{"id":2935,"date":"2020-09-20T07:52:33","date_gmt":"2020-09-19T22:52:33","guid":{"rendered":"https:\/\/androiphone.uvs.jp\/?p=2935"},"modified":"2024-01-06T00:13:48","modified_gmt":"2024-01-05T15:13:48","slug":"mq131arduino%e3%82%b3%e3%83%ad%e3%83%8a-%e3%82%aa%e3%82%be%e3%83%b3%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%9f%e3%82%b3%e3%83%ad%e3%83%8a%e3%82%a6%e3%82%a4%e3%83%ab%e3%82%b9%e3%81%ae%e4%b8%8d%e6%b4%bb","status":"publish","type":"post","link":"https:\/\/androiphone.uvs.jp\/?p=2935","title":{"rendered":"[MQ131][Arduino][\u30b3\u30ed\u30ca] \u30aa\u30be\u30f3\u6fc3\u5ea6\u3092\u8a08\u6e2c\u3057\u3066\u307f\u305f"},"content":{"rendered":"<hr \/>\n<p><span style=\"color: #ff6600;\"><strong><span style=\"font-size: 24pt;\">\u30a6\u30a4\u30eb\u30b9\u306b\u5bfe\u3059\u308b\u52b9\u679c\u3068\u5b89\u5168\u306a\u30aa\u30be\u30f3\u6fc3\u5ea6\u306e\u691c\u8a3c<\/span><\/strong><\/span><\/p>\n<p>\u6ce8)\u3053\u306e\u8a18\u4e8b\u306e\u66f8\u304d\u59cb\u3081\u306f\u5b9f\u306f2020\/5\u9803\u3067\u3059\u3002\u3081\u3093\u3069\u304f\u3055\u304f\u3066\u5f8c\u3005\u306b\u306a\u3063\u3066\u307e\u3057\u305f\u304c\u3001\u7121\u7406\u304f\u308a\u66f8\u304d\u7d42\u3048\u307e\u3057\u305f\u306e\u3067\u516c\u958b\u3057\u307e\u3059<\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u3001\u5bb6\u306e\u5c45\u9593\u306b\u306f\u30c0\u30a4\u30ad\u30f3\u306e\u7a7a\u6c17\u6e05\u6d44\u6a5f\u3092\u8a2d\u7f6e\u3057\u3066\u3044\u308b\u3002\u53bb\u5e74\u3050\u3089\u3044\u306b\u5b89\u58f2\u308a\u3057\u3066\u3066\u885d\u52d5\u8cb7\u3044\u306b\u8fd1\u3044\u611f\u3058\u3067\u8cb7\u3063\u305f\u3051\u3069\u3001\u8cb7\u3063\u3066\u304a\u3044\u3066\u3088\u304b\u3063\u305f\u306a\u3041\u3068\u601d\u3063\u305f\u3002\u30b3\u30ed\u30ca\u95a2\u4fc2\u3067\u534a\u7aef\u306a\u3044\u4fa1\u683c\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u6ce8\u610f(2020\/04)\u3002<\/p>\n<div class='amazon-auto-links'>\n<div class='warning' data-type='item_lookup' data-id='0' data-locale='JP'>\n<p>Auto Amazon Links: \u30d7\u30ed\u30c0\u30af\u30c8\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<p><!-- Rendered with Auto Amazon Links by miunosoft --><\/div>\n<p>\u30a8\u30a2\u30b3\u30f3\u3068\u7a7a\u6c17\u6e05\u6d44\u6a5f\u306e\u52a0\u6e7f\u30b9\u30c8\u30ea\u30fc\u30de\u3067\u30a6\u30a4\u30eb\u30b9\u306a\u3093\u304b\u306f\u9000\u6cbb\u3067\u304d\u308b\u307f\u305f\u3044\u3060\u3051\u3069\u30fb\u30fb\u30fb\u305d\u3053\u306f\u30c0\u30a4\u30ad\u30f3\u3055\u3093\u3092\u4fe1\u3058\u3066\u3001\u6c5a\u308c\u306a\u3044\u3088\u3046\u306b\u5b9a\u671f\u7684\u306b\u6e05\u6383\u3057\u3066\u4f7f\u3063\u3066\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u306b\u52a0\u3048\u30a6\u30a4\u30eb\u30b9\u3092\u5bb6\u306b\u5165\u308c\u306a\u3044\u3068\u3044\u3046\u89b3\u70b9\u304b\u3089\u306f\u3001\u7384\u95a2\u3067\u30b3\u30fc\u30c8\u306a\u3069\u3092\u8131\u304e\u30b3\u30fc\u30c8\u639b\u3051\u3082\u6025\u907d\u7384\u95a2\u306b\u79fb\u52d5\u3057\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u3001\u7384\u95a2\u306f\u9774\u3084\u3089\u3001\u30b3\u30fc\u30c8\u3084\u3089\u5916\u3068\u76f4\u63a5\u3064\u306a\u304c\u308b\u3068\u3053\u308d\u3067\u3082\u3042\u308b\u3057\u3001\u3046\u3061\u306e\u5834\u5408\u306f\u30c8\u30a4\u30ec\u3082\u7384\u95a2\u30db\u30fc\u30eb\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u7384\u95a2\u306e\u7a7a\u9593\u9664\u83cc(\u30a6\u30a4\u30eb\u30b9\u306e\u4e0d\u6d3b\u5316\u306a\u306e\u3067\u9664\u83cc\u3063\u3066\u8a00\u8449\u306f\u4f7f\u3044\u305f\u304f\u306a\u3044\u3051\u3069\u30fb\u30fb\u30fb)\u3092\u3057\u305f\u3044\u306a\u3041\u3068\u601d\u3063\u3066\u3044\u305f\u3002<\/p>\n<p>\u305d\u3053\u3067\u3001\u6614\u3001\u6d88\u81ed\u306e\u305f\u3081\u306b\u8cb7\u3063\u305f\u696d\u52d9\u7528\u306e\u30aa\u30be\u30f3\u767a\u751f\u5668\u3092\u601d\u3044\u51fa\u3059\u30fb\u30fb\u30fb\u3002<\/p>\n<div class='amazon-auto-links'>\n<div class='warning' data-type='item_lookup' data-id='0' data-locale='JP'>\n<p>Auto Amazon Links: \u30d7\u30ed\u30c0\u30af\u30c8\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<p><!