{"description":"\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3068\u8868\u793a\u90e8\u306e\u5206\u96e2\u3092\u76ee\u7684\u3068\u3057\u305f\u5909\u66f4\u3067\u3059\u3002\u88fd\u4f5c\u6e08\u307f\u57fa\u677f\u306e\u6539\u9020\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u90e8\u54c1\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u6700\u9069\u5316\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u6700\u9069\u5316\u306f\u6b21\u56de\u8a66\u4f5c\u304b\u3001PCB\u8a2d\u8a08\u6642\u306b\u884c\u3046\u4e88\u5b9a\u3067\u3059\u3002\u30fb\u30b1\u30fc\u30b9\u306b\u5165\u308c\u305f\u3044\u3002\u56fa\u5b9a\u65b9\u6cd5\uff1f\u30fb\u30d0\u30fc\uff2c\uff25\uff24\u306e\u8868\u793a\u30ec\u30f3\u30b8\u5909\u66f4\u8a2d\u5b9a\u3092\u3069\u3046\u3059\u308b\u304b\uff1f\u30fb\u8868\u793a\u90e8LED\u3001LCD\u306e\u7d44\u307f\u7acb\u3066\u65b9\u6cd5\u3092\u3069\u3046\u3059\u308b\u304b\uff1f\u30fb\u7167\u5ea6\u30bb\u30f3\u30b5\u30fc\u4f4d\u7f6e\u306e\u554f\u984c\uff65\uff65\uff65\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u57fa\u677f\u4e0a\u304b\u3089\u8868\u793a\u90e8\u3078\u79fb\u52d5\u3059\u308b\u304b\uff1f\uff08NJL7502L\u30db\u30c8\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306b\u3088\u308b\u663c\u591cLED\u8f1d\u5ea6\u5236\u5fa1\uff09\u30fbLCD\u306e\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306e\u8f1d\u5ea6\u5236\u5fa1\u306f\u5fc5\u8981\uff1f","type":"rich","url":"https://yamatohirohywo.hatenablog.com/entry/2026/07/08/112320","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyamatohirohywo.hatenablog.com%2Fentry%2F2026%2F07%2F08%2F112320\" title=\"XIAO RA4M1\u3092\u4f7f\u3063\u3066\u307f\u308b\uff08\u30bf\u30b32\u53f7\u6a5f\u90e8\u54c1\u30ec\u30a4\u30a2\u30a6\u30c8Ver1.2\u3092\u8003\u3048\u308b\uff09 - hiro yamamoto works\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/yamatohirohywo/","blog_title":"hiro yamamoto works","height":"190","title":"XIAO RA4M1\u3092\u4f7f\u3063\u3066\u307f\u308b\uff08\u30bf\u30b32\u53f7\u6a5f\u90e8\u54c1\u30ec\u30a4\u30a2\u30a6\u30c8Ver1.2\u3092\u8003\u3048\u308b\uff09","published":"2026-07-08 11:23:20","blog_url":"https://yamatohirohywo.hatenablog.com/","provider_name":"Hatena Blog","width":"100%","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yamatohirohywo/20260708/20260708111142.png","categories":["CAN\u901a\u4fe1","\u3082\u306e\u3065\u304f\u308a","\u30de\u30a4\u30b3\u30f3\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2"],"provider_url":"https://hatena.blog","author_name":"yamatohirohywo"}