{"id":1071,"date":"2023-03-26T22:21:15","date_gmt":"2023-03-26T14:21:15","guid":{"rendered":"https:\/\/www.nmking.io\/?p=1071"},"modified":"2023-03-29T17:05:13","modified_gmt":"2023-03-29T09:05:13","slug":"esp32%e8%88%87max30102%e8%a1%80%e6%b0%a7%e6%84%9f%e6%b8%ac","status":"publish","type":"post","link":"https:\/\/www.nmking.io\/index.php\/2023\/03\/26\/1071\/","title":{"rendered":"ESP32\u8207MAX30102\u8840\u6c27\u611f\u6e2c"},"content":{"rendered":"\n<p>\u672c\u6587\u6559\u6750\uff1a<a href=\"https:\/\/twgo.io\/30102\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/twgo.io\/30102<\/a><\/p>\n\n\n\n<p>Github\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/youjunjer\/ESP32-MAX30102\/\" data-type=\"URL\" data-id=\"https:\/\/github.com\/youjunjer\/ESP32-MAX30102\/\" target=\"_blank\">https:\/\/github.com\/youjunjer\/ESP32-MAX30102\/<\/a><\/p>\n\n\n\n<p>\u4e5f\u53ef\u53c3\u8003\u7a4d\u6728\u8a9e\u6cd5\u8840\u6c27\u611f\u6e2c\u5f71\u7247\uff1a<a href=\"https:\/\/www.youtube.com\/watch?v=L2sBLHHKa8A\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.youtube.com\/watch?v=L2sBLHHKa8A<\/a><\/p>\n\n\n\n<div class=\"wp-block-ht-block-toc is-style-rounded htoc htoc--position-wide toc-list-style-plain\" data-htoc-state=\"expanded\"><span class=\"htoc__title\"><span class=\"ht_toc_title\">Table of Contents<\/span><span class=\"htoc__toggle\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\"><g fill=\"#444\"><path d=\"M15 7H1c-.6 0-1 .4-1 1s.4 1 1 1h14c.6 0 1-.4 1-1s-.4-1-1-1z\"><\/path><path d=\"M15 1H1c-.6 0-1 .4-1 1s.4 1 1 1h14c.6 0 1-.4 1-1s-.4-1-1-1zM15 13H1c-.6 0-1 .4-1 1s.4 1 1 1h14c.6 0 1-.4 1-1s-.4-1-1-1z\"><\/path><\/g><\/svg><\/span><\/span><div class=\"htoc__itemswrap\"><ul class=\"ht_toc_list\"><li class=\"\"><a href=\"#htoc-111\">1. \u8840\u6c27\u611f\u6e2c\u539f\u7406<\/a><\/li><li class=\"\"><a href=\"#htoc-2-esp32\">2. ESP32\u8840\u6c27\u611f\u6e2c\u5668\u63a5\u7dda<\/a><\/li><li class=\"\"><a href=\"#htoc-3\">3. \u7a0b\u5f0f\u64b0\u5beb<\/a><\/li><li class=\"\"><a href=\"#htoc-4\">4. \u89c0\u770b\u6210\u679c<\/a><\/li><\/ul><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"htoc-111\">1. \u8840\u6c27\u611f\u6e2c\u539f\u7406<\/h2>\n\n\n\n<p>\u8840\u6c27\u611f\u6e2c\u5668\u6700\u8fd1\u56e0\u70ba\u75ab\u60c5\u7684\u95dc\u4fc2\u71b1\u9580\u8d77\u4f86\uff0c\u6211\u7db2\u8def\u641c\u5c0b\u90fd\u53ea\u6709Arduino Nano\u76f8\u95dc\u7bc4\u4f8b\uff0c\u5982\u679c\u60f3\u8981\u628a\u6578\u503c\u50b3\u905e\u5230\u7db2\u8def\u4e0a\uff0cUNO\u6216Nano\u5c31\u6c92\u8fa6\u6cd5\u4e86\uff0c\u6240\u4ee5\u958b\u59cb\u5c07\u539f\u672cArduino\u7684\u7a0b\u5f0f\u6539\u5beb\u6210ESP32\u53ef\u7528\u7684\u7bc4\u4f8b\u3002<\/p>\n\n\n\n<p>\u672c\u6b21\u4ecb\u7d39\u7684\u8840\u6c27\u611f\u6e2c\u5668Max30102\u6709\u5225\u65bc\u4ee5\u5f80\u9808\u62bd\u8840\u6aa2\u9a57\uff0c\u5229\u7528\u5149\u5b78\u5075\u6e2c\u66f4\u52a0\u65b9\u4fbf\u5b89\u5168\u3002\u539f\u7406\u662f\u5229\u7528<br>\u5e36\u6c27\u8840\u7d05\u7d20\uff1a\u7d05\u5916\u7dda\u5438\u6536\u7387\u9ad8(850-1000nm)<br>\u672a\u5e36\u6c27\u8840\u7d05\u7d20\uff1a\u7d05\u5149\u5438\u6536\u7387\u9ad8(600-750nm)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-22.png?resize=598%2C303&#038;ssl=1\" alt=\"\" class=\"wp-image-1073\" width=\"598\" height=\"303\" srcset=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-22.png?w=934&amp;ssl=1 934w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-22.png?resize=300%2C152&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-22.png?resize=768%2C390&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-22.png?resize=200%2C101&amp;ssl=1 200w\" sizes=\"auto, (max-width: 598px) 100vw, 598px\" \/><\/figure>\n\n\n\n<p>\u7576\u611f\u6e2c\u5668\u5c07\u7d05\u5149\u8207\u7d05\u5916\u5149\u90fd\u767c\u5c04\u6253\u5230\u4eba\u9ad4\u5167\uff0c\u8a08\u7b97\u88ab\u5438\u6536\u7684\u6578\u503c\uff0c\u5c31\u53ef\u4ee5\u53cd\u63a8\u8840\u6c27\u7684\u542b\u91cf\u4e86\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"470\" height=\"356\" src=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-23.png?resize=470%2C356&#038;ssl=1\" alt=\"\" class=\"wp-image-1074\" srcset=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-23.png?w=470&amp;ssl=1 470w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-23.png?resize=300%2C227&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-23.png?resize=200%2C151&amp;ssl=1 200w\" sizes=\"auto, (max-width: 470px) 100vw, 470px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"htoc-2-esp32\">2. ESP32\u8840\u6c27\u611f\u6e2c\u5668\u63a5\u7dda<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">ESP32<\/td><td