{"id":2897,"date":"2020-03-19T08:14:38","date_gmt":"2020-03-19T07:14:38","guid":{"rendered":"https:\/\/www.macerobotics.com\/?p=2897"},"modified":"2020-04-06T07:23:53","modified_gmt":"2020-04-06T06:23:53","slug":"regulateur-usb-5v-pour-dynamo-de-velo","status":"publish","type":"post","link":"https:\/\/www.macerobotics.com\/?p=2897","title":{"rendered":"R\u00e9gulateur USB 5V pour dynamo de v\u00e9lo"},"content":{"rendered":"<p>Un sch\u00e9ma \u00e9lectronique pour obtenir une tension 5V sur un connecteur USB \u00e0 partir d&#8217;une dynamo de v\u00e9lo. Une dynamo de v\u00e9lo d\u00e9livre une tension alternative monophas\u00e9e de 6V et une puissance maximale de 3W.<\/p>\n<h2>Le sch\u00e9ma \u00e9lectronique<\/h2>\n<ul>\n<li>Pont de diode, diode zener 6.8V<\/li>\n<li>R\u00e9gulateur step-down LM2575,<\/li>\n<li>Condensateur de sortie,<\/li>\n<li>Led,<\/li>\n<li>Connecteur USB<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2901\" src=\"https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo.png\" alt=\"\" width=\"1578\" height=\"722\" srcset=\"https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo.png 1578w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo-300x137.png 300w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo-1024x469.png 1024w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo-768x351.png 768w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo-600x275.png 600w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2020\/03\/schema_dynamo-1536x703.png 1536w\" sizes=\"auto, (max-width: 1578px) 100vw, 1578px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un sch\u00e9ma \u00e9lectronique pour obtenir une tension 5V sur un connecteur USB \u00e0 partir d&#8217;une dynamo de v\u00e9lo. Une dynamo de v\u00e9lo d\u00e9livre une tension alternative monophas\u00e9e de 6V et une puissance maximale de 3W. Le sch\u00e9ma \u00e9lectronique Pont de diode, diode zener 6.8V R\u00e9gulateur step-down LM2575, Condensateur de sortie, Led, Connecteur USB<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69,1],"tags":[],"class_list":["post-2897","post","type-post","status-publish","format-standard","hentry","category-bike","category-non-classe"],"_links":{"self":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/2897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2897"}],"version-history":[{"count":4,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/2897\/revisions"}],"predecessor-version":[{"id":2902,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/2897\/revisions\/2902"}],"wp:attachment":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}