-- Rendered with Auto Amazon Links by miunosoft --><\/div>\n<p>\u8eca\u306e\u6d88\u81ed\u3068\u304b\u90e8\u5c4b\u306e\u6d88\u81ed\u3068\u304b\u306b\u4f7f\u3063\u3066\u3044\u305f\u3082\u306e\u3067\u3059\u3002\u7d50\u69cb\u5371\u967a\u306a\u3050\u3089\u3044\u306e\u30aa\u30be\u30f3\u304c\u51fa\u308b\u306e\u3067\u30e1\u30fc\u30ab\u30fc\u306e\u4f7f\u3044\u65b9\u306b\u3082\u7de0\u3081\u5207\u3063\u305f\u90e8\u5c4b\u3067\u4eba\u306f\u5916\u306b\u51fa\u3067\u7573\u6570\u306b\u5fdc\u3058\u3066\u71fb\u7159\u3059\u308b\u3068\u3044\u3046\u4f7f\u3044\u65b9\u3067\u8aac\u660e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u767a\u751f\u5668\u306e\u52d5\u4f5c\u6642\u9593\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3057\u3066\u3001\u4f55\u3068\u304b\u554f\u984c\u306a\u3044\u6fc3\u5ea6\u3067\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u3060\u308d\u3046\u304b\u3068\u8003\u3048\u3066\u307f\u307e\u3057\u305f\u3002\u3061\u306a\u307f\u306b\u30aa\u30be\u30f3\u306e\u30a6\u30a4\u30eb\u30b9\u306b\u5bfe\u3059\u308b\u52b9\u679c\u306f\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6\u3067\u5b9f\u9a13\u3057\u305f\u8ad6\u6587\u3084\u30a6\u30a4\u30eb\u30b9\u306b\u5bfe\u3057\u3066\u306e\u52b9\u679c\u3092\u793a\u3057\u305f\u30c7\u30fc\u30bf\u304c\u30cd\u30c3\u30c8\u3067\u63d0\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/www.ihi.co.jp\/var\/ezwebin_site\/storage\/original\/application\/e2169532bf5ca7d535e36dc560e147f8.pdf\" data-lkc-id=\"634\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=www.ihi.co.jp\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">www.ihi.co.jp<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-hb\">1 User<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Fwww.ihi.co.jp%2Fvar%2Fezwebin_site%2Fstorage%2Foriginal%2Fapplication%2Fe2169532bf5ca7d535e36dc560e147f8.pdf?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">https:\/\/www.ihi.co.jp\/var\/ezwebin_site\/storage\/original\/application\/e2169532b...<\/div><div class=\"lkc-url\" title=\"https:\/\/www.ihi.co.jp\/var\/ezwebin_site\/storage\/original\/application\/e2169532bf5ca7d535e36dc560e147f8.pdf\">https:\/\/www.ihi.co.jp\/var\/ezwebin_site\/storage\/original\/application\/e2169532bf5ca7d535e36dc560e147f8.pdf<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/airness.jp\/news\/20200218.pdf\" data-lkc-id=\"635\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=airness.jp\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">airness.jp<\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Fairness.jp%2Fnews%2F20200218.pdf?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">https:\/\/airness.jp\/news\/20200218.pdf<\/div><div class=\"lkc-url\" title=\"https:\/\/airness.jp\/news\/20200218.pdf\">https:\/\/airness.jp\/news\/20200218.pdf<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u307e\u3041\u3001\u4e0a\u306e\u8ad6\u6587\u306e10ppm\u3068\u304b20ppm\u306f\u3068\u3066\u3082\u5371\u967a\u306a\u6fc3\u5ea6\u3067\u3059\u306e\u3067\u30a6\u30a4\u30eb\u30b9\u3069\u3053\u308d\u304b\u4eba\u3082\u5371\u967a\u3068\u306a\u308a\u307e\u3059\u3002\u30a6\u30a4\u30eb\u30b9\u306e\u4e0d\u6d3b\u5316\u3068\u3044\u3046\u70b9\u3067\u306f\u4f4e\u6fc3\u5ea6\u3067\u9023\u7d9a\u3057\u3066\u9577\u6642\u9593\u904b\u8ee2\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u305d\u3046\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-11-30_No-00.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3380\" src=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-11-30_No-00-300x139.png\" alt=\"\" width=\"417\" height=\"193\" srcset=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-11-30_No-00-300x139.png 300w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-11-30_No-00-1024x475.png 1024w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-11-30_No-00-768x356.png 768w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-11-30_No-00.png 1497w\" sizes=\"auto, (max-width: 417px) 100vw, 417px\" \/>\u629c\u7c8b<\/a><\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/www.ohric.jp\/ozone\/\" data-lkc-id=\"636\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=www.ohric.jp\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">\u30aa\u30fc\u30ea\u30c3\u30af \u682a\u5f0f\u4f1a\u793e<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-x\">2 Posts<\/div> <div class=\"lkc-sns-hb\">1 User<\/div> <div class=\"lkc-sns-po\">6 Pockets<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Fwww.ohric.jp%2Fozone%2F?