{"id":1438,"date":"2014-05-21T11:12:11","date_gmt":"2014-05-21T11:12:11","guid":{"rendered":"https:\/\/ibex.tech\/resources\/?p=1438"},"modified":"2022-02-18T15:05:16","modified_gmt":"2022-02-18T15:05:16","slug":"elect-microphones","status":"publish","type":"post","link":"https:\/\/ibex.tech\/resources\/geek-area\/electronics\/audio\/microphones\/elect-microphones","title":{"rendered":"Elect Microphones"},"content":{"rendered":"<h4>\nGood Resources<br \/>\n<\/h4>\n<p>\n<a href=\"http:\/\/www.eevblog.com\/2014\/05\/03\/eevblog-611-electret-microphone-design\/\">EEVBlog 611<\/a> &#8211; Great video in a series of videos about microphones\n<\/p>\n<h4>\nVoltage Requirement<br \/>\n<\/h4>\n<p>\nThe characteristics of elect microphones are typically specified with a 2K resistor up to +5V. However you can power with a lower voltage. Many will work down to 1.2V, and some down to 0.8V (see the eevblog video) &#8211; it depends on the FET used in the mic.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Good Resources EEVBlog 611 &#8211; Great video in a series of videos about microphones Voltage Requirement The characteristics of elect microphones are typically specified with a 2K resistor up to +5V. However you can power with a lower voltage. Many will work down to 1.2V, and some down to 0.8V (see the eevblog video) &#8211; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[88],"tags":[],"class_list":["post-1438","post","type-post","status-publish","format-standard","hentry","category-microphones"],"_links":{"self":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/1438","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/comments?post=1438"}],"version-history":[{"count":1,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/1438\/revisions"}],"predecessor-version":[{"id":1439,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/1438\/revisions\/1439"}],"wp:attachment":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/media?parent=1438"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/categories?post=1438"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/tags?post=1438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}