{"id":690,"date":"2008-10-01T16:01:59","date_gmt":"2008-10-01T15:01:59","guid":{"rendered":"http:\/\/www.dofscandinavia.com\/akhe\/wordpress\/?p=690"},"modified":"2008-10-01T16:04:06","modified_gmt":"2008-10-01T15:04:06","slug":"stromforsorja-fran-tad","status":"publish","type":"post","link":"https:\/\/www.akehedman.se\/wordpress\/?p=690","title":{"rendered":"Str\u00c3\u00b6mf\u00c3\u00b6rs\u00c3\u00b6rja fr\u00c3\u00a5n tr\u00c3\u00a4d"},"content":{"rendered":"<p>I <a href=\"http:\/\/www.etn.se\/47558\">den h\u00c3\u00a4r artikeln<\/a> beskrivs m\u00c3\u00b6jligheten att driva ultrasn\u00c3\u00a5la sensorer fr\u00c3\u00a5n potentialskillnaden mellan stammen p\u00c3\u00a5 ett tr\u00c3\u00a4d och den jord tr\u00c3\u00a4det st\u00c3\u00a5r i.<\/p>\n<p><strong><em>&#8211; Potentialskillnaden \u00c3\u00a4r ungef\u00c3\u00a4r 59 millivolt per pH-steg, s\u00c3\u00a4ger professor Andreas Mershin vid Massachusetts Institute of Technology, MIT<\/em><\/strong><\/p>\n<p>Inte alls s\u00c3\u00a5 d\u00c3\u00a5ligt allts\u00c3\u00a5. S\u00c3\u00a4g att man skulle f\u00c3\u00a5 till en sis\u00c3\u00a5d\u00c3\u00a4r 250mV d\u00c3\u00a5 skulle man kunna g\u00c3\u00b6ra en hel del.<\/p>\n<p>Dessutom skulle det bara beh\u00c3\u00b6vas ca 200 tr\u00c3\u00a4d f\u00c3\u00b6r att f\u00c3\u00a5 12V om man nu vill bygga lite st\u00c3\u00b6rre saker. Undrar hur mycket kr\u00c3\u00a4m man kan plocka ut kontinuerligt?<\/p>\n<p>Detta m\u00c3\u00a5ste f\u00c3\u00b6ljas naturligtvis vilket \u00c3\u00a4r anledningen till att inl\u00c3\u00a4gget hamnar h\u00c3\u00a4r \u00c3\u00b6ver huvud taget.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I den h\u00c3\u00a4r artikeln beskrivs m\u00c3\u00b6jligheten att driva ultrasn\u00c3\u00a5la sensorer fr\u00c3\u00a5n potentialskillnaden mellan stammen p\u00c3\u00a5 ett tr\u00c3\u00a4d och den jord tr\u00c3\u00a4det st\u00c3\u00a5r i. &#8211; Potentialskillnaden \u00c3\u00a4r ungef\u00c3\u00a4r 59 millivolt per pH-steg, s\u00c3\u00a4ger professor Andreas Mershin vid Massachusetts Institute of Technology, MIT Inte alls s\u00c3\u00a5 d\u00c3\u00a5ligt allts\u00c3\u00a5. S\u00c3\u00a4g att man skulle f\u00c3\u00a5 till en sis\u00c3\u00a5d\u00c3\u00a4r 250mV [&hellip;]<\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2],"tags":[],"class_list":["post-690","post","type-post","status-publish","format-standard","hentry","category-swedish"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":677,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=677","url_meta":{"origin":690,"position":0},"title":"Popul\u00c3\u00a4ra klubben","author":"\u00c5ke Hedman","date":"2008-09-08","format":false,"excerpt":"En g\u00c3\u00a5ng p\u00c3\u00a5 70-talet gick dom st\u00c3\u00b6kigaste ungdomarna i Ovan\u00c3\u00a5ker upp p\u00c3\u00a5 kommunen och kr\u00c3\u00a4vde n\u00c3\u00a5gonstans att vara. Det h\u00c3\u00a4r tyckte man p\u00c3\u00a5 kommunen var s\u00c3\u00a5 bra att man best\u00c3\u00a4mde att den gamla nedlagda skolan p\u00c3\u00a5 s\u00c3\u00b6der skulle bli ungdomsg\u00c3\u00a5rd. Nu h\u00c3\u00a4nde n\u00c3\u00a5got underligt. Tjoff s\u00c3\u00a5 var den h\u00c3\u00a4r st\u00c3\u00b6kiga\u2026","rel":"","context":"In &quot;Swedish&quot;","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":465,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=465","url_meta":{"origin":690,"position":1},"title":"O ljuvliga natt","author":"\u00c5ke Hedman","date":"2008-05-31","format":false,"excerpt":"L\u00c3\u00a4ser just nu en bok som kanske \u00c3\u00a4r den b\u00c3\u00a4sta jag