{"author_url":"https://blog.hatena.ne.jp/WindVoice/","height":"190","version":"1.0","provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog","title":"M5Stack + \u8ddd\u96e2\u30bb\u30f3\u30b5\u30fcHC-SR04","author_name":"WindVoice","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwindvoice.hatenablog.jp%2Fentry%2F2019%2F09%2F08%2F183800\" title=\"M5Stack + \u8ddd\u96e2\u30bb\u30f3\u30b5\u30fcHC-SR04 - \u65e5\u8a18\u3068\u304b\u3001\u5de5\u4f5c\u8a18\u9332\u3068\u304b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/W/WindVoice/20190908/20190908175557.jpg","blog_title":"\u65e5\u8a18\u3068\u304b\u3001\u5de5\u4f5c\u8a18\u9332\u3068\u304b","description":"\u3055\u3066\u3001M5Stack\u3067\u4f55\u304b\u904a\u307c\u3046\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4ee5\u524d\u8cb7\u3063\u305f\u307e\u307e\u653e\u7f6e\u3057\u3066\u3044\u305f\u8ddd\u96e2\u30bb\u30f3\u30b5\u30fcHC-SR04\u3092\u53d6\u308a\u51fa\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u79cb\u6708\u96fb\u5b50\u306e\u8cc7\u6599\u306eHC-SR04\u6b63\u9762\u306b40kHz\u306e\u8d85\u97f3\u6ce2\u3092\u767a\u5c04\u3001\u305d\u306e\u8df3\u306d\u8fd4\u3063\u3066\u304f\u308b\u307e\u3067\u306e\u6642\u9593\u3092\u8a08\u6e2c\u3067\u304d\u308b\u30bb\u30f3\u30b5\u30fc\u3067\u3059\u3002\u8a08\u6e2c\u3067\u304d\u308b\u306e\u306f\u6642\u9593\u306a\u306e\u3067\u3001\u8ddd\u96e2\u306f\u81ea\u5206\u3067\u8a08\u7b97\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u79c1\u306e\u90e8\u5c4b\u306f25\u2103\u304f\u3089\u3044\u306a\u306e\u3067\u3001\u97f3\u901f\u306f346m/\u79d2\u304f\u3089\u3044\u3067\u3059\u30022cm\uff5e400cm\u307e\u3067\u3001\u5206\u89e3\u80fd0.3cm\u3063\u3066\u66f8\u3044\u3066\u3042\u308b\u3051\u308c\u3069\u3001\u3053\u308c\u306f\u5229\u7528\u3059\u308b\u57fa\u677f\u5074\u3082\u7cbe\u4e00\u676f\u30bb\u30f3\u30b5\u30fc\u306e\u80fd\u529b\u3092\u5f15\u304d\u51fa\u3059\u52aa\u529b\u3092\u3057\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u3055\u3066\u3001\u3067\u306f\u3055\u3063\u305d\u304f\u3053\u308c\u3092\u4f7f\u3063\u305f\u5de5\u4f5c\u3092\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002 \u914d\u7dda \u914d\u7dda\u306f\u3001\u79cb\u6708\u96fb\u5b50\u3067\u624b\u2026","published":"2019-09-08 18:38:00","categories":["M5Stack","\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf"],"width":"100%","blog_url":"https://windvoice.hatenablog.jp/","url":"https://windvoice.hatenablog.jp/entry/2019/09/08/183800"}