{"id":1057,"date":"2016-05-22T11:53:50","date_gmt":"2016-05-22T11:53:50","guid":{"rendered":"http:\/\/wp.andreas.bieri.name\/myblog\/?p=1057"},"modified":"2016-05-22T11:53:50","modified_gmt":"2016-05-22T11:53:50","slug":"powerhold-mit-speicher-super-cap","status":"publish","type":"post","link":"http:\/\/ec2-52-29-166-97.eu-central-1.compute.amazonaws.com\/myblog\/2016\/05\/22\/powerhold-mit-speicher-super-cap\/","title":{"rendered":"Powerhold mit Speicher (Super Cap)"},"content":{"rendered":"<p>(Fortsetzung von diesen Blogs: <a href=\"http:\/\/wp.andreas.bieri.name\/myblog\/index.php\/2016\/05\/22\/einschaltverhalten-power-hold-schaltung\/\">Power Hold Schaltung<\/a>, <a href=\"http:\/\/wp.andreas.bieri.name\/myblog\/index.php\/2016\/05\/22\/power-hold-test-code\/\">Code dazu<\/a>).<\/p>\n<p>Um bei anfallender Versorgungsspannung dem Mikrocontroller noch etwa Zeit f\u00fcr die \u201eHaushaltsarbeiten\u201c zu geben, wurde in den Ausgang ein Super Cap mit 1F Kapazit\u00e4t gesetzt (Gr\u00f6sse einer PC Knopfzelle). \u00dcber Schottky Dioden und einen Widerstand von 22 Ohm wird dieser aufgeladen (max. 5.5V) resp. entladen.<\/p>\n<p>Ausserdem wurde ein Pfostenstecker eingef\u00fcgt, um die Schaltung auch ohne aktives Hochziehen der Power Hold Leitung einsetzen zu k\u00f6nnen.<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1059 aligncenter\" src=\"http:\/\/wp.andreas.bieri.name\/wp-content\/uploads\/2016\/05\/powerhold7.png\" alt=\"powerhold7\" width=\"1701\" height=\"698\" srcset=\"http:\/\/ec2-52-29-166-97.eu-central-1.compute.amazonaws.com\/myblog\/wp-content\/uploads\/2016\/05\/powerhold7.png 1701w, http:\/\/ec2-52-29-166-97.eu-central-1.compute.amazonaws.com\/myblog\/wp-content\/uploads\/2016\/05\/powerhold7-300x123.png 300w, http:\/\/ec2-52-29-166-97.eu-central-1.compute.amazonaws.com\/myblog\/wp-content\/uploads\/2016\/05\/powerhold7-768x315.png 768w, http:\/\/ec2-52-29-166-97.eu-central-1.compute.amazonaws.com\/myblog\/wp-content\/uploads\/2016\/05\/powerhold7-1024x420.png 1024w\" sizes=\"(max-width: 1701px) 100vw, 1701px\" \/><\/p>\n<p>Ref: Funkamateur 2013\/p.57<\/p>\n<p>Schaltung: BasicLipo-V04e-nursupply<\/p>\n<p>Pendenzen:<\/p>\n<ul>\n<li>Ausgang zwischen Regler und Super Cap herausf\u00fchren als Brown Out Detection<\/li>\n<li>Messen, v.a. Speicherzeit<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>(Fortsetzung von diesen Blogs: Power Hold Schaltung, Code dazu). Um bei anfallender Versorgungsspannung dem Mikrocontroller noch etwa Zeit f\u00fcr die \u201eHaushaltsarbeiten\u201c zu geben, wurde in den Ausgang ein Super Cap mit 1F Kapazit\u00e4t gesetzt (Gr\u00f6sse einer PC Knopfzelle). \u00dcber Schottky Dioden und einen Widerstand von 22 Ohm wird dieser aufgeladen (max. 5.5V) resp. entladen. Ausserdem [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[99],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Powerhold mit Speicher (Super Cap) - Merkbar.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/ec2-52-29-166-97.eu-central-1.compute.amazonaws.com\/myblog\/2016\/05\/22\/powerhold-mit-speicher-super-cap\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Powerhold mit Speicher (Super Cap) - Merkbar.\" \/>\n<meta property=\"og:description\" content=\"(Fortsetzung von diesen Blogs: Power Hold Schaltung, Code dazu). 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