{"description":"\u3082\u3063\u3068\u3082\u82e6\u616e\u3057\u305f\u306e\u306f\u3069\u306e\u30d4\u30f3\u3068\u3069\u306e\u30d4\u30f3\u3092\u7e4b\u3052\u3070\u3044\u3044\u304b\u304c\u5168\u7136\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u3053\u3068\u3002SDA\u3001SCL\u3001GND\u540c\u58eb\u3068\u30013.3v(OUT) - VDD\u3092\u3042\u308f\u305b\u308b\u306e\u304b\u30fc\u3068\u3088\u3046\u3084\u304f\u98f2\u307f\u8fbc\u3081\u307e\u3057\u305f\u3002 \u305d\u308c\u3068LCD\u304c\u3046\u3093\u3068\u3082\u3059\u3093\u3068\u3082\u3044\u308f\u306a\u3044\u3053\u3068\u3002\u7d50\u679c\u7684\u306b\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u904b\u642c\u4e2d\u306b\u7834\u640d\u3055\u305b\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u3067\u3057\u305f\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306e\u3063\u304b\u3063\u305fLCD\u306e\u57fa\u76e4\u306e\u7aef\u3063\u3053\u304c\u304b\u3051\u3066\u3044\u305f\u3053\u3068\u3068\u3001\u30c6\u30b9\u30bf\u30fc\u3067\u96fb\u6d41\u306f\u6d41\u308c\u3066\u3044\u306f\u3057\u305f\u306e\u3067\u3001\u3053\u308c\u306f\u58ca\u3057\u3066\u3057\u307e\u3063\u305f\u3068\u5224\u65ad\u3057\u307e\u3057\u305f\u3002 \u53c2\u8003\u306b\u3057\u305fRaspberry pi pico \u306e\u30d4\u30f3 I2C\u63a5\u7d9a\u5c0f\u578bLCD\u30e2\u30b8\u30e5\u30fc\u30eb(8\u00d72\u884c) AE-AQM0802 akizukidenshi.com \u64cd\u4f5c\u306e\u53c2\u8003\u66f8 tec\u2026","author_name":"bash0C7","blog_url":"https://retrospective.hatenadiary.com/","author_url":"https://blog.hatena.ne.jp/bash0C7/","title":"#rubykaigi 2025\u3067\u3044\u305f\u3060\u3044\u305fRaspberry pi pico \u3068I2C\u63a5\u7d9a\u5c0f\u578bLCD\u30e2\u30b8\u30e5\u30fc\u30eb(8\u00d72\u884c)\u3092\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u304b\u3063\u305f\u8a18\u9332","height":"190","categories":[],"type":"rich","provider_url":"https://hatena.blog","width":"100%","version":"1.0","image_url":"https://docs.sunfounder.com/projects/pico-2w-kit/ja/latest/_images/pico-2-w-pinout.png","provider_name":"Hatena Blog","url":"https://retrospective.hatenadiary.com/entry/20250501/1746110611","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fretrospective.hatenadiary.com%2Fentry%2F20250501%2F1746110611\" title=\"#rubykaigi 2025\u3067\u3044\u305f\u3060\u3044\u305fRaspberry pi pico \u3068I2C\u63a5\u7d9a\u5c0f\u578bLCD\u30e2\u30b8\u30e5\u30fc\u30eb(8\u00d72\u884c)\u3092\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u304b\u3063\u305f\u8a18\u9332 - \u81ea\u6212\u3001\u70b9\u691c\u3001\u5185\u7701\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2025-05-01 23:43:31","blog_title":"\u81ea\u6212\u3001\u70b9\u691c\u3001\u5185\u7701"}