Erik Berg h\u00e4r, bror Oskar. Teknik \u00e4r kul ! Kan man dessutom f\u00e5 det att funka i skogen s\u00e5 \u00e4r det \u00e4nnu roligare \ud83d\ude42<\/p>\n
Ang. olika batteril\u00f6sningar s\u00e5 har vi testat lite olika. Den f\u00f6rsta l\u00f6sningen var ett 12v 7,2 Ah batteri fr\u00e5n Clas Ohlsson. Till det byggde jag en sp\u00e4nningsomvandlare fr\u00e5n 12v till 5v som b\u00e5de raspberry pi och routern beh\u00f6ver, med en 7805 p\u00e5 en kylfl\u00e4ns. Sedan hittade jag mycket billigare l\u00f6sning fr\u00e5n Hongkong som vi provk\u00f6rt med gott resultat. Vi har \u00e4ven provat ett par PowerBanks fr\u00e5n Hongkong, dessa har funkat bra till alldeles nyss d\u00e5 min pl\u00f6tsligt gav 3.7v ist\u00e4llet f\u00f6r 5.0v. Oskar v\u00e4ntar p\u00e5 en ny s\u00e5dan p\u00e5 30Ah som vi ska utv\u00e4rdera.<\/p>\n
Nu i s\u00f6ndags hade jag en nattcup med en onlinekontroll, d\u00e5 k\u00f6rde jag med CObatteriet och sp\u00e4nnignsomvandlaren fr\u00e5n hongkong. Det funkade bra, det var mycket kr\u00e4m kvar i batteriet n\u00e4r jag plockade in det. Det negativa \u00e4r att det \u00e4r lite mer vikt i, det blir lite att sl\u00e4pa p\u00e5.<\/p>\n
Erik<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Erik Berg h\u00e4r, bror Oskar. Teknik \u00e4r kul ! Kan man dessutom f\u00e5 det att funka i skogen s\u00e5 \u00e4r det \u00e4nnu roligare \ud83d\ude42 Ang. olika batteril\u00f6sningar s\u00e5 har vi testat lite olika. Den f\u00f6rsta l\u00f6sningen var ett 12v 7,2 Ah batteri fr\u00e5n Clas Ohlsson. Till det byggde jag en sp\u00e4nningsomvandlare fr\u00e5n 12v till 5v […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-70","post","type-post","status-publish","format-standard","hentry","category-batteri"],"_links":{"self":[{"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=\/wp\/v2\/posts\/70","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=70"}],"version-history":[{"count":2,"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=\/wp\/v2\/posts\/70\/revisions"}],"predecessor-version":[{"id":72,"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=\/wp\/v2\/posts\/70\/revisions\/72"}],"wp:attachment":[{"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/olresultat.se\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}