{"id":1736,"date":"2010-05-25T21:53:43","date_gmt":"2010-05-25T12:53:43","guid":{"rendered":"http:\/\/www.chihayafuru.jp\/etrobo\/?p=1736"},"modified":"2010-05-25T21:53:43","modified_gmt":"2010-05-25T12:53:43","slug":"%e3%81%af%e3%81%98%e3%82%81%e3%81%a6%e3%81%ae%e8%b6%85%e9%9f%b3%e6%b3%a2%e6%b3%a2%e5%bd%a2%e8%a6%b3%e6%b8%ac","status":"publish","type":"post","link":"https:\/\/www.chihayafuru.jp\/etrobo\/?p=1736","title":{"rendered":"\u306f\u3058\u3081\u3066\u306e\u8d85\u97f3\u6ce2\u6ce2\u5f62\u89b3\u6e2c"},"content":{"rendered":"<p><img decoding=\"async\" src=\"img\/Probe_UltrasonicSensor.jpg\" alt=\"\u8d85\u97f3\u6ce2\u6e2c\u5b9a\" \/><\/p>\n<p>\n\u79cb\u8449\u539f\u3067\u8cfc\u5165\u3057\u3066\u304d\u305f\u8d85\u97f3\u6ce2\u53d7\u4fe1\u5668\u306b\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3092\u7e4b\u3044\u3067\u3001NXT\u306e\u8d85\u97f3\u6ce2\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u767a\u4fe1\u3055\u308c\u308b\u8d85\u97f3\u6ce2\u306e\u6ce2\u5f62\u3092\u89b3\u6e2c\u3057\u3066\u307f\u307e\u3057\u305f\u3002\n<\/p>\n<p>\n\u307e\u305a\u306fNXT\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u767a\u4fe1\u3055\u308c\u305f\u8d85\u97f3\u6ce2\u3092\u6570\u30bb\u30f3\u30c1\u306e\u8ddd\u96e2\u3067\u76f4\u63a5\u53d7\u4fe1\u5668\u3067\u53d7\u3051\u3066\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3067\u6ce2\u5f62\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\n<\/p>\n<p><!--more--><br \/>\n<img decoding=\"async\" src=\"img\/UltrasonicSensor.png\" alt=\"\u8d85\u97f3\u6ce2\u30bb\u30f3\u30b5\u30fc\" \/><\/p>\n<p>\n\u307e\u305a\u8d85\u97f3\u6ce2\u306e\u6ce2\u5f62\u3092\u89b3\u6e2c\u3057\u3066\u5206\u304b\u3063\u305f\u3053\u3068\u306fNXT\u306e\u30bb\u30f3\u30b5\u30fc\u306e\u914d\u7f6e\u3002\u30ed\u30dc\u30c3\u30c8\u306e\u53f3\u76ee\u304b\u3089\u8d85\u97f3\u6ce2\u304c\u767a\u305b\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002\n<\/p>\n<p>\n\u3082\u3046\u4e00\u70b9\u91cd\u8981\u306a\u3053\u3068\u3082\u5206\u304b\u308a\u307e\u3057\u305f\u3002NXT\u306e\u96fb\u6e90\u3092\u30aa\u30f3\u3057\u305f\u3060\u3051\u3067\u8d85\u97f3\u6ce2\u304c\u7e70\u308a\u8fd4\u3057\u767a\u305b\u3089\u308c\u308b\u3068\u3044\u3046\u3053\u3068\u3002\u3042\u3089\u305f\u3081\u3066LEGO\u793e\u306e\u8cc7\u6599(Hardware Developers Kit)\u3092\u8ffd\u3044\u304b\u3051\u308b\u3068\u8d85\u97f3\u6ce2\u30bb\u30f3\u30b5\u30fc\u306b\u5185\u8535\u3055\u308c\u3066\u3044\u308b4bit\u30de\u30a4\u30b3\u30f3\u306f\u9023\u7d9a\u767a\u4fe1\u30e2\u30fc\u30c9\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u3088\u3046\u3067\u3059\u3002\u7af6\u6280\u898f\u7d04\u3067\u30a2\u30a6\u30c8\u30b3\u30fc\u30b9\u306f\u30b1\u30fc\u30d6\u30eb\u3092\u5916\u3059\u3053\u3068\u3092\u6c42\u3081\u3089\u308c\u308b\u7406\u7531\u304c\u8151\u306b\u843d\u3061\u307e\u3057\u305f\u3002\n<\/p>\n<p><\/p>\n<p>\u4ee5\u4e0b\u306f\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3067\u89b3\u6e2c\u3057\u305f\u8d85\u97f3\u6ce2\u306e\u6ce2\u5f62\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"img\/UltrasonicWave_40ms.png\" alt=\"\u8d85\u97f3\u6ce2\u6ce2