class=\"has-text-align-center\" data-align=\"center\">MAX30102<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.96OLED<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">GND<\/td><td class=\"has-text-align-center\" data-align=\"center\">GND<\/td><td class=\"has-text-align-center\" data-align=\"center\">GND<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">22<\/td><td class=\"has-text-align-center\" data-align=\"center\">SCL<\/td><td class=\"has-text-align-center\" data-align=\"center\">SCL<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">21<\/td><td class=\"has-text-align-center\" data-align=\"center\">SDA<\/td><td class=\"has-text-align-center\" data-align=\"center\">SDA<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">VCC<\/td><td class=\"has-text-align-center\" data-align=\"center\">VCC<\/td><td class=\"has-text-align-center\" data-align=\"center\">VDD<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1014\" height=\"852\" src=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-24.png?resize=1014%2C852&#038;ssl=1\" alt=\"\" class=\"wp-image-1075\" srcset=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-24.png?w=1014&amp;ssl=1 1014w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-24.png?resize=300%2C252&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-24.png?resize=768%2C645&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-24.png?resize=200%2C168&amp;ssl=1 200w\" sizes=\"auto, (max-width: 1014px) 100vw, 1014px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"htoc-3\">3. \u7a0b\u5f0f\u64b0\u5beb<\/h2>\n\n\n\n<p>\u7a0b\u5f0f\u90e8\u4efd\u8acb\u53c3\u8003\u672c\u4ebaGithub\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/youjunjer\/ESP32-MAX30102\/\" target=\"_blank\">https:\/\/github.com\/youjunjer\/ESP32-MAX30102\/<\/a><\/p>\n\n\n\n<p>\u5305\u542b\u5169\u500b\u7a0b\u5f0f\u78bc\uff1a\u57fa\u790e\u7bc4\u4f8b01BasicRead.ino\u4ee5\u53ca02SPO2_BPM.ino<\/p>\n\n\n\n<p>01BasicRead.ino\uff1a\u4fee\u6539\u65bc\u7bc4\u4f8b\uff0c\u80fd\u7528\u6ce2\u5f62\u5448\u73fe<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-25.png?resize=540%2C322&#038;ssl=1\" alt=\"\" class=\"wp-image-1076\" width=\"540\" height=\"322\" srcset=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-25.png?resize=1024%2C611&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-25.png?resize=300%2C179&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-25.png?resize=768%2C458&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-25.png?resize=200%2C119&amp;ssl=1 200w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-25.png?w=1046&amp;ssl=1 1046w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/figure>\n\n\n\n<p>02SPO2_BPM.ino\uff1a\u5728OLED\u4e0a\u986f\u793a\u6b63\u78ba\u7684\u5fc3\u8df3\u8840\u6c27<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-26.png?resize=515%2C452&#038;ssl=1\" alt=\"\" class=\"wp-image-1077\" width=\"515\" height=\"452\" srcset=\"https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-26.png?w=698&amp;ssl=1 698w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-26.png?resize=300%2C263&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.nmking.io\/wp-content\/uploads\/2023\/03\/image-26.png?resize=200%2C175&amp;ssl=1 200w\" sizes=\"auto, (max-width: 515px) 100vw, 515px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"htoc-4\">4. \u89c0\u770b\u6210\u679c<\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"ESP32 Max30102 Heart Rate  SPO2 \u5fc3\u8df3\u8840\u6c27\u5075\u6e2c\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/ghTtpUTSc4o?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u6559\u6750\uff1ahttps:\/\/twgo.io\/30102 Github\uff1ahttps:\/\/github.com\/yo [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-1071","post","type-post","status-publish","format-standard","hentry","category-esp32"],"blocksy_meta":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/posts\/1071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/comments?post=1071"}],"version-history":[{"count":3,"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/posts\/1071\/revisions"}],"predecessor-version":[{"id":1080,"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/posts\/1071\/revisions\/1080"}],"wp:attachment":[{"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/media?parent=1071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/categories?post=1071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nmking.io\/index.php\/wp-json\/wp\/v2\/tags?post=1071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}