{"blog_title":"JH1LHV\u306e\u96d1\u8a18\u5e33","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.jh1lhv.tokyo%2Fentry%2F2016%2F02%2F20%2F193919\" title=\"\u300cPower and SWR Meter\u300d\u3092\u4f5c\u3063\u3066\u307f\u305f\u3044 - JH1LHV\u306e\u96d1\u8a18\u5e33\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://www.jh1lhv.tokyo/","title":"\u300cPower and SWR Meter\u300d\u3092\u4f5c\u3063\u3066\u307f\u305f\u3044","provider_name":"Hatena Blog","type":"rich","url":"https://www.jh1lhv.tokyo/entry/2016/02/20/193919","categories":["\u6e2c\u5b9a\u6a5f\u5668"],"version":"1.0","height":"190","provider_url":"https://hatena.blog","description":"TF3LJ / VE2LJX \u3055\u3093\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u3042\u308b\u300cPower and SWR Meter\u300d\u304c\u4f5c\u3063\u3066\u307f\u305f\u3044\u3093\u3060\u3051\u3069\u3002\u3002\u3002 Power and SWR Meter with dual bargraphs and sticky bar, using 2x AD8307 - Loftur E. J\u00f3nasson - TF3LJ / VE2LJX \uff08TF3LJ / VE2LJX \u30a6\u30a7\u30d6\u3088\u308a\uff09 \u30bf\u30f3\u30c7\u30e0\u30de\u30c3\u30c1\u578b\u306e\u65b9\u5411\u6027\u7d50\u5408\u5668\u3067\u691c\u51fa\u3057\u3001 AD8307 \u3092\u4f7f\u3063\u306610\u30d3\u30c3\u30c8\u5206\u89e3\u80fd\u3067AD\u5909\u63db\u3057\u307e\u3059\u3002\uff0825mV/dB\uff09 \u6e2c\u5b9a\u5206\u89e3\u80fd\u306f\u3001\u57fa\u6e96\u96fb\u5727 2.56V \u3067 0.1 dB 12\u30d3\u30c3\u30c8\u306e AD \u3092\u4f7f\u3048\u3070\u30010.0\u2026","author_url":"https://blog.hatena.ne.jp/JH1LHV/","width":"100%","published":"2016-02-20 19:39:19","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/J/JH1LHV/20160220/20160220190821.jpg","author_name":"JH1LHV"}