{"id":3395,"date":"2020-01-12T21:06:45","date_gmt":"2020-01-12T20:06:45","guid":{"rendered":"http:\/\/arduino.net.pl\/?p=3395"},"modified":"2020-01-13T00:21:55","modified_gmt":"2020-01-12T23:21:55","slug":"dht11-tani-czujnik-temperatury-i-wilgotnosci-powietrza","status":"publish","type":"post","link":"https:\/\/arduino.net.pl\/index.php\/dht11-tani-czujnik-temperatury-i-wilgotnosci-powietrza\/","title":{"rendered":"DHT11 tani czujnik temperatury i wilgotno\u015bci powietrza"},"content":{"rendered":"\n<p><strong>DH11<\/strong> to ca\u0142kiem udana konstrukcja czujnika mierz\u0105cego temperatur\u0119 i wilgotno\u015b\u0107. Nie jest bardzo dok\u0142adny, jest zdecydowanie wolny, ale jest tani i ma dobr\u0105 bibliotek\u0119 napisan\u0105 przez pani\u0105 Ad\u0119 Owocow\u0105. U mnie b\u0119d\u0105 dzia\u0142a\u0142y w pokojach jako dodatkowe czujniki.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Po\u0142\u0105czenie<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"638\" height=\"703\" src=\"http:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.17.29.png\" alt=\"\" class=\"wp-image-3409\" srcset=\"https:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.17.29.png 638w, https:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.17.29-272x300.png 272w\" sizes=\"auto, (max-width: 638px) 100vw, 638px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.09.52.png\" alt=\"\" class=\"wp-image-3405\" width=\"547\" height=\"336\" srcset=\"https:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.09.52.png 729w, https:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.09.52-300x184.png 300w, https:\/\/arduino.net.pl\/wp-content\/uploads\/2020\/01\/Zrzut-ekranu-2020-01-12-o-22.09.52-440x270.png 440w\" sizes=\"auto, (max-width: 547px) 100vw, 547px\" \/><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Biblioteka i linki<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/github.com\/adafruit\/DHT-sensor-library\">https:\/\/github.com\/adafruit\/DHT-sensor-library<\/a><\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Kod<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/github.com\/adafruit\/DHT-sensor-library\/blob\/master\/examples\/DHTtester\/DHTtester.ino\">DHTtester.ino<\/a><\/li><\/ul>\n\n\n\n<p>Ciekawa w bibliotece jest funkcja wyliczaj\u0105ca <em><strong>heat index<\/strong><\/em> czyli odczuwanie ciep\u0142a (gor\u0105ca). Nie myli\u0107 z <em>temperatur\u0105 odczuwaln\u0105<\/em>, kt\u00f3rej wyliczenie jest bardziej skomplikowane.<br><code>float hic = dht.computeHeatIndex(t, h, false);<\/code><br><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DH11 to ca\u0142kiem udana konstrukcja czujnika mierz\u0105cego temperatur\u0119 i wilgotno\u015b\u0107. Nie jest bardzo dok\u0142adny, jest zdecydowanie wolny, ale jest tani i ma dobr\u0105 bibliotek\u0119 napisan\u0105 przez pani\u0105 Ad\u0119 Owocow\u0105. U&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2],"tags":[15],"class_list":["post-3395","post","type-post","status-publish","format-standard","hentry","category-arduino","tag-dht11"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts\/3395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/comments?post=3395"}],"version-history":[{"count":11,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts\/3395\/revisions"}],"predecessor-version":[{"id":3415,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/posts\/3395\/revisions\/3415"}],"wp:attachment":[{"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/media?parent=3395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/categories?post=3395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arduino.net.pl\/index.php\/wp-json\/wp\/v2\/tags?post=3395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}