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">\u30aa\u30be\u30f3\u767a\u751f\u5668\u3084\u30aa\u30be\u30f3\u767a\u751f\u88c5\u7f6e\u306b\u3088\u308b\u6bba\u83cc\u3068\u8131\u81ed\uff01<\/div><div class=\"lkc-url\" title=\"https:\/\/www.ohric.jp\/ozone\/\">https:\/\/www.ohric.jp\/ozone\/<\/div><div class=\"lkc-excerpt\">\u6bba\u83cc\u3068\u8131\u81ed\u306f\u30aa\u30be\u30f3\u306b\u304a\u4efb\u305b\u3067\u3059\u3002\u9662\u5185\u611f\u67d3\u9632\u6b62\u5bfe\u7b56\u304b\u3089\u3001\u30da\u30c3\u30c8\u306e\u81ed\u3044\u304c\u6c17\u306b\u306a\u308b\u65b9\u307e\u3067\u3001\u30aa\u30be\u30f3\u306f\u3001\u6bba\u83cc\u30fb\u8131\u81ed\uff08\u6d88\u81ed\uff09\u3067\u56f0\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u3001\u89e3\u6c7a\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u5b89\u5168\u306a\u7bc4\u56f2\u3067\u5229\u7528\u3059\u308b\u306e\u3067\u3042\u308c\u30700.02ppm\uff5e0.05ppm\u7a0b\u5ea6\u3067\u5229\u7528\u3059\u3079\u304d\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u3067\u3082\u8272\u3005\u8aad\u3093\u3067\u307f\u308b\u3068\u8131\u81ed\u306b\u306f\u7d50\u69cb\u6709\u52b9\u306a\u611f\u3058\u3060\u3051\u3069\u3001\u30a6\u30a4\u30eb\u30b9\u306b\u5bfe\u3059\u308b\u52b9\u679c\u306f\u30fb\u30fb\u30fb<\/p>\n<blockquote><p><span style=\"text-decoration: underline;\"><span style=\"font-size: 36pt;\"><strong><span style=\"color: #993366; text-decoration: underline;\">\u3057\u306a\u3044\u3088\u308a\u30de\u30b7\uff01\uff01<\/span><\/strong><\/span><\/span><\/p><\/blockquote>\n<p>\u30ec\u30d9\u30eb\u306a\u306e\u304b\u3082\u3057\u308c\u306a\u3044\u3067\u3059\u306d\u3002<\/p>\n<p><a href=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3381\" src=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00-300x142.png\" alt=\"\" width=\"462\" height=\"219\" srcset=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00-300x142.png 300w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00-1024x486.png 1024w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00-768x364.png 768w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00-1536x729.png 1536w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-15-51_No-00.png 1680w\" sizes=\"auto, (max-width: 462px) 100vw, 462px\" \/><\/a><\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><div class=\"lkc-unlink\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=www.rgl.co.jp\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">www.rgl.co.jp<\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/http%3A%2F%2Fwww.rgl.co.jp%2Fhtml%2Fpage123.html?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">\u30aa\u30be\u30f3\u306e\u5b89\u5168\u57fa\u6e96<\/div><div class=\"lkc-url\" title=\"http:\/\/www.rgl.co.jp\/html\/page123.html\"><strike>http:\/\/www.rgl.co.jp\/html\/page123.html<\/strike><\/div><div class=\"lkc-excerpt\">\u30aa\u30be\u30f3\u306e\u5b89\u5168\u57fa\u6e96-\u4f5c\u696d\u74b0\u5883\u57fa\u6e96\u5024\u306f0.1ppm<\/div><\/div><div class=\"clear\"><\/div><\/div><\/div><\/div><\/div>\n<hr \/>\n<p><span style=\"color: #ff6600;\"><strong><span style=\"font-size: 24pt;\">MQ131\u30bb\u30f3\u30b5\u30fc\u3067\u306e\u30aa\u30be\u30f3\u6fc3\u5ea6\u8a08\u6e2c<\/span><\/strong><\/span><\/p>\n<p>\u5b9f\u969b\u306e\u30aa\u30be\u30f3\u6fc3\u5ea6\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u306f\u30aa\u30be\u30f3\u6fc3\u5ea6\u8a08\u3067\u8a08\u6e2c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u304a\u3082\u3044\u307e\u3059\u3002\u30aa\u30be\u30f3\u306e\u5e83\u304c\u308a\u3084\u7a7a\u9593\u5bb9\u7a4d\u306a\u3069\u69d8\u3005\u306a\u8981\u56e0\u304c\u304b\u3089\u3080\u306e\u3067\u8a08\u7b97\u3057\u306b\u304f\u3044\u3067\u3059\u3002\u88fd\u54c1\u3068\u3057\u3066\u30aa\u30be\u30f3\u6fc3\u5ea6\u3092\u8a08\u6e2c\u3059\u308b\u30c6\u30b9\u30bf\u30fc\u304c\u8ca9\u58f2\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class='amazon-auto-links'>\n<div class='warning' data-type='item_lookup' data-id='0' data-locale='JP'>\n<p>Auto Amazon Links: \u30d7\u30ed\u30c0\u30af\u30c8\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<p><!