{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shangtian.tokyo%2Fentry%2F2026%2F04%2F02%2F231601\" title=\" Xian DIY 5V &lt;-&gt; 3.3V\u53cc\u65b9\u5411\u30ed\u30b8\u30c3\u30af\u30ec\u30d9\u30eb\u5909\u63db\u30e2\u30b8\u30e5\u30fc\u30eb - shangtian\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://www.shangtian.tokyo/entry/2026/04/02/231601","blog_title":"shangtian\u2019s blog","published":"2026-04-02 23:16:01","author_name":"shangtian","height":"190","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/s/shangtian/20251222/20251222212036.jpg","provider_url":"https://hatena.blog","title":" Xian DIY 5V <-> 3.3V\u53cc\u65b9\u5411\u30ed\u30b8\u30c3\u30af\u30ec\u30d9\u30eb\u5909\u63db\u30e2\u30b8\u30e5\u30fc\u30eb","width":"100%","version":"1.0","provider_name":"Hatena Blog","type":"rich","categories":[],"author_url":"https://blog.hatena.ne.jp/shangtian/","blog_url":"https://www.shangtian.tokyo/","description":"\u306f\u3058\u3081\u306b \u88fd\u54c1\u6982\u8981 N\u30c1\u30e3\u30f3\u30cd\u30ebMOSFET\u3092\u4f7f\u7528\u3057\u305f\u53cc\u65b9\u5411\u30ed\u30b8\u30c3\u30af\u30ec\u30d9\u30eb\u5909\u63db\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002 Grove\u30b3\u30cd\u30af\u30bf\u5074\u306f3.3V\u3001\u30d4\u30f3\u30d8\u30c3\u30c0\u5074\u306f5V\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 M5Stack\u88fd\u54c1\u3068\u5408\u308f\u305b\u3066\u4f7f\u3046\u3068\u4fbf\u5229\u3067\u3059\u3002 \u7279\u5fb4 3.3V <-> 5V \u53cc\u65b9\u5411\u30ed\u30b8\u30c3\u30af\u30ec\u30d9\u30eb\u5909\u63db\u30e2\u30b8\u30e5\u30fc\u30eb PLA\u30b1\u30fc\u30b9\u3064\u304d 3.3V\u5074\u306fGrove \u30b3\u30cd\u30af\u30bf 5V\u5074\u306f\u30d4\u30f3\u30d8\u30c3\u30c0 \u56de\u8def\u56f3 \u56de\u8def\u56f3\u306f\u4e0b\u8a18\u3067\u3059\u3002 \u5bf8\u6cd5 \u57fa\u677f\u5bf8\u6cd5\u306f\u4e0b\u8a18\u3067\u3059\u3002"}