id=\"a9ec861\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><i>Project Manager<\/i><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0977992 elementor-widget elementor-widget-image\" data-id=\"0977992\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/nasywa.png\" class=\"attachment-large size-large wp-image-3248\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/nasywa.png 900w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/nasywa-300x200.png 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/nasywa-768x512.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-191a137 elementor-widget elementor-widget-text-editor\" data-id=\"191a137\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center\"><span style=\"font-weight: 400\">Nasywa Azizah Zharifah<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6b8748f e-grid e-con-full e-con e-child\" data-id=\"6b8748f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc65a97 elementor-widget elementor-widget-heading\" data-id=\"cc65a97\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><i>Electrical<\/i><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80f6144 elementor-widget elementor-widget-image\" data-id=\"80f6144\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"680\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/noel-1-1024x680.png\" class=\"attachment-large size-large wp-image-4276\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/noel-1-1024x680.png 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/noel-1-300x199.png 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/noel-1-768x510.png 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/noel-1.png 1376w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35e6a2f elementor-widget elementor-widget-text-editor\" data-id=\"35e6a2f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center\"><span style=\"font-weight: 400\">Noel Oscar Ginting\u00a0Suka<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-680ea9b e-grid e-con-full e-con e-child\" data-id=\"680ea9b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d841650 elementor-widget elementor-widget-heading\" data-id=\"d841650\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b><i>Programing<\/i><\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3112550 elementor-widget elementor-widget-image\" data-id=\"3112550\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/ramski-1-1024x682.jpg\" class=\"attachment-large size-large wp-image-3528\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/ramski-1-1024x682.jpg 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/ramski-1-300x200.jpg 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/ramski-1-768x512.jpg 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/ramski-1-1536x1023.jpg 1536w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/ramski-1-2048x1364.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e94a640 elementor-widget elementor-widget-text-editor\" data-id=\"e94a640\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center\">Rama Wira Putra Pratama<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0b82b5a e-grid e-con-full e-con e-child\" data-id=\"0b82b5a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f17d0e2 elementor-widget elementor-widget-heading\" data-id=\"f17d0e2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><i>Project Manager<\/i><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3fe3d18 elementor-widget elementor-widget-image\" data-id=\"3fe3d18\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/katleen-1024x683.jpg\" class=\"attachment-large size-large wp-image-2990\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/katleen-1024x683.jpg 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/katleen-300x200.jpg 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/katleen-768x512.jpg 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/katleen-1536x1024.jpg 1536w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/katleen-2048x1365.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9bb800 elementor-widget elementor-widget-text-editor\" data-id=\"c9bb800\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center\"><span style=\"font-weight: 400\">Kathleen Evelyn <\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ff593b e-grid e-con-full e-con e-child\" data-id=\"2ff593b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b67b75 elementor-widget elementor-widget-heading\" data-id=\"4b67b75\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><i>Electrical<\/i><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6279a20 elementor-widget elementor-widget-image\" data-id=\"6279a20\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Arif-1-1024x681.jpg\" class=\"attachment-large size-large wp-image-3284\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Arif-1-1024x681.jpg 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Arif-1-300x200.jpg 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Arif-1-768x511.jpg 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Arif-1.jpg 1218w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50c6e6f elementor-widget elementor-widget-text-editor\" data-id=\"50c6e6f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center\"><span style=\"font-weight: 400\">Muhammad Arif Wijayanto<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fe137f9 e-flex e-con-boxed e-con e-parent\" data-id=\"fe137f9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b34570f e-con-full e-flex e-con e-child\" data-id=\"b34570f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fe5c97 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3fe5c97\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bd1a18 elementor-widget elementor-widget-heading\" data-id=\"4bd1a18\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83d\udccc Problem Statements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4dedd47 elementor-widget elementor-widget-text-editor\" data-id=\"4dedd47\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li>Bagaimana cara mendeteksi tingkat stres seseorang menggunakan wearable device?