{"id":2041,"date":"2018-08-06T11:50:35","date_gmt":"2018-08-06T02:50:35","guid":{"rendered":"http:\/\/research.itplants.com\/?p=2041"},"modified":"2018-08-10T14:40:56","modified_gmt":"2018-08-10T05:40:56","slug":"cjmcu-811v1","status":"publish","type":"post","link":"https:\/\/research.itplants.com\/?p=2041","title":{"rendered":"CJMCU-811V1"},"content":{"rendered":"\r\n<p>CCS811\u3067\u690d\u7269\u304c\u3060\u3059\u63ee\u767a\u6027\u6709\u6a5f\u7269\u3092\u6e2c\u5b9a\u3057\u3088\u3046\u3068\u3044\u3046\u8a66\u307f\u306e\u7b2c2\u6bb5\u3067\u3059\u3002<del><\/del><a href=\"https:\/\/www.banggood.com\/ja\/CJMCU-811V1-CCS811-NTC-CO2-eCO2-TVOC-Air-Mass-Sensor-p-1250571.html?gmcCountry=JP&amp;currency=JPY&amp;createTmp=1&amp;utm_source=googleshopping&amp;utm_medium=cpc_elc&amp;utm_content=frank&amp;utm_campaign=usc-elc2-jp&amp;gclid=CjwKCAjwwJrbBRAoEiwAGA1B_RxOdRyi-6FJdI58HglCaIH3S34_ypj9mLUlyV3BzqrL0nd-kJvKCRoCP9sQAvD_BwE&amp;cur_warehouse=CN\">CJMCU-811V1<\/a>\u3068\u3044\u3046\u30bb\u30f3\u30b5\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8cfc\u5165\u3057\u307e\u3057\u305f\u3002<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image\"><img class=\"wp-image-2042\" src=\"https:\/\/research.itplants.com\/wp\/wp-content\/uploads\/2018\/08\/1316def1dc91817fcc625b20b9d53bcb.jpg\" alt=\"\" width=\"320\" srcset=\"https:\/\/research.itplants.com\/wp\/wp-content\/uploads\/2018\/08\/1316def1dc91817fcc625b20b9d53bcb.jpg 578w, https:\/\/research.itplants.com\/wp\/wp-content\/uploads\/2018\/08\/1316def1dc91817fcc625b20b9d53bcb-300x254.jpg 300w, https:\/\/research.itplants.com\/wp\/wp-content\/uploads\/2018\/08\/1316def1dc91817fcc625b20b9d53bcb-320x271.jpg 320w\" sizes=\"(max-width: 578px) 100vw, 578px\" \/><\/figure>\r\n\r\n\r\n\r\n<p>\u5f53\u521d\u3001\u4e0a\u624b\u304f\u52d5\u4f5c\u3057\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001I2C\u306e\u30af\u30ed\u30c3\u30af\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u4e0a\u624b\u304f\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/learn.adafruit.com\/adafruit-ccs811-air-quality-sensor\/raspberry-pi-wiring-test\">\u3053\u306e\u30da\u30fc\u30b8\u306e\u60c5\u5831<\/a>\u304c\u5f79\u306b\u7acb\u3061\u307e\u3057\u305f\u3002<\/p>\r\n\r\n\r\n\r\n<p>\/boot\/config.txt\u306b\u3001dtparam=i2c_baudrate=10000\u3000\u3092\u4ed8\u3051\u52a0\u3048\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u3053\u308c\u3067\u3001CS811\u304b\u3089\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u51fa\u305b\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<pre class=\"wp-block-preformatted\">Raspberry Pi\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306f\u3001i2c_baudrate=100000\u306a\u306e\u3067\u3001<br \/>\u30b9\u30d4\u30fc\u30c9\u304c\u65e9\u3059\u304e\u3066\u3001\u901a\u4fe1\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002<\/pre>\r\n\r\n\r\n\r\n<p>\u4e00\u6642\u671f\u306f\u3001\u30c7\u30fc\u30bf\u304c\u8aad\u3081\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u305d\u306e\u5f8c\u3001\u30c7\u30fc\u30bf\u304c\u8aad\u3081\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002<\/p>\r\n<p>\u3069\u3046\u3082\u3001\u30d7\u30eb\u30a2\u30c3\u30d7\u62b5\u6297\u306e\u5024\u304c\u539f\u56e0\u306e\u3088\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u3002CCS811\u306e\u63a8\u5968\u5024\u306f\u30014.7k\u03a9\u3067\u30d7\u30eb\u30a2\u30c3\u30d7\u3059\u308b\u306e\u3067\u3059\u304c\u3001Raspberry Pi\u306eI2C\u306f\u30011.8k\u03a9\u3067\u30d7\u30eb\u30a2\u30c3\u30d7\u3055\u308c\u3066\u3044\u307e\u3059\u3002CCS811\u304c\u96fb\u6d41\u3092\u5f15\u304d\u8fbc\u3081\u3066\u3044\u306a\u3044\u3088\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u3002I2C\u30ea\u30d4\u30fc\u30bf\u30fc\u3067\u30014.7k\u03a9\u306b\u30d7\u30eb\u30a2\u30c3\u30d7\u3057\u3066\u8a66\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\r\n<p>&nbsp;<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>CCS811\u3067\u690d\u7269\u304c\u3060\u3059\u63ee\u767a\u6027\u6709\u6a5f\u7269\u3092\u6e2c\u5b9a\u3057\u3088\u3046\u3068\u3044\u3046\u8a66\u307f\u306e\u7b2c2\u6bb5\u3067\u3059\u3002CJMCU-811V1\u3068\u3044\u3046\u30bb\u30f3\u30b5\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8cfc\u5165\u3057\u307e\u3057\u305f\u3002 \u5f53\u521d\u3001\u4e0a\u624b\u304f\u52d5\u4f5c\u3057\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001I2C\u306e\u30af\u30ed\u30c3\u30af\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u4e0a\u624b\u304f\u52d5\u4f5c\u3059\u308b\u3088\u3046&#8230;<\/p>\n<p><a class=\"more\" href=\"https:\/\/research.itplants.com\/?p=2041\"> Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/research.itplants.com\/index.php?rest_route=\/wp\/v2\/posts\/2041"}],"collection":[{"href":"https:\/\/research.itplants.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/research.itplants.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/research.itplants.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/research.itplants.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2041"}],"version-history":[{"count":4,"href":"https:\/\/research.itplants.com\/index.php?rest_route=\/wp\/v2\/posts\/2041\/revisions"}],"predecessor-version":[{"id":2071,"href":"https:\/\/research.itplants.com\/index.php?rest_route=\/wp\/v2\/posts\/2041\/revisions\/2071"}],"wp:attachment":[{"href":"https:\/\/research.itplants.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/research.itplants.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/research.itplants.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}