{"image_url":null,"provider_name":"Hatena Blog","blog_url":"https://katsyoshi.hatenadiary.org/","blog_title":"katsyoshi\u306e\u65e5\u8a18","width":"100%","type":"rich","categories":["arduino"],"description":"\u30d0\u30a4\u30ca\u30ea\u30a2\u30f3\u3058\u3083\u306a\u3044\u50d5\u304cArduino\u3092\u3064\u304b\u3063\u3066\u8033grep\u307f\u305f\u3044\u306a\u306e\u3092\u4f5c\u3063\u3066\u307f\u305f\u7c21\u5358\u306a\u8a71\u3068\u3057\u3066\uff0c\u30d5\u30a1\u30a4\u30eb\u30921\u30d0\u30a4\u30c8\u3065\u3064Arduino\u306b\u9001\u3063\u3066\uff0cArduino\u306f\u305d\u308c\u3092 \u53d7\u3051\u53d6\u3063\u3066\u97f3\u3092\u9cf4\u3089\u3059\uff0e\u3068\u3044\u3046\u3053\u3068\u3067\u3059\uff0e Arduino\u5074 \u3053\u3053\u3067\u306f\uff0cArduino\u5074\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u307e\u3059*1\uff0e int beatPin = 3; int boudRate = 9600; void setup(){ Serial.begin(boudRate); pinMode(beatPin, OUTPUT); } void loop(){ if(Serial.available() > 0){ tone(beatPi\u2026","author_url":"https://blog.hatena.ne.jp/katsyoshi/","author_name":"katsyoshi","url":"https://katsyoshi.hatenadiary.org/entry/20120222/1329928875","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkatsyoshi.hatenadiary.org%2Fentry%2F20120222%2F1329928875\" title=\" \u8033grep\u3092Arduino\u3067 - katsyoshi\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2012-02-22 01:41:15","title":" \u8033grep\u3092Arduino\u3067","provider_url":"https://hatena.blog","height":"190"}