-- Rendered with Auto Amazon Links by miunosoft --><\/div>\n<p>\u3051\u3063\u3053\u3046\u304a\u9ad8\u3044\u3067\u3059\u3002\u5e38\u306b\u30aa\u30be\u30f3\u306b\u66b4\u9732\u3055\u308c\u308b\u8077\u696d\u306a\u3089\u8cb7\u3044\u307e\u3059\u304c\u3001\u5e74\u306b1\u5ea6\u4f7f\u3046\u304b\u4f7f\u308f\u306a\u3044\u304b\u306a\u306e\u3067\u3001\u8cb7\u3046\u3082\u306e\u3067\u306f\u306a\u3044\u3067\u3059\u306dw\u3002\u3068\u308a\u3042\u3048\u305a\u81ea\u4f5c\u306e\u9053\u3092\u63a2\u308b\u3068\u3001\u3069\u3046\u3084\u3089MQ131\u3068\u3044\u3046\u30bb\u30f3\u30b5\u30fc\u3067\u30aa\u30be\u30f3\u6fc3\u5ea6\u3092\u6e2c\u5b9a\u3067\u304d\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n<div class='amazon-auto-links'>\n<div class='warning' data-type='item_lookup' data-id='0' data-locale='JP'>\n<p>Auto Amazon Links: \u30d7\u30ed\u30c0\u30af\u30c8\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<p><!-- Rendered with Auto Amazon Links by miunosoft --><\/div>\n<p>&nbsp;<\/p>\n<p>\u5b89\u304f\u306f\u306a\u3044\u3067\u3059\u3051\u3069\u3001\u305d\u308c\u3067\u3082\u3060\u3044\u3076\u304a\u6c42\u3081\u3084\u3059\u3044\u4fa1\u683c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u6642\u9593\u304b\u304b\u308a\u307e\u3059\u3051\u3069AliExpress\u3067\u8cb7\u3046\u3068\u3082\u3063\u3068\u5b89\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/SnapCrab_NoName_2020-9-20_7-59-55_No-00.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3485\" src=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/SnapCrab_NoName_2020-9-20_7-59-55_No-00-300x163.png\" alt=\"\" width=\"445\" height=\"242\" srcset=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/SnapCrab_NoName_2020-9-20_7-59-55_No-00-300x163.png 300w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/SnapCrab_NoName_2020-9-20_7-59-55_No-00-1024x558.png 1024w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/SnapCrab_NoName_2020-9-20_7-59-55_No-00-768x418.png 768w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/SnapCrab_NoName_2020-9-20_7-59-55_No-00.png 1032w\" sizes=\"auto, (max-width: 445px) 100vw, 445px\" \/><\/a><\/p>\n<p>\u3053\u306eMQ131\u306e\u30bb\u30f3\u30b5\u30fc\u306f\u4f4e\u6fc3\u5ea6\u7528(Low Concentration)\u3068\u9ad8\u6fc3\u5ea6\u7528(High Concentration)\u306e2\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002\u4e21\u65b9\u4e57\u3063\u3066\u308b\u88fd\u54c1\u3082\u3042\u308b\u307f\u305f\u3044\u3067\u3059\u3002<\/p>\n<p>\u8a08\u6e2c\u7bc4\u56f2\u306f\u4f4e\u6fc3\u5ea6\u7528\u306710-1000ppb(0.01-1ppm)\u3001\u9ad8\u6fc3\u5ea6\u7528\u306710-1000ppm\u307f\u305f\u3044\u3067\u3059\u3002\u5ba4\u5185\u306e\u30aa\u30be\u30f3\u6fc3\u5ea6\u3092\u8a08\u6e2c\u3059\u308b\u306e\u3067\u3042\u308c\u3070\u4f4e\u6fc3\u5ea6\u7528\u306b\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u898b\u5206\u3051\u65b9\u306f\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u9ed2\u3044\u30ab\u30d0\u30fc\u306e\u65b9\u304c\u4f4e\u6fc3\u5ea6\u7528\u3002\u7db2\u30ad\u30e3\u30c3\u30d7\u306e\u307b\u3046\u304c\u9ad8\u6fc3\u5ea6\u7528\u306a\u611f\u3058\u3067\u3059\u3002\u4e0b\u306b\u3001\u4f4e\u6fc3\u5ea6\u7528\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u629c\u7c8b\u3092\u63b2\u8f09\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3384\" src=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00-300x192.png\" alt=\"\" width=\"300\" height=\"192\" srcset=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00-300x192.png 300w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00-1024x655.png 1024w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00-768x491.png 768w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00-1536x982.png 1536w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_9-58-51_No-00.png 1950w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/aqicn.org\/air\/view\/sensor\/spec\/o3.winsen-mq131.pdf\" data-lkc-id=\"638\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=aqicn.org\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">aqicn.org<\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Faqicn.org%2Fair%2Fview%2Fsensor%2Fspec%2Fo3.winsen-mq131.pdf?