{"id":20068,"date":"2024-05-16T20:01:11","date_gmt":"2024-05-17T03:01:11","guid":{"rendered":"https:\/\/rustybolt.info\/wordpress\/?p=20068"},"modified":"2024-05-22T23:47:28","modified_gmt":"2024-05-23T06:47:28","slug":"2024-05-16-delta-sigma-modulator-using-555-ic-and-current-source","status":"publish","type":"post","link":"https:\/\/rustybolt.info\/wordpress\/?p=20068","title":{"rendered":"2024-05-16 Delta-Sigma Modulator Using 555 IC And Current Source"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">This circuit is used for converting an analog signal into a digital pulse stream.&nbsp; Such things as class D audio amplifiers, servo amplifiers, A to D converters, or sending an analog signal across a fiber optic link.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Schematic and explanation here in this webpage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">https:\/\/lrak.net\/wiki\/555_Delta-Sigma_Modulator.html<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The output signal is shown as audio modulated onto a triangle wave on the scope in this YouTube video.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><iframe loading=\"lazy\" title=\"Improved 555 Delta-Sigma Modulator - 555contest\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube.com\/embed\/ZaglsNa2pHQ?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><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This circuit is used for converting an analog signal into a digital pulse stream.&nbsp; Such things as class D audio amplifiers, servo amplifiers, A to D converters, or sending an analog signal across a fiber optic link. The Schematic and explanation here in this webpage. https:\/\/lrak.net\/wiki\/555_Delta-Sigma_Modulator.html The output signal is shown as audio modulated onto<a href=\"https:\/\/rustybolt.info\/wordpress\/?p=20068\"> <\/p>\n<p> (Read More&#8230;)<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[797,338,334,10,798,323,24,329,3487,326,330,982,1284,348],"tags":[3489,3490],"class_list":["post-20068","post","type-post","status-publish","format-standard","hentry","category-analog","category-building-projects-and-kits","category-datacomm","category-digital","category-digital-integrated-circuit","category-electronic-design","category-electronics-books-documents-literature","category-functional-blocks","category-hybrid-integrated-circuit","category-ics","category-oscillators","category-retail","category-video-books-documents-literature","category-websites","tag-delta-sigma","tag-modulator"],"_links":{"self":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/20068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20068"}],"version-history":[{"count":1,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/20068\/revisions"}],"predecessor-version":[{"id":20069,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/20068\/revisions\/20069"}],"wp:attachment":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}