{"id":70,"date":"2026-04-16T10:06:55","date_gmt":"2026-04-16T10:06:55","guid":{"rendered":"https:\/\/www.zepron.net\/?post_type=product&#038;p=70"},"modified":"2026-04-16T10:06:55","modified_gmt":"2026-04-16T10:06:55","slug":"dht22-am2302-sensor","status":"publish","type":"product","link":"https:\/\/www.zepron.net\/index.php\/urun\/dht22-am2302-sensor\/","title":{"rendered":"DHT22 \/ AM2302 Sensor"},"content":{"rendered":"<p>DHT22 s\u0131cakl\u0131k ve nem alg\u0131lay\u0131c\u0131 kalibre edilmi\u015f dijital sinyal \u00e7\u0131k\u0131\u015f\u0131 veren geli\u015fmi\u015f bir sens\u00f6r birimidir. Y\u00fcksek g\u00fcvenilirliktedir ve uzun d\u00f6nem \u00e7al\u0131\u015fmalarda dengelidir. 8 bit mikroi\u015flemci i\u00e7erir, h\u0131zl\u0131 ve kaliteli tepki verir.<\/p>\n<p>-40 ile 80\u00b0C aras\u0131nda +\/-1\u00b0C hata pay\u0131 ile s\u0131cakl\u0131k \u00f6l\u00e7en birim, 0-100% RH aras\u0131nda +\/-5% RH hata pay\u0131 ile nem \u00f6l\u00e7\u00fcm\u00fc yapabilmektedir. Sens\u00f6r \u00f6l\u00e7\u00fcm\u00fc olarak sens\u00f6r\u00fcn datah toplama periyodundan kaynakl\u0131 olarak 2 saniyelik periyotlarla \u00f6l\u00e7\u00fcm sonu\u00e7lar\u0131 al\u0131nabilmektedir. DHT21, di\u011fer DHT modellerine g\u00f6re boyut olarak bir miktar daha b\u00fcy\u00fckt\u00fcr.<\/p>\n<p><strong>\u00d6zellikleri:<\/strong><\/p>\n<ul>\n<li>DHT serisinin y\u00fcksek performansl\u0131 modellerindendir.<\/li>\n<li>Dijital \u00e7\u0131k\u0131\u015f vermektedir.<\/li>\n<li>\u00c7al\u0131\u015fma Gerilimi: 3.3-5 VDC<\/li>\n<li>\u00d6l\u00e7\u00fcm Aral\u0131\u011f\u0131:<\/li>\n<li>Nem: 0-100%RH<\/li>\n<li>S\u0131cakl\u0131k: -40 &#8211; 80 \u00b0C<\/li>\n<li>Hassasiyet:<\/li>\n<li>Nem: +\/- %3 (Max %5) RH<\/li>\n<li>S\u0131cakl\u0131k: &lt; +\/- 1\u00b0C<\/li>\n<li>\u00d6l\u00e7\u00fcm Periyodu: 2 s<\/li>\n<li>\u00dcr\u00fcn \u00d6l\u00e7\u00fcleri: 22x28x5 mm<\/li>\n<\/ul>\n<p><strong>NOT:<\/strong> Vcc ile \u00e7\u0131k\u0131\u015f pini aras\u0131nda pull-up direncine ihtiya\u00e7 duyulmaktad\u0131r. Bu sebeple 4.7K ile 10K aras\u0131nda bir diren\u00e7 ile beraber kullanman\u0131z gerekmektedir. DHT11 modeli de benzer \u00f6zelliklerde oldu\u011fu i\u00e7in bir model ile yap\u0131lm\u0131\u015f uygulama di\u011fer modele de uygulanabilmektedir.<\/p>\n<p><strong>Dok\u00fcmanlar:<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/www.sparkfun.com\/datasheets\/Sensors\/Temperature\/DHT22.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u00dcr\u00fcn datasheeti i\u00e7in t\u0131klay\u0131n\u0131z.<\/a><\/li>\n<li><a href=\"http:\/\/playground.arduino.cc\/Main\/DHTLib\" target=\"_blank\" rel=\"noopener noreferrer\">Arduino DHT sens\u00f6r sayfas\u0131 i\u00e7in t\u0131klay\u0131n\u0131z.<\/a><\/li>\n<li><a href=\"https:\/\/learn.adafruit.com\/dht\" target=\"_blank\" rel=\"noopener noreferrer\">Sens\u00f6r kullan\u0131m\u0131 ve \u00f6rnek uygulama i\u00e7in t\u0131klay\u0131n\u0131z.<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>DHT22 s\u0131cakl\u0131k ve nem alg\u0131lay\u0131c\u0131 kalibre edilmi\u015f dijital sinyal \u00e7\u0131k\u0131\u015f\u0131 veren geli\u015fmi\u015f bir sens\u00f6r birimidir. Y\u00fcksek g\u00fcvenilirliktedir ve uzun d\u00f6nem \u00e7al\u0131\u015fmalarda dengelidir. 8 bit mikroi\u015flemci i\u00e7erir, h\u0131zl\u0131 ve kaliteli tepki verir. -40 ile 80\u00b0C aras\u0131nda +\/-1\u00b0C hata pay\u0131 ile s\u0131cakl\u0131k \u00f6l\u00e7en birim, 0-100% RH aras\u0131nda +\/-5% RH hata pay\u0131 ile nem \u00f6l\u00e7\u00fcm\u00fc yapabilmektedir. Sens\u00f6r \u00f6l\u00e7\u00fcm\u00fc [&hellip;]<\/p>\n","protected":false},"featured_media":71,"template":"","meta":[],"product_brand":[],"product_cat":[18,34],"product_tag":[],"class_list":{"0":"post-70","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sensorler","7":"product_cat-sensors","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/product\/70","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/media\/71"}],"wp:attachment":[{"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/media?parent=70"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/product_brand?post=70"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/product_cat?post=70"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.zepron.net\/index.php\/wp-json\/wp\/v2\/product_tag?post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}