{"published":"2021-03-25 04:57:38","categories":["RPi4","\u30d1\u30bd\u30b3\u30f3","\u96d1\u8a18","\u96fb\u5b50\u5de5\u4f5c"],"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/nakarobo/","width":"100%","title":"\u9031\u520a\u4e2d\u30ed\u30dc144 \u30e9\u30ba\u30d1\u30a44\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30af\u30ed\u30c3\u30af\u3092\u4e57\u305b\u308b","url":"https://www.nakarobo.com/entry/2021/03/25/045738","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.nakarobo.com%2Fentry%2F2021%2F03%2F25%2F045738\" title=\"\u9031\u520a\u4e2d\u30ed\u30dc144 \u30e9\u30ba\u30d1\u30a44\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30af\u30ed\u30c3\u30af\u3092\u4e57\u305b\u308b - \u4e2d\u91ce\u5cf6\u30ed\u30dc\u30c3\u30c8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/n/nakarobo/20210324/20210324225952.jpg","blog_title":"\u4e2d\u91ce\u5cf6\u30ed\u30dc\u30c3\u30c8","author_name":"nakarobo","description":"\u306f\u3058\u3081\u306bRaspberry Pi 4\uff08\uff32\uff30\uff49\uff14\uff09\u3092\u666e\u901a\u306ePC\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u306a\u3044\u7406\u7531\u306e\u4e00\u3064\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30af\u30ed\u30c3\u30af\uff08RTC:\u6642\u8a08\uff09\u3092\u642d\u8f09\u3057\u3066\u3044\u306a\u3044\u4e8b\u3067\u3059\u304c\u3001\u5b89\u4fa1\u306aArduino\u7528\u306eRTC\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\uff32\uff30\uff49\uff14\u3067\u3082\u4f7f\u3048\u307e\u3059\u3002 \u8cfc\u5165\u54c1\u60c5\u5831Arduino\u7528\u306b\u305a\u3044\u3076\u3093\u524d\u306b\u8cfc\u5165\u3057\u3066\u3044\u305f\u6642\u8a08\u30e2\u30b8\u30e5\u30fc\u30eb\u3092RPi4\u306b\u63a5\u7d9a\u3057\u3066\u307f\u307e\u3057\u305f\u3002 HiLetgo 3\u500b\u30bb\u30c3\u30c8 DS3231 AT24C32 \u6642\u8a08\u30e2\u30b8\u30e5\u30fc\u30eb \u30ea\u30a2\u30eb\u6642\u9593\u6642\u8a08\u30e2\u30b8\u30e5\u30fc\u30eb IIC\u30e2\u30b8\u30e5\u30fc\u30eb RTC\u30e2\u30b8\u30e5\u30fc\u30eb Arduino\u306b\u5bfe\u5fdc [\u4e26\u884c\u8f38\u5165\u54c1] \u30e1\u30c7\u30a3\u30a2: \u304a\u3082\u3061\u3083\uff06\u30db\u30d3\u30fc \u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f5V /3.3V \u306e\u3069\u3061\u3089\u3067\u3082\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3001\uff32\uff30\uff49\uff14\u306b\u3082\u76f4\u7d50\u3067\u2026","blog_url":"https://www.nakarobo.com/","type":"rich","height":"190"}