{"id":7847,"date":"2017-07-16T13:27:00","date_gmt":"2017-07-16T03:27:00","guid":{"rendered":"https:\/\/www.homebrewradio.us\/blog\/2017\/07\/16\/excellent-description-of-the-electret-microphone\/"},"modified":"2025-07-21T23:35:42","modified_gmt":"2025-07-21T13:35:42","slug":"excellent-description-of-the-electret-microphone","status":"publish","type":"post","link":"https:\/\/www.homebrewradio.us\/blog\/2017\/07\/16\/excellent-description-of-the-electret-microphone\/","title":{"rendered":"Excellent Description of the Electret Microphone"},"content":{"rendered":"<div class=\"separator\" style=\"clear: both; text-align: center;\"> <a href=\"https:\/\/www.homebrewradio.us\/blog\/wp-content\/uploads\/2018\/03\/Electret.jpg\" imageanchor=\"1\" style=\"margin-left: 1em; margin-right: 1em;\"><img loading=\"lazy\" decoding=\"async\" border=\"0\" data-original-height=\"349\" data-original-width=\"525\" height=\"265\" src=\"https:\/\/www.homebrewradio.us\/blog\/wp-content\/uploads\/2018\/03\/Electret.jpg\" width=\"400\" \/><\/a><\/div>\n<p> <b>I&#8217;ve been experimenting with electret replacements for the D-104 crystal element. I found this site with a really excellent description of what lies inside those little electret capsules. Here it is: <\/b><br \/> <b><br \/><\/b> <a href=\"http:\/\/www.openmusiclabs.com\/learning\/sensors\/electret-microphones\/index.html\"><b>http:\/\/www.openmusiclabs.com\/learning\/sensors\/electret-microphones\/index.html<\/b><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve been experimenting with electret replacements for the D-104 crystal element. I found this site with a really excellent description of what lies inside those little electret capsules. Here it is: http:\/\/www.openmusiclabs.com\/learning\/sensors\/electret-microphones\/index.html<\/p>\n","protected":false},"author":1,"featured_media":7250,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[219],"tags":[],"class_list":["post-7847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-microphone"],"_links":{"self":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/7847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/comments?post=7847"}],"version-history":[{"count":1,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/7847\/revisions"}],"predecessor-version":[{"id":7848,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/7847\/revisions\/7848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media\/7250"}],"wp:attachment":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media?parent=7847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/categories?post=7847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/tags?post=7847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}