<\/li><li>Sensor apa yang dapat digunakan untuk mendeteksi stres secara akurat?<\/li><li>Apa algoritma yang tepat untuk mengolah data sensor guna menentukan tingkat stres pengguna?<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-525328a e-flex e-con-boxed e-con e-parent\" data-id=\"525328a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6af940b e-con-full e-flex e-con e-child\" data-id=\"6af940b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dfaecba elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"dfaecba\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98cf565 elementor-widget elementor-widget-heading\" data-id=\"98cf565\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83c\udfaf Goals<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-501cce2 elementor-widget elementor-widget-text-editor\" data-id=\"501cce2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Merancang dan mengembangkan wearable device yang dapat mendeteksi tingkat stres secara real-time.<\/li><li>Mengidentifikasi dan mengimplementasikan sensor yang tepat untuk mendeteksi stres.<\/li><li>Mengembangkan algoritma stres untuk memproses data guna menentukan tingkat stres pengguna.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e3fbd05 e-flex e-con-boxed e-con e-parent\" data-id=\"e3fbd05\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-cb76100 e-con-full e-flex e-con e-child\" data-id=\"cb76100\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a0a9355 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a0a9355\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-778e190 elementor-widget elementor-widget-heading\" data-id=\"778e190\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83d\udca1 Solution Statements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d136037 elementor-widget elementor-widget-text-editor\" data-id=\"d136037\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Mengintegrasikan sensor MAX30102 dalam sistem wearable untuk mendeteksi stres dengan menggunakan sinyal PPG.<\/li><li>Membuat model machine learning untuk klasifikasi data dari sensor dengan akurasi yang tinggi.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63cd598 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"63cd598\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b5b4d5 e-flex e-con-boxed e-con e-parent\" data-id=\"1b5b4d5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-04d6ab8 e-con-full e-flex e-con e-child\" data-id=\"04d6ab8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2360f30 elementor-widget elementor-widget-heading\" data-id=\"2360f30\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span>\ud83e\uddf0&nbsp;<\/span><strong>Prerequisites<\/strong><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7cc2d8b e-grid e-con-full e-con e-child\" data-id=\"7cc2d8b\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8cb5b1a e-con-full e-flex e-con e-child\" data-id=\"8cb5b1a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e17431 elementor-widget elementor-widget-heading\" data-id=\"7e17431\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Block Diagram<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58b4795 elementor-widget elementor-widget-image\" data-id=\"58b4795\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"736\" height=\"326\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-150111.png\" class=\"attachment-large size-large wp-image-3243\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-150111.png 736w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-150111-300x133.png 300w\" sizes=\"(max-width: 736px) 100vw, 736px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8480054 e-con-full e-flex e-con e-child\" data-id=\"8480054\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-800c46b elementor-widget elementor-widget-heading\" data-id=\"800c46b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">System Architecture<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cb4171 elementor-widget elementor-widget-image\" data-id=\"8cb4171\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"490\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-154543-1024x490.png\" class=\"attachment-large size-large wp-image-3353\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-154543-1024x490.png 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-154543-300x144.png 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-154543-768x368.png 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-154543.png 1069w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eac03a2 e-flex e-con-boxed e-con e-parent\" data-id=\"eac03a2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c2479e6 e-con-full e-flex e-con e-child\" data-id=\"c2479e6\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6e71a1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b6e71a1\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-08bdb9f e-flex e-con-boxed e-con e-parent\" data-id=\"08bdb9f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f859193 e-con-full e-flex e-con e-child\" data-id=\"f859193\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1d2c526 e-con-full e-flex e-con e-child\" data-id=\"1d2c526\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-eb36a61 e-con-full e-flex e-con e-child\" data-id=\"eb36a61\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f6903e0 elementor-widget elementor-widget-heading\" data-id=\"f6903e0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Schematics<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b441035 e-con-full e-flex e-con e-child\" data-id=\"b441035\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e0189d4 e-con-full e-flex e-con e-child\" data-id=\"e0189d4\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a873f3f e-con-full e-flex e-con e-child\" data-id=\"a873f3f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fe2404d e-con-full e-flex e-con e-child\" data-id=\"fe2404d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae476ed elementor-widget elementor-widget-heading\" data-id=\"ae476ed\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><i>Wiring System<\/i><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-611a5c6 elementor-widget elementor-widget-text-editor\" data-id=\"611a5c6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Sensor MAX30102 terhubung ke ESP32 melalui komunikasi I2C dengan pin SDA dan SCL, serta diberi daya dari pin 3.3V dan GND ESP32. Buzzer aktif dihubungkan ke salah satu pin digital ESP32 dan GND untuk menghasilkan bunyi sebagai alarm. Saklar terpasang di antara jalur positif baterai dan pin VIN ESP32, berfungsi sebagai tombol ON\/OFF untuk menyalakan atau mematikan sistem. Ketika saklar diaktifkan, ESP32 akan menyala dan membaca data dari sensor.