{"id":9382,"date":"2014-10-23T20:44:21","date_gmt":"2014-10-24T00:44:21","guid":{"rendered":"http:\/\/embedded-lab.com\/blog\/?p=9382"},"modified":"2014-10-23T20:44:21","modified_gmt":"2014-10-24T00:44:21","slug":"digital-stethoscope-example-using-the-tms320c5515-dsp-board","status":"publish","type":"post","link":"https:\/\/embedded-lab.com\/blog\/digital-stethoscope-example-using-the-tms320c5515-dsp-board\/","title":{"rendered":"Digital Stethoscope example using the TMS320C5515 DSP board"},"content":{"rendered":"<p>Texas Instrument&#8217;s medical development kit (MDK) is based on the C5515 DSP and consists\u00a0of individual analog front-end boards forvECG, digital stethoscope, and pulse oximeter. This <a href=\"http:\/\/www.ti.com\/lit\/an\/sprab38a\/sprab38a.pdf\" target=\"_blank\"><strong>application note<\/strong><\/a> describes the implementation of digital stethoscope\u00a0<span style=\"font-size: 0.95em; line-height: 1.6em;\">using the front-end board of MDK and sensor to capture the acoustic sound waves\u00a0<\/span>of the heart and lungs. The board contains the necessary circuitry for signal conditioning and acquiring\u00a0signals from the sensors.<\/p>\n<div id=\"attachment_9383\" style=\"width: 511px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/embedded-lab.com\/blog\/?attachment_id=9383\" rel=\"attachment wp-att-9383\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9383\" class=\"size-full wp-image-9383\" alt=\"Stethoscope implementation on MDK board\" src=\"http:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2014\/10\/speech1.jpg\" width=\"501\" height=\"372\" \/><\/a><p id=\"caption-attachment-9383\" class=\"wp-caption-text\">Stethoscope implementation on MDK board<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Texas Instrument&#8217;s medical development kit (MDK) is based on the C5515 DSP and consists\u00a0of individual analog front-end boards forvECG, digital stethoscope, and pulse oximeter. This application note describes the implementation of digital stethoscope\u00a0using the front-end board of MDK and sensor to capture the acoustic sound waves\u00a0of the heart and lungs. The board contains the necessary circuitry for signal conditioning and acquiring\u00a0signals from the sensors.<\/p>\n","protected":false},"author":1,"featured_media":9383,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[933,183],"tags":[961,840,960],"class_list":["post-9382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-texas-instruments","category-tips-and-tricks","tag-digital-stethescope","tag-ecg","tag-tms320c5515"],"_links":{"self":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/9382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/comments?post=9382"}],"version-history":[{"count":1,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/9382\/revisions"}],"predecessor-version":[{"id":9384,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/9382\/revisions\/9384"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/media\/9383"}],"wp:attachment":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/media?parent=9382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/categories?post=9382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/tags?post=9382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}