{"id":675,"date":"2021-09-28T10:43:20","date_gmt":"2021-09-28T03:43:20","guid":{"rendered":"https:\/\/airplaycar.com\/?p=675"},"modified":"2021-09-28T11:19:59","modified_gmt":"2021-09-28T04:19:59","slug":"diy-do-bui-min-trong-khong-khi-voi-cam-bien-sds011","status":"publish","type":"post","link":"https:\/\/airplaycar.com\/index.php\/2021\/09\/28\/diy-do-bui-min-trong-khong-khi-voi-cam-bien-sds011\/","title":{"rendered":"DIY \u0110o b\u1ee5i m\u1ecbn trong kh\u00f4ng kh\u00ed v\u1edbi c\u1ea3m bi\u1ebfn SDS011"},"content":{"rendered":"\n<p>B\u1ee5i l\u00e0 danh t\u1eeb ch\u1ec9 m\u1ed9t h\u1ed7n h\u1ee3p ph\u1ee9c t\u1ea1p ch\u1ee9a c\u00e1c h\u1ea1t v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1 \u1edf d\u1ea1ng l\u1ecfng ho\u1eb7c r\u1eafn, c\u00f3 kh\u1ea3 n\u0103ng bay l\u01a1 l\u1eedng trong kh\u00f4ng kh\u00ed. B\u1ee5i hay h\u1ee3p ch\u1ea5t c\u00f3 trong b\u1ee5i \u0111\u01b0\u1ee3c g\u1ecdi chung l\u00e0 Particulate Matter, k\u00fd hi\u1ec7u pm.<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"\/assets\/files\/2021-02-26\/1614326141-544140-image.png\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>B\u1ee5i m\u1ecbn l\u00e0 d\u1ea1ng b\u1ee5i m\u00e0 ta kh\u00f4ng th\u1ec3 ph\u00e1t hi\u1ec7n b\u1eb1ng m\u1eaft th\u01b0\u1eddng v\u00e0 \u1ea3nh h\u01b0\u1edfng nguy hi\u1ec3m \u0111\u1ebfn s\u1ee9c kh\u1ecfe, b\u1ee5i m\u1ecbn c\u00f2n \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 s\u00e1t th\u1ee7 v\u00f4 h\u00ecnh? (b\u1ea1n tra google th\u00eam). \u0110\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng b\u1ee5i m\u1ecbn trong trong nh\u00e0 hay ngo\u00e0i tr\u1eddi ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng c\u00e1c c\u1ea3m bi\u1ebfn Laser \u0111\u1ec3 \u0111o \u0111\u1ea1c.<\/p>\n\n\n\n<p>Trong b\u00e0i h\u01b0\u1edbng d\u1eabn sau \u0111\u00e2y xin tr\u00ecnh b\u00e0y m\u1ed9t gi\u1ea3i ph\u00e1p \u0111o b\u1ee5i m\u1ecbn DIY s\u1eed d\u1ee5ng m\u1ed9t&nbsp;<strong>router wifi digiAQI<\/strong>&nbsp;( n\u00f3 l\u00e0 router TpLink-MR3020 \u0111\u01b0\u1ee3c l\u00e0m l\u1ea1i firmware) k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t c\u1ea3m b\u1ee5i m\u1ecbn c\u1ee7a h\u00e3ng&nbsp;<strong>Nova Fitness SDS011<\/strong>&nbsp;\u0111\u1ec3 ti\u1ebfn h\u00e0nh \u0111o b\u1ee5i m\u1ecbn PM2.5 v\u00e0 PM10.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/assets\/files\/2021-02-26\/1614326354-789575-image.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>V\u1edbi Router v\u00e0 c\u1ea3m bi\u1ebfn, gi\u1ea3i ph\u00e1p l\u00e0m \u0111\u01b0\u1ee3c:<\/strong><\/p>\n\n\n\n<ul><li>\u0110o v\u00e0 hi\u1ec3n th\u1ecb tr\u00ean web n\u1ed3ng \u0111\u1ed9 b\u1ee5i m\u1ecbn PM2.5 v\u00e0 PM10 theo \u0111\u01a1n v\u1ecb \u03bcg\/m3, v\u00e0 ch\u1ec9 s\u1ed1 AQI(Air Quality Index &#8211; ch\u1ec9 s\u1ed1 ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed theo chu\u1ea9n M\u1ef9).<\/li><li>K\u1ebft n\u1ed1i thi\u1ebft b\u1ecb b\u1eb1ng c\u1ed5ng RJ45 (ch\u1ea1y trong m\u00f4i tr\u01b0\u1eddng m\u1ea1ng LAN) \/ ho\u1eb7c m\u1ea1ng kh\u00f4ng d\u00e2y Wifi<\/li><li>H\u1ed7 tr\u1ee3 free IoT cloud ph\u1ed5 bi\u1ebfn: Thingspeak, Ubidots STEM<\/li><li>T\u01b0\u01a1ng th\u00edch nh\u00e0 th\u00f4ng minh Domoticz, Home Assistant<\/li><li>H\u1ed7 tr\u1ee3 c\u1ea3nh b\u00e1o theo ng\u01b0\u1ee1ng c\u00e0i \u0111\u1eb7t qua nh\u1eafn tin Telegram bot, Pushbullet<\/li><li>C\u1ea5u h\u00ecnh v\u00e0 qu\u1ea3n l\u00fd b\u1eb1ng giao di\u1ec7n web embedded.