n\u00c3\u00a5gonsin l\u00c3\u00a4st\u00c2\u00a0 (Karin p\u00c3\u00a5st\u00c3\u00a5r att jag alltid s\u00c3\u00a4ger s\u00c3\u00a5....). Mer om den senare. V\u00c3\u00a4nde sidor in den till fram\u00c3\u00a5t halv fem imorse. H\u00c3\u00a4rligt. Ljuvlig l\u00c3\u00a4supplevelse. Har n\u00c3\u00a5gra kapitel kvar dessutom. Ni vet man vill l\u00c3\u00a4sa klart f\u00c3\u00b6r man vill\u2026","rel":"","context":"In &quot;Swedish&quot;","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":251,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=251","url_meta":{"origin":690,"position":2},"title":"Tr\u00c3\u00b6tt s\u00c3\u00a5 tr\u00c3\u00b6tt","author":"\u00c5ke Hedman","date":"2008-03-05","format":false,"excerpt":"Vet ej om det \u00c3\u00a4r m\u00c3\u00a5ndagens yrsel som fortfarande sitter i kroppen men jag \u00c3\u00a4r s\u00c3\u00a5 tr\u00c3\u00b6tt idag. S\u00c3\u00a5 j\u00c3\u00a4kla tr\u00c3\u00b6tt. Undrar ocks\u00c3\u00a5 om det \u00c3\u00a4r n\u00c3\u00a5gon ide att k\u00c3\u00a4mpa vidare. N\u00c3\u00a4sta vecka skall jag ned till Lund och titta p\u00c3\u00a5 ett ett intressant jobb p\u00c3\u00a5 Ericsson Mobile Platforms. F\u00c3\u00a5r\u2026","rel":"","context":"In &quot;Swedish&quot;","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1063,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=1063","url_meta":{"origin":690,"position":3},"title":"Oj vilken dag.","author":"\u00c5ke Hedman","date":"2009-10-07","format":false,"excerpt":"G\u00c3\u00a5rdagen var en riktig h\u00c3\u00b6jdardag. Frugan skulle p\u00c3\u00a5 provtagning p\u00c3\u00a5 Hudiksvalls sjukhus s\u00c3\u00a5 jag \u00c3\u00a5kte hem p\u00c3\u00a5 m\u00c3\u00a5ndagkv\u00c3\u00a4ll s\u00c3\u00a5 att vi skulle komma iv\u00c3\u00a4g till Hudiksvall tidigt p\u00c3\u00a5 morgonen p\u00c3\u00a5 Tisdagen. Funkade bra. Vi var i god tid i Hudiksvall. Bilen hade lite sm\u00c3\u00a5 ljud f\u00c3\u00b6r sig. Det \u00c3\u00a4r en\u2026","rel":"","context":"In &quot;Swedish&quot;","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":58,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=58","url_meta":{"origin":690,"position":4},"title":"Ute igen&#8230;","author":"\u00c5ke Hedman","date":"2007-05-27","format":false,"excerpt":"Jag tillbringar ju st\u00c3\u00b6rre delen av min tid framf\u00c3\u00b6r datask\u00c3\u00a4rmar och s\u00c3\u00a5 fort jag kommer ut i naturen s\u00c3\u00a5 inser jag direkt, turligt nog, var dom verkliga v\u00c3\u00a4rdena finns. Jag kan f\u00c3\u00b6rs\u00c3\u00a4kra att slutsatsen blir att det inte finns framf\u00c3\u00b6r en datask\u00c3\u00a4rm i alla fall! \u00c3\u2026rets f\u00c3\u00b6rsta riktiga tur ut\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=6","url_meta":{"origin":690,"position":5},"title":"Underbar valborg.","author":"\u00c5ke Hedman","date":"2006-05-02","format":false,"excerpt":"Jag har alltid haft en tendens att jobba alldeles f\u00c3\u00b6r mycket. Vissa skulle nog kalla mig arbetsnarkoman men... i helgen var jag ledig (ganska mycket i alla fall ;-) ). Kunde vara ut i h\u00c3\u00a4rligt v\u00c3\u00a4der f\u00c3\u00b6r f\u00c3\u00b6rsta g\u00c3\u00a5ngen efter vintern utan att frysa och pulsa i sn\u00c3\u00b6. Jobbade v\u00c3\u00a4l\u2026","rel":"","context":"In &quot;Swedish&quot;","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/p68PL2-b8","_links":{"self":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=690"}],"version-history":[{"count":0,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/690\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}