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caced20 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"caced20\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca3674c e-flex e-con-boxed e-con e-parent\" data-id=\"ca3674c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e5b2e3e e-con-full e-flex e-con e-child\" data-id=\"e5b2e3e\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-31e3546 e-con-full e-flex e-con e-child\" data-id=\"31e3546\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-000b61a e-con-full e-flex e-con e-child\" data-id=\"000b61a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5ec6f8d elementor-widget elementor-widget-text-editor\" data-id=\"5ec6f8d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-sourcepos=\"38:3-38:99\"><span class=\"citation-115\">\ud83e\udde0 <\/span><strong><span class=\"citation-115\">ESP32-S3<\/span><\/strong><span class=\"citation-115 citation-end-115\">: Mikrokontroler utama yang mengolah data dari sensor. <\/span><\/li><li data-sourcepos=\"39:3-39:99\"><span class=\"citation-114\">\u2696\ufe0f <\/span><strong><span class=\"citation-114\">Sensor MAX-30102<\/span><\/strong><span class=\"citation-114 citation-end-114\">: Untuk mengukur detak jantung (heart rate) dan saturasi oksigen dalam darah (SpO2). <\/span><\/li><li data-sourcepos=\"41:3-41:117\"><span class=\"citation-112\">\ud83d\udd0b <\/span><strong><span class=\"citation-112\">Baterai 3.7V (Kapasitas 2800mAh)<\/span><\/strong><span class=\"citation-112\">: Sumber daya utama untuk sistem <\/span><em><span class=\"citation-112\">wearable<\/span><\/em><span class=\"citation-112 citation-end-112\">. <\/span><\/li><li data-sourcepos=\"42:3-42:118\"><span class=\"citation-111\">\ud83d\udd0c <\/span><strong><span class=\"citation-111\">Saklar<\/span><\/strong><span class=\"citation-111\">: Digunakan untuk menyalakan atau mematikan sistem <\/span><em><span class=\"citation-111\">wearable<\/span><\/em><span class=\"citation-111 citation-end-111\"> secara manual. <\/span><\/li><li data-sourcepos=\"43:3-43:79\"><span class=\"citation-110\">\ud83d\udece\ufe0f\u00a0Buzzer<\/span><span class=\"citation-110 citation-end-110\">: Untuk notifikasi pengguna apakah dia stress atau tidak stress. <\/span><\/li><li data-sourcepos=\"44:3-44:106\"><span class=\"citation-109\">\ud83d\udca1 <\/span><strong><span class=\"citation-109\">Arduino IDE<\/span><\/strong><span class=\"citation-109\">: Untuk <\/span><em><span class=\"citation-109\">coding<\/span><\/em><span class=\"citation-109 citation-end-109\"> pada mikrokontroler dan akuisisi data. <\/span><\/li><li data-sourcepos=\"45:3-45:129\"><span class=\"citation-108\">\ud83e\udd16 <\/span><strong><span class=\"citation-108\">TensorFlow Lite dan Colab<\/span><\/strong><span class=\"citation-108\">: Untuk menerapkan model <\/span><em><span class=\"citation-108\">machine learning<\/span><\/em><span class=\"citation-108 citation-end-108\"> pada mikrokontroler. <\/span><\/li><li data-sourcepos=\"47:3-47:97\"><span class=\"citation-106\">\ud83c\udfa8 <\/span><strong><span class=\"citation-106\">Blynk<\/span><\/strong><span class=\"citation-106\">: Untuk antarmuka pengguna pada <\/span><em><span class=\"citation-106\">dashboard<\/span><\/em><span class=\"citation-106 citation-end-106\">. <\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d274411 e-con-full e-flex e-con e-child\" data-id=\"d274411\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-684e7fc elementor-widget elementor-widget-heading\" data-id=\"684e7fc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Component Preparation<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f3c721e e-flex e-con-boxed e-con e-parent\" data-id=\"f3c721e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3c68cd6 e-con-full e-flex e-con e-child\" data-id=\"3c68cd6\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad5c68e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ad5c68e\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-634c93e e-flex e-con-boxed e-con e-parent\" data-id=\"634c93e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a1a1342 e-con-full e-flex e-con e-child\" data-id=\"a1a1342\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-68f9f43 e-con-full e-flex e-con e-child\" data-id=\"68f9f43\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a2f374d e-con-full e-flex e-con e-child\" data-id=\"a2f374d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-349c01f e-con-full e-flex e-con e-child\" data-id=\"349c01f\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-be980e5 e-con-full e-flex e-con e-child\" data-id=\"be980e5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b11bf6 elementor-widget elementor-widget-heading\" data-id=\"3b11bf6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83d\udcc4 Datasheet<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6177ffc elementor-widget elementor-widget-image\" data-id=\"6177ffc\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"487\" height=\"451\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-155131.png\" class=\"attachment-large size-large wp-image-3378\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-155131.png 487w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/Screenshot-2025-06-20-155131-300x278.png 300w\" sizes=\"(max-width: 487px) 100vw, 487px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9889cb8 