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">https:\/\/aqicn.org\/air\/view\/sensor\/spec\/o3.winsen-mq131.pdf<\/div><div class=\"lkc-url\" title=\"https:\/\/aqicn.org\/air\/view\/sensor\/spec\/o3.winsen-mq131.pdf\">https:\/\/aqicn.org\/air\/view\/sensor\/spec\/o3.winsen-mq131.pdf<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u3042\u3068\u306f\u30de\u30a4\u30b3\u30f3\u3068\u3064\u306a\u3050\u308f\u3051\u3067\u3059\u304c\u3001\u3053\u306e\u985e\u306e\u30ac\u30b9\u30bb\u30f3\u30b5\u30fc\u306f5V\u7cfb\u306e\u52d5\u4f5c\u3067\u3059\u3002\u30e9\u30a4\u30d6\u30e9\u30ea\u3082\u63a2\u3057\u3066\u307f\u305f\u3089<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/github.com\/ostaquet\/Arduino-MQ131-driver\" data-lkc-id=\"639\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=github.com\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">GitHub<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-po\">5 Pockets<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"\/\/androiphone.uvs.jp\/wp-content\/uploads\/pz-linkcard\/cache\/27deadf2a6522f7ccbfdfd91a22f8c586d39597eaabb452bc406f25abdf17bc8.jpeg\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">GitHub - ostaquet\/Arduino-MQ131-driver: Arduino driver for gas sensor MQ131 (...<\/div><div class=\"lkc-url\" title=\"https:\/\/github.com\/ostaquet\/Arduino-MQ131-driver\">https:\/\/github.com\/ostaquet\/Arduino-MQ131-driver<\/div><div class=\"lkc-excerpt\">Arduino driver for gas sensor MQ131 (Ozone \/ O3). Contribute to ostaquet\/Arduino-MQ131-driver development by creating an account on GitHub.<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/github.com\/miguel5612\/MQSensorsLib\" data-lkc-id=\"640\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=github.com\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">GitHub<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-po\">5 Pockets<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Fgithub.com%2Fmiguel5612%2FMQSensorsLib?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">GitHub - miguel5612\/MQSensorsLib: We present a unified library for MQ sensors...<\/div><div class=\"lkc-url\" title=\"https:\/\/github.com\/miguel5612\/MQSensorsLib\">https:\/\/github.com\/miguel5612\/MQSensorsLib<\/div><div class=\"lkc-excerpt\">We present a unified library for MQ sensors, this library allows to read MQ signals easily from Arduino, Genuino, ESP8266, ESP-32 boards whose references are MQ2, MQ3, MQ4, MQ5, MQ6, MQ7, MQ8, MQ9,...<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u3042\u305f\u308a\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002MQSensorsLib\u306f\u9ad8\u6fc3\u5ea6\u7528\u306e\u30b5\u30f3\u30d7\u30eb\u3057\u304b\u306a\u304b\u3063\u305f\u306e\u3067\u3001Arduino-MQ131-driver\u3092\u4f7f\u304a\u3046\u3068\u601d\u3044\u307e\u3059\u3002ReadMe\u3092\u898b\u308b\u3068\u3001\u30bb\u30f3\u30b5\u30fc\u90e8\u5206\u306e\u307f\u3067\u63a5\u7d9a\u3057\u3066\u3044\u308b\u307f\u305f\u3044\u3067\u3059\u304c\u3001\u307e\u3041\u57fa\u677f\u304b\u3089\u306f\u304c\u305b\u3070\u3044\u3044\u3067\u3057\u3087\u3046(\u96d1)\u3002<\/p>\n<p><a href=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3385\" src=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00-214x300.png\" alt=\"\" width=\"238\" height=\"334\" srcset=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00-214x300.png 214w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00-730x1024.png 730w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00-768x1077.png 768w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00-1095x1536.png 1095w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/07\/SnapCrab_NoName_2020-7-3_10-23-44_No-00.png 1137w\" sizes=\"auto, (max-width: 238px) 100vw, 238px\" \/>(\u629c\u7c8b)<\/a><\/p>\n<p>\u30d2\u30fc\u30bf\u30fc\u90e8\u3092MOSFET\u3067\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3057\u3066\u308b\u307f\u305f\u3044\u3067\u3059\u304c\u5165\u308c\u3063\u3071\u306a\u3057\u3058\u3083\u30c0\u30e1\u306a\u3093\u3067\u3057\u3087\u3046\u304b\u306d\uff1f\u3002\u30b3\u30fc\u30c9\u3092\u8aad\u3093\u3067\u307f\u3066\u3082\u30d2\u30fc\u30bf\u30fc\u306e\u30aa\u30f3\u30aa\u30d5\u3063\u3066\u5fc5\u8981\u306a\u306e\u304b\u306a\u3068\u3082\u601d\u3044\u307e\u3057\u305f\u304c\u3001\u307e\u305a\u306f\u5fe0\u5b9f\u306b\u518d\u73fe\u3057\u3066\u307f\u307e\u3059\u3002MOSFET\u306f\u624b\u6301\u3061\u306e2SK4017\u3092\u4f7f\u3044\u307e\u3057\u305f\u3002\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u307f\u308b\u3068\u30d2\u30fc\u30bf\u30fc\u3067900mW(5V\u3060\u3068180mA)\u7a0b\u5ea6\u6d41\u308c\u308b\u307f\u305f\u3044\u306a\u306e\u30672SC1815\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf(\u6700\u5927Ic=150mA)\u3067\u306f\u3001\u3061\u3087\u3063\u3068\u5f79\u4e0d\u8db3\u304b\u3082\u3067\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><div class=\"lkc-unlink\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=akizukidenshi.com\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">akizukidenshi.com<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-po\">1 Pocket<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/http%3A%2F%2Fakizukidenshi.com%2Fdownload%2Fds%2Ftoshiba%2F2SK4017.pdf?