{"id":1037,"date":"2016-10-27T10:01:26","date_gmt":"2016-10-27T10:01:26","guid":{"rendered":"http:\/\/www.xn--nrdoteket-l8a.dk\/?p=1037"},"modified":"2016-10-27T11:14:06","modified_gmt":"2016-10-27T11:14:06","slug":"saadan-designer-konstruerer-man-variabel-konstantstroemsbelastning","status":"publish","type":"post","link":"https:\/\/noerdoteket.dk\/index.php\/2016\/10\/27\/saadan-designer-konstruerer-man-variabel-konstantstroemsbelastning\/","title":{"rendered":"S\u00e5dan designer og konstruerer man en variabel konstantstr\u00f8msbelastning"},"content":{"rendered":"<p>N\u00e5r man roder\u00a0med elektronik kan det v\u00e6re nyttigt at have\u00a0mulighed for at belaste\u00a0et kredsl\u00f8b med en konstant str\u00f8m.<\/p>\n<p><!--more--><\/p>\n<p>Det kan f.eks. bruges til at vurdere effektivitet af str\u00f8mforsyninger og til kapacitetsm\u00e5linger af batterier. Man kan selvf\u00f8lgelig k\u00f8be et dedikeret apparat som l\u00f8ser opgaven, men det er hverken\u00a0sv\u00e6rt eller dyrt at flikke noget sammen der l\u00f8ser opgaven.<\/p>\n<script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<!-- wp-inpost-add -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-7793103161450012\"\r\n     data-ad-slot=\"1741650889\"\r\n     data-ad-format=\"auto\"><\/ins>\r\n<script>\r\n(adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<p>&nbsp;<\/p>\n<p>Mine behov er at en inputsp\u00e6nding p\u00e5 mindst 12 V underst\u00f8ttes, og at jeg kan tr\u00e6kke mindst \u00e9n Ampere, gerne mere.<\/p>\n<p>Se med i denne video, hvor jeg gennemg\u00e5r lidt om teori, praktiske hensyn ved valg af komponenter, og sluttelig\u00a0laver en praktisk demonstration af designet.<\/p>\n<p><iframe loading=\"lazy\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/ih01zmGf3do?feature=oembed\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<!-- wp-ad-rect -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-7793103161450012\"\r\n     data-ad-slot=\"8706514482\"\r\n     data-ad-format=\"auto\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e5r man roder\u00a0med elektronik kan det v\u00e6re nyttigt at have\u00a0mulighed for at belaste\u00a0et kredsl\u00f8b med en konstant str\u00f8m.<\/p>\n","protected":false},"author":1,"featured_media":1039,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[181,127,171,135],"tags":[185,183,182,133,184],"class_list":["post-1037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-elektronik","category-goer-det-selv","category-maaleinstrumenter","category-stroemforbrug","tag-belastning","tag-dummy-load","tag-konstantstroem","tag-stroemforbrug","tag-variabel-belastning"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - 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