<\/li><\/ul>\n\n\n\n<p><strong>C\u00e1ch l\u1eafp \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n nh\u01b0 h\u00ecnh d\u01b0\u1edbi \u0111\u00e2y<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/assets\/files\/2021-02-26\/1614327687-172674-image.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>Th\u00f4ng s\u1ed1<\/strong><\/p>\n\n\n\n<ul><li>Lo\u1ea1i thi\u1ebft b\u1ecb IoT, ho\u1ea1t \u0111\u1ed9ng 24\/7<\/li><li>G\u1ed3m 2 ph\u1ea7n, ph\u1ea7n router v\u00e0 ph\u1ea7n sensor<\/li><li>Ti\u00eau th\u1ee5 \u0111i\u1ec7n: tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng ~ 20mA@ 5v.<\/li><li>C\u1ea5p ngu\u1ed3n qua Adapter VDC 5V\/1A c\u00e1p mini usb.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/assets\/files\/2021-02-26\/1614327715-248592-image.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>C\u1ed5ng k\u1ebft n\u1ed1i<\/strong><\/p>\n\n\n\n<ul><li>1 x USB 2.0 (g\u1eafn c\u1ea3m bi\u1ebfn b\u1ee5i Nova SDS011)<\/li><li>1 x RJ45 100Mbps: c\u1ed5ng LAN<\/li><li>1 x mini USB: \u0111\u1ec3 c\u1ea5p ngu\u1ed3n<\/li><li>1 x n\u00fat reset (button): kh\u1edfi \u0111\u1ed9ng l\u1ea1i thi\u1ebft b\u1ecb \/ reset v\u1ec1 ch\u1ebf \u0111\u1ed9 m\u1eb7c \u0111\u1ecbnh<\/li><li>5 x LED xanh (green) b\u00e1o tr\u1ea1ng th\u00e1i: ngu\u1ed3n\/internet\/wifi\/LAN\/c\u1ea3m bi\u1ebfn<\/li><li>Wiress 802.11n (\u1edf ch\u1ebf \u0111\u1ed9 configure &#8211; thi\u1ebft b\u1ecb ph\u00e1t ra wifi t\u00ean digiAQI-xxxx, s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c m\u00e1y t\u00ednh k\u1ebft n\u1ed1i v\u00f4 wifi \u0111\u00f3 \u0111\u1ec3 c\u1ea5u h\u00ecnh qua giao di\u1ec7n web).<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/assets\/files\/2021-02-26\/1614334229-482253-image.png\" alt=\"\"\/><figcaption>Giao di\u1ec7n web th\u1ec3 hi\u1ec7n th\u00f4ng s\u1ed1 b\u1ee5i m\u1ecbn c\u1ee7a digiAQI \u0111o \u0111\u01b0\u1ee3c th\u1eddi gian th\u1ef1c.<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ee5i l\u00e0 danh t\u1eeb ch\u1ec9 m\u1ed9t h\u1ed7n h\u1ee3p ph\u1ee9c t\u1ea1p ch\u1ee9a c\u00e1c h\u1ea1t v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1 \u1edf d\u1ea1ng l\u1ecfng ho\u1eb7c r\u1eafn, c\u00f3 kh\u1ea3 n\u0103ng bay l\u01a1 l\u1eedng trong kh\u00f4ng kh\u00ed. B\u1ee5i hay h\u1ee3p ch\u1ea5t c\u00f3 trong b\u1ee5i \u0111\u01b0\u1ee3c g\u1ecdi chung l\u00e0 Particulate Matter, k\u00fd hi\u1ec7u pm. B\u1ee5i m\u1ecbn l\u00e0 d\u1ea1ng b\u1ee5i m\u00e0 ta &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/airplaycar.com\/index.php\/2021\/09\/28\/diy-do-bui-min-trong-khong-khi-voi-cam-bien-sds011\/\"> <span class=\"screen-reader-text\">DIY \u0110o b\u1ee5i m\u1ecbn trong kh\u00f4ng kh\u00ed v\u1edbi c\u1ea3m bi\u1ebfn SDS011<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":684,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[],"_links":{"self":[{"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/posts\/675"}],"collection":[{"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/comments?post=675"}],"version-history":[{"count":5,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/posts\/675\/revisions"}],"predecessor-version":[{"id":695,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/posts\/675\/revisions\/695"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/media\/684"}],"wp:attachment":[{"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/media?parent=675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/categories?post=675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/airplaycar.com\/index.php\/wp-json\/wp\/v2\/tags?post=675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}