{"id":237339,"date":"2026-05-18T10:05:23","date_gmt":"2026-05-18T15:05:23","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/05\/battery-free-skin-conformal-wearable-system-can-measure-electrocardiogram-signals"},"modified":"2026-05-18T10:05:23","modified_gmt":"2026-05-18T15:05:23","slug":"battery-free-skin-conformal-wearable-system-can-measure-electrocardiogram-signals","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/05\/battery-free-skin-conformal-wearable-system-can-measure-electrocardiogram-signals","title":{"rendered":"Battery-free skin-conformal wearable system can measure electrocardiogram signals"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/battery-free-skin-conformal-wearable-system-can-measure-electrocardiogram-signals2.jpg\"><\/a><\/p>\n<p>A research team led by Prof. Jerald Yoo from the Department of Electrical and Computer Engineering at Seoul National University (SNU) has developed a skin-conformal wearable health care system, \u201cSkinECG,\u201d capable of measuring electrocardiogram (ECG) signals without a battery. By combining energy harvesting with human body\u2013coupled power transfer, the study presents a new solution to one of the most critical challenges in wearable devices: power supply.<\/p>\n<p>The findings are published in Science Advances.<\/p>\n<p>Wearable health care systems are emerging as next-generation medical technologies that enable real-time monitoring of physiological signals through body-worn sensors, allowing early detection of disease-related abnormalities.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A research team led by Prof. Jerald Yoo from the Department of Electrical and Computer Engineering at Seoul National University (SNU) has developed a skin-conformal wearable health care system, \u201cSkinECG,\u201d capable of measuring electrocardiogram (ECG) signals without a battery. By combining energy harvesting with human body\u2013coupled power transfer, the study presents a new solution to [\u2026]<\/p>\n","protected":false},"author":707,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,1495,1977],"tags":[],"class_list":["post-237339","post","type-post","status-publish","format-standard","hentry","category-biotech-medical","category-health","category-wearables"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/707"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=237339"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237339\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=237339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=237339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=237339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}