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">http:\/\/akizukidenshi.com\/download\/ds\/toshiba\/2SK4017.pdf<\/div><div class=\"lkc-url\" title=\"http:\/\/akizukidenshi.com\/download\/ds\/toshiba\/2SK4017.pdf\"><strike>http:\/\/akizukidenshi.com\/download\/ds\/toshiba\/2SK4017.pdf<\/strike><\/div><\/div><div class=\"clear\"><\/div><\/div><\/div><\/div><\/div>\n<p>\u3068\u3044\u3046\u308f\u3051\u3067\u30bb\u30f3\u30b5\u30fc\u30825V\u7cfb\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u3082Arduino\u524d\u63d0\u306a\u306e\u3067\u3001\u4eca\u56de\u306fESP8266\u3067\u306f\u306a\u304fArduino NANO\u3092\u4f7f\u3044\u307e\u3059\u3002\u30b5\u30af\u30b5\u30af\u3063\u3068\u63a5\u7d9a\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u8ca9\u58f2\u5143\u304b\u3089\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u9001\u3063\u3066\u3082\u3089\u3044\u56de\u8def\u56f3\u3092\u898b\u308b\u307e\u3057\u305f\u304c\u3001\u7d50\u5c40\u62b5\u6297\u5916\u3057\u305f\u308a\u3057\u306a\u304d\u3083\u306a\u3089\u306a\u3044\u307f\u305f\u3044\u3067\u3001\u305d\u308c\u306a\u3089\u30bb\u30f3\u30b5\u30fc\u90e8\u3092\u5916\u3057\u305f\u307b\u3046\u304c\u65e9\u3044\u3068\u3044\u3046\u7d50\u8ad6\u306b\u306a\u308a\u307e\u3057\u305fw\u3002\u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3046\u306a\u3089\u30bb\u30f3\u30b5\u30fc\u5358\u54c1\u306e\u65b9\u304c\u3044\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u65e9\u901f\u30b5\u30f3\u30d7\u30eb\u3092\u52d5\u304b\u3057\u307e\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/github.com\/ostaquet\/Arduino-MQ131-driver\/blob\/master\/examples\/read_low_concentration\/read_low_concentration.ino\" data-lkc-id=\"642\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=github.com\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">GitHub<\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"\/\/androiphone.uvs.jp\/wp-content\/uploads\/pz-linkcard\/cache\/27deadf2a6522f7ccbfdfd91a22f8c586d39597eaabb452bc406f25abdf17bc8.jpeg\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">Arduino-MQ131-driver\/read_low_concentration.ino at master \u00b7 ostaquet\/Arduino-...<\/div><div class=\"lkc-url\" title=\"https:\/\/github.com\/ostaquet\/Arduino-MQ131-driver\/blob\/master\/examples\/read_low_concentration\/read_low_concentration.ino\">https:\/\/github.com\/ostaquet\/Arduino-MQ131-driver\/blob\/master\/examples\/read_low_concentration\/read_low_concentration.ino<\/div><div class=\"lkc-excerpt\">Arduino driver for gas sensor MQ131 (Ozone \/ O3). Contribute to ostaquet\/Arduino-MQ131-driver development by creating an account on GitHub.<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u5f8c\u3001Sampling\u304c\u8868\u793a\u3055\u308c\u5c11\u3057\u5f85\u3064\u3068\u6fc3\u5ea6\u304c\u51fa\u307e\u3059\u3002<\/p>\n<p>\u3046\u30fc\u3093\u3002\u306a\u3093\u304b\u30de\u30a4\u30ca\u30b9\u8868\u793a\u306b\u306a\u308a\u307e\u3059\u3002\u306a\u3093\u3067\u3060\u308d\u3046\u3068\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u4e2d\u306b\u30c6\u30b9\u30bf\u30fc\u3067A0\u3092\u8a08\u6e2c\u3059\u308b\u3068\u30c6\u30b9\u30bf\u30fc\u63a5\u7d9a\u6642\u306b\u306f\u6fc3\u5ea6\u306f\u30de\u30a4\u30ca\u30b9\u306b\u306a\u3089\u306a\u3044\u30fb\u30fb\u30fb(\u6fc3\u5ea6\u304c\u6b63\u3057\u3044\u304b\u306f\u5225)\u3002<\/p>\n<blockquote><p><strong><span style=\"font-size: 18pt; color: #339966;\">\u305f\u3076\u3093\u4e26\u5217\u306b\u63a5\u7d9a\u3057\u3066\u3044\u308b\u30c6\u30b9\u30bf\u30fc\u306e\u5185\u90e8\u62b5\u6297\u5f71\u97ff\u306a\u306e\u3067\u306f\uff1f<\/span><\/strong><\/p><\/blockquote>\n<p>\u3064\u307e\u308a\u3001\u30d0\u30e9\u30f3\u30b9\u62b5\u6297\u304c\u30c6\u30b9\u30bf\u30fc\u63a5\u7d9a\u5f8c(\u5185\u90e8\u62b5\u6297\u304c\u4e26\u5217\u63a5\u7d9a\u3055\u308c\u308b\u306e\u3067)\u3067\u5909\u5316\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u304c\u5f71\u97ff\u3057\u3066\u3044\u308b\u3068\u63a8\u6e2c\u3002\u8981\u306fRL(\u56de\u8def\u56f3\u3067\u306fR1)\u306e\u62b5\u6297\u5024\u304c\u7591\u308f\u3057\u3044\u3002RL\u306e1M\u03a9\u306e\u62b5\u6297\u3092\u30c7\u30b8\u30bf\u30eb\u30c6\u30b9\u30bf\u3067\u8a08\u6e2c\u3059\u308b\u30681.009M\u03a9(1009K\u03a9)\u3002\u305d\u306e\u6570\u5024\u3092begin\u306b\u6e21\u3059RL\u5024\u3068\u3057\u3066\u4f7f\u3063\u305f\u3089\u30de\u30a4\u30ca\u30b9\u8868\u793a\u3057\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u306e1M\u03a9\u306e\u62b5\u6297\u306e\u7cbe\u5ea6\u3067\u6fc3\u5ea6\u304c\u7d50\u69cb\u5909\u308f\u308a\u307e\u3059\u3002\u3042\u3089\u304b\u3058\u3081\u30c7\u30b8\u30bf\u30eb\u30c6\u30b9\u30bf\u30fc\u30671M\u03a9(1000K\u03a9)\u306b\u8fd1\u3044\u62b5\u6297\u3092\u4f7f\u3046\u3079\u304d\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u96fb\u6e90\u96fb\u5727\u30825v\u306b\u8fd1\u3044\u65b9\u304c\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u5b89\u5b9a\u5316\u96fb\u6e90\u3067\u691c\u8a3c\u3059\u308b\u3068\u3044\u3044\u3068\u601d\u3044\u307e\u3059(\u3084\u308b\u3068\u306f\u8a00\u3063\u3066\u306a\u3044w)<\/p>\n<p>\u3042\u3068\u3053\u306e\u30bb\u30f3\u30b5\u30fc\u306f48\u6642\u9593\u306e\u4f59\u71b1\u304c\u5fc5\u8981\u3067\u3059\u30fb\u30fb\u30fb<\/p>\n<blockquote><p><span style=\"color: #993366;\"><strong><span style=\"font-size: 18pt;\">\u306a\u3052\u3047\u3063\u3059\u3088\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb<\/span><\/strong><\/span><\/p><\/blockquote>\n<p>MQ\u30b7\u30ea\u30fc\u30ba\u306e\u30ac\u30b9\u30bb\u30f3\u30b5\u30fc\u306f\u5168\u90e8\u3053\u3093\u306a\u611f\u3058\u3067\u3059w<\/p>\n<p>\u57fa\u672c\u306f\u63a5\u7d9a\u3057\u3066\u653e\u7f6e\u3068\u3044\u3046\u30b9\u30bf\u30a4\u30eb\u306a\u306e\u3067\u3001LCD1602\u306a\u3069\u3092\u63a5\u7d9a\u3057\u3066\u8868\u793a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u30b1\u30fc\u30b9\u306b\u306f\u8a2d\u7f6e\u3057\u3066\u307e\u305b\u3093\u304c\u9069\u5f53\u306b\u63a2\u3057\u3066\u30bb\u30c3\u30c8\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u8ffd\u8a18\u3057\u305f\u30b9\u30b1\u30c3\u30c1\u3092\u63b2\u8f09\u3057\u307e\u3059\u3002LCD1602\u3092I2C\u63a5\u7d9a\u3057\u3066LiquidCrystal_I2C\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/github.com\/johnrickman\/LiquidCrystal_I2C\" data-lkc-id=\"643\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.google.com\/s2\/favicons?domain=github.com\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">GitHub<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-hb\">2 Users<\/div> <div class=\"lkc-sns-po\">18 Pockets<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"\/\/androiphone.uvs.jp\/wp-content\/uploads\/pz-linkcard\/cache\/20bbd918990f681749668872100300f212001b8186a68523f928907e1eaaecb4.jpeg\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">GitHub - johnrickman\/LiquidCrystal_I2C: LiquidCrystal Arduino library for the...<\/div><div class=\"lkc-url\" title=\"https:\/\/github.com\/johnrickman\/LiquidCrystal_I2C\">https:\/\/github.com\/johnrickman\/LiquidCrystal_I2C<\/div><div class=\"lkc-excerpt\">LiquidCrystal Arduino library for the DFRobot I2C LCD displays - GitHub - johnrickman\/LiquidCrystal_I2C: LiquidCrystal Arduino library for the DFRobot I2C LCD displays<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<pre class=\"lang:c++ decode:true\">#include &lt;MQ131.h&gt;\r\n#include &lt;LiquidCrystal_I2C.h&gt;\r\n\r\nLiquidCrystal_I2C lcd(0x3F,16,2);\r\n\r\nvoid setup() {\r\n\r\n  lcd.init(); \r\n  lcd.backlight();\r\n  \r\n  Serial.begin(115200);\r\n\r\n  \/\/ Init the sensor\r\n  \/\/ - Heater control on pin 2\r\n  \/\/ - Sensor analog read on pin A0\r\n  \/\/ - Model LOW_CONCENTRATION\r\n  \/\/ - Load resistance RL of 1MOhms (1000000 Ohms)\r\n  MQ131.begin(2,A0, LOW_CONCENTRATION, 1000000);  \r\n\r\n  Serial.println(\"Calibration parameters\");\r\n  Serial.print(\"R0 = \");\r\n  Serial.print(MQ131.getR0());\r\n  Serial.println(\" Ohms\");\r\n  Serial.print(\"Time to heat = \");\r\n  Serial.print(MQ131.getTimeToRead());\r\n  Serial.println(\" s\");\r\n\r\n  lcd.setCursor(0, 0);\r\n  lcd.print(\"Calibration ok\");\r\n}\r\n\r\nvoid loop() {\r\n  Serial.println(\"Sampling...