elementor-widget elementor-widget-text-editor\" data-id=\"9889cb8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Link Dataset : <a href=\"https:\/\/docs.google.com\/spreadsheets\/u\/1\/d\/1GqMrDjzcKDsmbGkJskeb6wNuQdSm7kRE\/htmlview#gid=23096937\">https:\/\/docs.google.com\/spreadsheets\/u\/1\/d\/1GqMrDjzcKDsmbGkJskeb6wNuQdSm7kRE\/htmlview#gid=23096937<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b52f7e9 e-flex e-con-boxed e-con e-parent\" data-id=\"b52f7e9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-018c4f9 e-con-full e-flex e-con e-child\" data-id=\"018c4f9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-06d6727 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"06d6727\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d1ca4a e-flex e-con-boxed e-con e-parent\" data-id=\"7d1ca4a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b1a743e e-con-full e-flex e-con e-child\" data-id=\"b1a743e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e14771 elementor-widget elementor-widget-heading\" data-id=\"7e14771\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Demo and Evaluation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a1a3ced e-con-full e-flex e-con e-child\" data-id=\"a1a3ced\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-87388cb e-grid e-con-full e-con e-child\" data-id=\"87388cb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7a7c7a elementor-widget elementor-widget-image\" data-id=\"f7a7c7a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"494\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/2-1024x494.jpg\" class=\"attachment-large size-large wp-image-3131\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/2-1024x494.jpg 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/2-300x145.jpg 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/2-768x371.jpg 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/2.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8928dff elementor-widget elementor-widget-image\" data-id=\"8928dff\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"558\" src=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/3-1024x558.jpg\" class=\"attachment-large size-large wp-image-3133\" alt=\"\" srcset=\"https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/3-1024x558.jpg 1024w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/3-300x164.jpg 300w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/3-768x419.jpg 768w, https:\/\/filkom.ub.ac.id\/project\/wp-content\/uploads\/sites\/3\/2025\/06\/3.jpg 1220w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-112db2f elementor-widget elementor-widget-video\" data-id=\"112db2f\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/LoS6JEBu9Z8&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f303547 e-flex e-con-boxed e-con e-parent\" data-id=\"f303547\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6821958 e-con-full e-flex e-con e-child\" data-id=\"6821958\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c3c835 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6c3c835\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31d689c elementor-widget elementor-widget-heading\" data-id=\"31d689c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\ud83d\udde3\ufe0f Conclusion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9bdf8b8 elementor-widget elementor-widget-text-editor\" data-id=\"9bdf8b8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dilakukan pengembangan sistem deteksi stress dengan sinyal photoplethysmogram dalam bentuk sarung tangan. Menggunakan sensor MAX30102 yang diletakkan pada ujung jari telunjuk pengguna. Penggunaan sensor MAX30102 dianggap sesuai dengan kebutuhan sistem, yaitu sinyal input IR untuk menghasilkan AVNN (Average of Normal to Normal interval) dan SDNN (Standard Deviation of NOrmal to Normal interval), ukurannya yang kecil sesuai untuk device yang bersifat wearable. Sinyal IR yang diambil dari hasil sensor diproses oleh model yang telah dikembangkan untuk menghasilkan hasil klasifikasi kelas berupa stress atau pun tidak stress. Jika hasil menunjukkan stress, maka buzzer akan berbunyi untuk mengingatkan pengguna. Digunakan Random Forest sebagai algoritma untuk model pembelajaran mesin, dikarenakan memiliki akurasi yang tinggi yaitu 95.6% untuk dataset yang digunakan. Model dikembangkan dengan algoritma Random Forest dan ESP32 diprogramkan untuk memproses data berdasarkan model yang ada.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\ud83e\udde4 Wearable Device untuk Mendeteksi Stres Berbasis Sinyal Photoplethysmogram \ud83c\udf10 Project Domain Project ini berfokus pada deteksi stres menggunakan sinyal photoplethysmogram yang diekstrak dari sensor MAX30102. Menggunakan mikrokontroler ESP32S3 dan algoritma Random Forest. Unit output yang digunakan adalah BLYNK serta buzzer. Buzzer akan berbunyi ketika klasifikasi menunjukkan stress, dan BLYNK menunjukkan keadaan pengguna serta nilai&#8230;<\/p>\n","protected":false},"author":349,"featured_media":2763,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[10],"tags":[],"class_list":["post-4435","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wearable-devices"],"_links":{"self":[{"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/posts\/4435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/users\/349"}],"replies":[{"embeddable":true,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/comments?post=4435"}],"version-history":[{"count":9,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/posts\/4435\/revisions"}],"predecessor-version":[{"id":12268,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/posts\/4435\/revisions\/12268"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/media\/2763"}],"wp:attachment":[{"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/media?parent=4435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/categories?post=4435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/filkom.ub.ac.id\/project\/wp-json\/wp\/v2\/tags?post=4435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}