{"version":"1.0","provider_url":"https://hatena.blog","height":"190","author_url":"https://blog.hatena.ne.jp/ksksue/","image_url":null,"categories":["BTLE"],"blog_url":"https://ksksue.hatenadiary.org/","published":"2013-06-03 18:03:44","url":"https://ksksue.hatenadiary.org/entry/20130603/1370250224","width":"100%","description":"\u30af\u30e9\u30b7\u30c3\u30afBluetooth FH(Frequency Hopping):\u30b9\u30c8\u30ea\u30fc\u30e0\u304c\u9014\u5207\u308c\u306a\u3044\u3088\u30461600times/sec\u5468\u6ce2\u6570\u30c1\u30e3\u30cd\u30eb\u3092\u5207\u308a\u66ff\u3048\u308b\u4ed5\u7d44\u307f\u3002\u30de\u30b9\u30bf\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u30db\u30c3\u30d7\u3057\u3001\u30b9\u30ec\u30fc\u30d6\u306f\u3053\u308c\u306b\u8ffd\u5f93\u3059\u308b 2402-2480MHz\u306e\u9593\u306b1MHz\u9593\u9694\u306779\u500b\u306e\u30c1\u30e3\u30cd\u30eb\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e AFH(Adaptive Frequency Hopping):Wifi\u3092\u691c\u51fa\u3057\u305f\u3089\u305d\u306e\u5e2f\u57df\u3092\u907f\u3051\u308b\u30db\u30c3\u30d4\u30f3\u30b0\u65b9\u5f0f\u3002Bluetooth1.2\u304b\u3089\u30b5\u30dd\u30fc\u30c8\u3002 Zigbee\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u4e00\u3064\u306e\u5468\u6ce2\u6570\u30c1\u30e3\u30cd\u30eb\u3092\u4f7f\u7528 Wifi\u306fAP\u6bce\u306b\u30c1\u30e3\u30cd\u30eb\u3092\u9078\u629e\u53ef\u80fd\u3002\u305f\u3060\u3057\u30c1\u30e3\u30cd\u30eb\u540c\u58eb\u306e\u5e2f\u57df\u306f\u30aa\u30fc\u30d0\u30fc\u30e9\u30c3\u30d7\u3057\u3066\u3044\u308b Bl\u2026","title":" \u30af\u30e9\u30b7\u30c3\u30afBluetooth/BluetoothLowEnergy\u30e1\u30e2","blog_title":"GeekleBoard","author_name":"ksksue","type":"rich","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fksksue.hatenadiary.org%2Fentry%2F20130603%2F1370250224\" title=\" \u30af\u30e9\u30b7\u30c3\u30afBluetooth/BluetoothLowEnergy\u30e1\u30e2 - GeekleBoard\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}