{"categories":["\u5149\u30e2\u30ce\u5de5\u4f5c"],"description":"WS2812B LED\u30c6\u30fc\u30d7\u3092\u611b\u7528\u3057\u3066\u3044\u308b\u79c1\u3002 Arduino\u3060\u3068Adafruit_NeoPixel\u3068FastLED\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u57fa\u672c\u3068\u601d\u3044\u307e\u3059\u3002 LED\u30c6\u30fc\u30d7\u306e\u70b9\u706f\u30d1\u30bf\u30fc\u30f3\u306e\u53c2\u8003\u306b\u306a\u308a\u305d\u3046\u306a\u30b5\u30f3\u30d7\u30eb\u30b9\u30b1\u30c3\u30c1\u3092\u7247\u3063\u7aef\u304b\u3089\u52d5\u4f5c\u3055\u305b\u3066\u307f\u3066\u52d5\u753b\u8a18\u9332\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u74b0\u5883 WS2812B 32\u500b Seeeduino XIAO Adafruit_NeoPixel Ver.1.8.0 FastLED Ver.3.4.0 LED\u3092\u64ae\u5f71\u3059\u308b\u306e\u306f\u96e3\u3057\u304f\u3001\u306a\u308b\u3079\u304f\u8272\u5909\u5316\u304c\u308f\u304b\u308a\u3084\u3059\u3044\u3088\u3046\u306b\u900f\u660e\u30d7\u30e9\u677f\u3092\u6a2a\u306b\u7f6e\u3044\u3066\u53cd\u5c04\u3055\u305b\u3066\u307f\u307e\u3057\u305f\u3002 BRIGHTNESS\u306e\u8a2d\u5b9a\u306f20\u304f\u3089\u3044\u306b\u4e0b\u3052\u3066\u3044\u307e\u3059\u3002 \u76ee\u6b21 Adafruit_Neo\u2026","author_name":"PikaPikaLight","height":"190","type":"rich","width":"100%","url":"https://pikapikalight.hatenadiary.com/entry/2021/05/16/105455","blog_title":"PikaPikaLight","published":"2021-05-16 10:54:55","author_url":"https://blog.hatena.ne.jp/PikaPikaLight/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpikapikalight.hatenadiary.com%2Fentry%2F2021%2F05%2F16%2F105455\" title=\"Adafruit_NeoPixel\u3068FastLED\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u64ae\u3063\u3066\u307f\u305f\uff1cLED\u30c6\u30fc\u30d7\u7de8\uff1e - PikaPikaLight\" 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://pikapikalight.hatenadiary.com/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/P/PikaPikaLight/20210516/20210516103521.png","provider_url":"https://hatena.blog","title":"Adafruit_NeoPixel\u3068FastLED\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u64ae\u3063\u3066\u307f\u305f\uff1cLED\u30c6\u30fc\u30d7\u7de8\uff1e","provider_name":"Hatena Blog"}