\");\r\n  MQ131.sample();\r\n  Serial.print(\"Concentration O3 : \");\r\n  Serial.print(MQ131.getO3(PPM));\r\n  Serial.println(\" ppm\");\r\n  Serial.print(\"Concentration O3 : \");\r\n  Serial.print(MQ131.getO3(PPB));\r\n  Serial.println(\" ppb\");\r\n  Serial.print(\"Concentration O3 : \");\r\n  Serial.print(MQ131.getO3(MG_M3));\r\n  Serial.println(\" mg\/m3\");\r\n  Serial.print(\"Concentration O3 : \");\r\n  Serial.print(MQ131.getO3(UG_M3));\r\n  Serial.println(\" ug\/m3\");\r\n\r\n  float o3_ppb = MQ131.getO3(PPB);\r\n  lcd.clear();\r\n  lcd.setCursor(0, 0);\r\n  lcd.print(\"O3 : \");\r\n  lcd.print(o3_ppb);\r\n  lcd.print(\" ppb\");\r\n  char buf[50];\r\n  if(o3_ppb&gt;100){\r\n    sprintf(buf,\"Danger &gt;100\");\r\n  }else if(o3_ppb&gt;40){\r\n    sprintf(buf,\"Caution 40-100\");\r\n  }else{\r\n    sprintf(buf,\"Safety &lt;40\");\r\n  }\r\n  lcd.setCursor(0, 1);\r\n  lcd.print(buf);\r\n\r\n  delay(1000);\r\n}<\/pre>\n<p>\u6fc3\u5ea6\u8868\u793a\u306fppb(ppm\u306e1\/1000)\u3067\u306e\u8868\u793a\u3067\u3059\u30022\u884c\u76ee\u306b\u306f\u76ee\u5b89\u3068\u3057\u3066<\/p>\n<ul>\n<li><span style=\"font-size: 18pt;\">\u5b89\u5168\u300040ppb(0.04ppm)\u672a\u6e80<\/span><\/li>\n<li><span style=\"font-size: 18pt;\">\u6ce8\u610f\u300040-100ppb(0.04-0.1ppm)<\/span><\/li>\n<li><span style=\"font-size: 18pt;\">\u5371\u967a\u3000100ppb(0.1ppm)\u8d85<\/span><\/li>\n<\/ul>\n<p>\u306e\u8868\u793a\u3082\u52a0\u3048\u307e\u3057\u305f\u3002<\/p>\n<p><a href=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3478\" src=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344-300x231.jpg\" alt=\"\" width=\"300\" height=\"231\" srcset=\"https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344-300x231.jpg 300w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344-1024x787.jpg 1024w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344-768x591.jpg 768w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344-1536x1181.jpg 1536w, https:\/\/androiphone.uvs.jp\/wp-content\/uploads\/2020\/09\/IMG_1853-scaled-e1600555076344.jpg 2022w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>\u3061\u306a\u307f\u306b\u3001\u30aa\u30be\u30f3\u767a\u751f\u5668\u306e\u524d\u306b\u304a\u3044\u3066\u30aa\u30be\u30f3\u3092\u6d74\u3073\u305b\u305f\u3089\u6fc3\u5ea6\u304c\u5371\u967a\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u305f\u306e\u3067\u691c\u51fa\u306f\u3067\u304d\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30a6\u30a4\u30eb\u30b9\u306b\u5bfe\u3059\u308b\u52b9\u679c\u3068\u5b89\u5168\u306a\u30aa\u30be\u30f3\u6fc3\u5ea6\u306e\u691c\u8a3c \u6ce8)\u3053\u306e\u8a18\u4e8b\u306e\u66f8\u304d\u59cb\u3081\u306f\u5b9f\u306f2020\/5\u9803\u3067\u3059\u3002\u3081\u3093\u3069\u304f\u3055\u304f\u3066\u5f8c\u3005\u306b\u306a\u3063\u3066\u307e\u3057\u305f\u304c\u3001\u7121\u7406\u304f\u308a\u66f8\u304d\u7d42\u3048\u307e\u3057\u305f\u306e\u3067\u516c\u958b\u3057\u307e\u3059 \u3068\u308a\u3042\u3048\u305a\u3001\u5bb6\u306e\u5c45\u9593\u306b\u306f\u30c0\u30a4\u30ad\u30f3\u306e\u7a7a\u6c17\u6e05\u6d44\u6a5f\u3092\u8a2d\u7f6e\u3057 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3478,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"ja","_original_post":"https:\/\/androiphone.uvs.jp\/?p=2935","footnotes":""},"categories":[80,122,82],"tags":[133,134],"class_list":["post-2935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino","category-mq131","category-82","tag-mq131","tag-134","ja"],"_links":{"self":[{"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/posts\/2935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2935"}],"version-history":[{"count":30,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/posts\/2935\/revisions"}],"predecessor-version":[{"id":4209,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/posts\/2935\/revisions\/4209"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=\/wp\/v2\/media\/3478"}],"wp:attachment":[{"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2935"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/androiphone.uvs.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}