\u5f62\" \/><\/p>\n<p>\n\u7d0490\u30df\u30ea\u79d2\u304a\u304d\u306b\u30d1\u30eb\u30b9\u72b6\u306e\u8d85\u97f3\u6ce2\u304c\u7e70\u308a\u8fd4\u3057\u767a\u4fe1\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002\n<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"img\/UltrasonicWave_400us.png\" alt=\"\u8d85\u97f3\u6ce2\u6ce2\u5f62\" \/><\/p>\n<p>\n\u3057\u304b\u3057\u6642\u9593\u3092\u5f15\u304d\u4f38\u3070\u3057\u3066\u6ce2\u5f62\u3092\u89b3\u6e2c\u3059\u308b\u3068\u30d1\u30eb\u30b9\u72b6\u306b\u898b\u3048\u305f\u8d85\u97f3\u6ce2\u3082\u6ed1\u3089\u304b\u306a\u5305\u7d61\u7dda\u3092\u63cf\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u3092\u30c7\u30b8\u30bf\u30eb\u7684\u306b\u4e8c\u5024\u3067\u5224\u5b9a\u3059\u308b\u3068\u8aa4\u691c\u77e5\u3092\u8a98\u767a\u3057\u305d\u3046\u3067\u3059\u306d\u3002 \ud83d\ude09\n<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"img\/UltrasonicWave_10us.png\" alt=\"\u8d85\u97f3\u6ce2\u6ce2\u5f62\" \/><\/p>\n<p>\n\u3055\u3089\u306b\u7d30\u304b\u3044\u6642\u9593\u5206\u89e3\u80fd\u3067\u6ce2\u5f62\u3092\u89b3\u6e2c\u3059\u308b\u3068\u7d0440kHz\u3067\u632f\u52d5\u3057\u3066\u3044\u308b\u8d85\u97f3\u6ce2\u306e\u6ce2\u304c\u898b\u3048\u3066\u304d\u307e\u3059\u3002\n<\/p>\n<p>\n\u4eca\u56de\u306f\u3053\u3053\u307e\u3067\u3002\u6b21\u306f\u58c1\u3067\u53cd\u5c04\u3057\u305f\u8d85\u97f3\u6ce2\u304c\u3069\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304b\u8abf\u3079\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u79cb\u8449\u539f\u3067\u8cfc\u5165\u3057\u3066\u304d\u305f\u8d85\u97f3\u6ce2\u53d7\u4fe1\u5668\u306b\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3092\u7e4b\u3044\u3067\u3001NXT\u306e\u8d85\u97f3\u6ce2\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u767a\u4fe1\u3055\u308c\u308b\u8d85\u97f3\u6ce2\u306e\u6ce2\u5f62\u3092\u89b3\u6e2c\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u307e\u305a\u306fNXT\u30bb\u30f3\u30b5\u30fc\u304b\u3089\u767a\u4fe1\u3055\u308c\u305f\u8d85\u97f3\u6ce2\u3092\u6570\u30bb\u30f3\u30c1\u306e\u8ddd\u96e2\u3067\u76f4\u63a5\u53d7\u4fe1\u5668\u3067\u53d7\u3051\u3066\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3067 &hellip; <a href=\"https:\/\/www.chihayafuru.jp\/etrobo\/?p=1736\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[],"class_list":["post-1736","post","type-post","status-publish","format-standard","hentry","category-28"],"_links":{"self":[{"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=\/wp\/v2\/posts\/1736","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1736"}],"version-history":[{"count":13,"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=\/wp\/v2\/posts\/1736\/revisions"}],"predecessor-version":[{"id":1749,"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=\/wp\/v2\/posts\/1736\/revisions\/1749"}],"wp:attachment":[{"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1736"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1736"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chihayafuru.jp\/etrobo\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}