{"id":150,"date":"2013-04-06T19:05:39","date_gmt":"2013-04-06T18:05:39","guid":{"rendered":"http:\/\/www.walterschlag.net\/?p=150"},"modified":"2014-08-20T13:30:55","modified_gmt":"2014-08-20T12:30:55","slug":"1-wire-temperaturfuhler","status":"publish","type":"post","link":"https:\/\/inator.at\/?p=150","title":{"rendered":"1-wire Temperaturf\u00fchler ds1820 dallas"},"content":{"rendered":"<p>Diese F\u00fchler sind recht universell einsetzbar; man kann sie entweder an die Serielle Schnittstelle eines PCs anschliessen(mithilfe eines recht simplen, rein passiven interfaces aus ein paar Dioden und Widerst\u00e4nden), oder aber an ein NetIO Board (mit AVR Prozessor), oder an die (zweite) serielle eines Linksys WRT54G(L). Interface in diesen Fall nur ein paar Bauteile. Bastelspass garantiert !<\/p>\n<p>Gelb, Schwarz = GND<br \/>\nGr\u00fcn = Dara<br \/>\nRot = +<\/p>\n<p>Achtung !<br \/>\nDiese F\u00fchler sind zwar werkskalibriert; haben aber je nach genauer Typenbezeichnung unterschiedliche Genauigkeiten und Aufl\u00f6sungen !<\/p>\n<p><a href=\"https:\/\/inator.at\/wp-content\/uploads\/2013\/04\/wpid-2011-11-08-21.53.58.jpg\"><img decoding=\"async\" title=\"\" class=\"alignnone size-full\" alt=\"image\" src=\"https:\/\/inator.at\/wp-content\/uploads\/2013\/04\/wpid-2011-11-08-21.53.58-150x150.jpg\" \/><\/a><\/p>\n<p><iframe src=\"http:\/\/rcm-de.amazon.de\/e\/cm?t=wwwwalterschl-21&#038;o=3&#038;p=8&#038;l=as1&#038;asins=B00AYE2T2O&#038;ref=qf_sp_asin_til&#038;fc1=000000&#038;IS2=1&#038;lt1=_blank&#038;m=amazon&#038;lc1=0000FF&#038;bc1=000000&#038;bg1=FFFFFF&#038;f=ifr\" style=\"width:120px;height:240px;\" scrolling=\"no\" marginwidth=\"0\" marginheight=\"0\" frameborder=\"0\"><\/iframe><iframe src=\"http:\/\/rcm-de.amazon.de\/e\/cm?t=wwwwalterschl-21&#038;o=3&#038;p=8&#038;l=as1&#038;asins=B000EHIA06&#038;ref=tf_til&#038;fc1=000000&#038;IS2=1&#038;lt1=_blank&#038;m=amazon&#038;lc1=0000FF&#038;bc1=000000&#038;bg1=FFFFFF&#038;f=ifr\" style=\"width:120px;height:240px;\" scrolling=\"no\" marginwidth=\"0\" marginheight=\"0\" frameborder=\"0\"><\/iframe><\/p>\n<p>Solche Temperaturwerte kann man ganz einfach in eine MySQL Datenbank schreiben, und per PHP zum Beispiel solche Grafiken &#8222;on the fly&#8220; generieren :<br \/>\n<a href=\"https:\/\/inator.at\/wp-content\/uploads\/2013\/04\/Screenshot_Walterschlag_net_Temperatur.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/inator.at\/wp-content\/uploads\/2013\/04\/Screenshot_Walterschlag_net_Temperatur-300x180.png\" alt=\"Screenshot_Walterschlag_net_Temperatur\" width=\"300\" height=\"180\" class=\"alignnone size-medium wp-image-299\" srcset=\"https:\/\/inator.at\/wp-content\/uploads\/2013\/04\/Screenshot_Walterschlag_net_Temperatur-300x180.png 300w, https:\/\/inator.at\/wp-content\/uploads\/2013\/04\/Screenshot_Walterschlag_net_Temperatur.png 1001w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Diese F\u00fchler sind recht universell einsetzbar; man kann sie entweder an die Serielle Schnittstelle eines PCs anschliessen(mithilfe eines recht simplen, rein passiven interfaces aus ein paar Dioden und Widerst\u00e4nden), oder aber an ein NetIO Board (mit AVR Prozessor), oder an die (zweite) serielle eines Linksys WRT54G(L). Interface in diesen Fall nur ein paar Bauteile. Bastelspass &hellip; <a href=\"https:\/\/inator.at\/?p=150\" class=\"more-link\"><span class=\"screen-reader-text\">1-wire Temperaturf\u00fchler ds1820 dallas<\/span> weiterlesen<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,13,8,14],"tags":[],"class_list":["post-150","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-haus-und-hof","category-linux","category-spielzeug-fur-grosse-kinder"],"_links":{"self":[{"href":"https:\/\/inator.at\/index.php?rest_route=\/wp\/v2\/posts\/150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inator.at\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inator.at\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inator.at\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/inator.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=150"}],"version-history":[{"count":12,"href":"https:\/\/inator.at\/index.php?rest_route=\/wp\/v2\/posts\/150\/revisions"}],"predecessor-version":[{"id":455,"href":"https:\/\/inator.at\/index.php?rest_route=\/wp\/v2\/posts\/150\/revisions\/455"}],"wp:attachment":[{"href":"https:\/\/inator.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inator.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inator.at\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}