{"id":29405,"date":"2026-04-01T05:25:26","date_gmt":"2026-04-01T05:25:26","guid":{"rendered":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/?p=29405"},"modified":"2026-04-01T12:09:00","modified_gmt":"2026-04-01T12:09:00","slug":"raspberry-pi-%e3%82%92wi-fi%e3%83%ab%e3%83%bc%e3%82%bf%e3%83%bc%e3%81%ab","status":"publish","type":"post","link":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/?p=29405","title":{"rendered":"Raspberry Pi \u3092Wi-Fi\u30eb\u30fc\u30bf\u30fc\u306b"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">&#12393;&#12358;&#12418;&#38263;&#24180;&#20351;&#12387;&#12390;&#12365;&#12383;AirMac Time Capsule 3TB<sup data-fn=\"c0695ec0-0f53-4ce2-a77c-c86f3d377045\" class=\"fn\"><a href=\"#c0695ec0-0f53-4ce2-a77c-c86f3d377045\" id=\"c0695ec0-0f53-4ce2-a77c-c86f3d377045-link\">1<\/a><\/sup>&#12364;&#19981;&#35519;&#12394;&#12424;&#12358;&#12394;&#12398;&#12391;&#65292;&#26032;&#12375;&#12356;Wi-Fi&#12523;&#12540;&#12479;&#12540;&#12434;&#36092;&#20837;&#12375;&#12394;&#12369;&#12428;&#12400;&#12394;&#12426;&#12381;&#12358;&#12391;&#12377;&#65294;&#12381;&#12398;&#21069;&#12395;&#65292;Raspberry Pi&#12434;&#20351;&#12387;&#12383;Wi-Fi&#12523;&#12540;&#12479;&#12540;&#12364;&#12393;&#12398;&#12367;&#12425;&#12356;&#20351;&#12360;&#12427;&#12418;&#12398;&#12363;&#35430;&#12375;&#12390;&#12415;&#12414;&#12375;&#12383;&#65294;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-300x225.jpg\" alt=\"\" class=\"wp-image-29410\" srcset=\"https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-300x225.jpg 300w, https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-1024x768.jpg 1024w, https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-768x576.jpg 768w, https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-1536x1152.jpg 1536w, https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-2048x1536.jpg 2048w, https:\/\/je1sgh.mydns.jp\/je1sghblog\/wp-content\/uploads\/2026\/04\/IMG_20201014_100907-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\"><figcaption class=\"wp-element-caption\">AirMac (AirPort) Time Capsule&#65294;2014&#24180;&#36092;&#20837;<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">&#12371;&#12428;&#12399;&#12354;&#12427;&#24847;&#21619;&#30906;&#31435;&#12373;&#12428;&#12383;&#25216;&#34899;&#12391;&#12377;&#65294;Raspberry Pi 4 Model B (RPi4)&#12434;&#20351;&#29992;&#12375;&#12390;&#12486;&#12473;&#12488;&#12375;&#12414;&#12375;&#12383;&#65294;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#12414;&#12378;&#12399;Gemini&#12395;&#32862;&#12356;&#12390;&#12475;&#12483;&#12488;&#12450;&#12483;&#12503;&#12375;&#12414;&#12375;&#12383;&#65294;&#29305;&#12395;&#24341;&#12387;&#12363;&#12363;&#12427;&#28857;&#12418;&#12394;&#12367;&#65292;&#32080;&#26524;&#30340;&#12395;IP &#12510;&#12473;&#12459;&#12524;&#12540;&#12487;&#12451;&#12531;&#12464;&#12395;&#12424;&#12427;&#29420;&#31435;&#12375;&#12383;&#12469;&#12502;&#12493;&#12483;&#12488;&#12392;&#12375;&#12390;Wi-Fi&#12398;LAN&#12364;&#27083;&#25104;&#12391;&#12365;&#12414;&#12375;&#12383;&#65294;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#12371;&#12428;&#12391;&#12418;&#33391;&#12356;&#12398;&#12391;&#12377;&#12364;&#65292;IPv6&#12364;&#36890;&#12425;&#12394;&#12363;&#12387;&#12383;&#12398;&#12391;&#12502;&#12522;&#12483;&#12472;&#12479;&#12452;&#12503;&#12395;&#12377;&#12427;&#12371;&#12392;&#12395;&#12375;&#12414;&#12375;&#12383;&#65294;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#12502;&#12522;&#12483;&#12472;&#12399;&#12371;&#12385;&#12425;&#12398;&#35352;&#20107;&#12434;&#21442;&#32771;&#12395;&#12375;&#12414;&#12375;&#12383;&#65294;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SARACOM&#20844;&#24335;BLOG: <a href=\"https:\/\/blog.soracom.com\/ja-jp\/2026\/01\/15\/how-to-make-wifi-ap-by-raspberry-pi-using-systemd-and-hostapd\/\">&#12521;&#12474;&#12497;&#12452;&#12391;&#20316;&#12427;Wi-Fi&#12450;&#12463;&#12475;&#12473;&#12509;&#12452;&#12531;&#12488;&#12392;&#12488;&#12521;&#12501;&#12451;&#12483;&#12463;&#35336;&#28204;&#12398;&#23455;&#36341; &#8213; systemd-networkd &#21033;&#29992;<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">&#12371;&#12385;&#12425;&#12418;&#29305;&#12395;&#24341;&#12387;&#12363;&#12363;&#12427;&#28857;&#12399;&#12394;&#12367;&#65292;&#12502;&#12522;&#12483;&#12472;&#12364;&#12391;&#12365;&#12414;&#12375;&#12383;&#65294;IPv4&#12399;&#26377;&#32218;LAN&#20869;&#12398;gateway&#12398;dhcpd&#12363;&#12425;&#12450;&#12489;&#12524;&#12473;&#12434;&#12418;&#12425;&#12356;&#65292;IPv6&#12399;&#12493;&#12452;&#12486;&#12451;&#12502;&#12391;&#12377;&#65294;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#12452;&#12531;&#12479;&#12540;&#12493;&#12483;&#12488;&#12450;&#12463;&#12475;&#12473;&#12398;&#12473;&#12500;&#12540;&#12489;&#12399;30Mbps&#31243;&#24230;&#12391;&#12377;&#65294;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#12371;&#12428;&#12391;&#12375;&#12400;&#12425;&#12367;&#12486;&#12473;&#12488;&#12375;&#12424;&#12358;&#12363;&#12392;&#24605;&#12356;&#12414;&#12375;&#12383;&#12364;&#65292;&#12393;&#12358;&#12418;&#25509;&#32154;&#12364;&#23433;&#23450;&#12375;&#12394;&#12356;&#12398;&#12391;&#26089;&#12293;&#12395;&#20999;&#12426;&#19978;&#12370;&#12414;&#12375;&#12383;&#65294;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#12414;&#12354;&#65292;&#32080;&#35542;&#12392;&#12375;&#12390;&#12399;&#23455;&#39443;&#30340;&#12395;&#12399;&#20351;&#12360;&#12427;&#12364;&#23455;&#29992;&#30340;&#12391;&#12399;&#12394;&#12356;&#65292;&#12391;&#12375;&#12383;&#65294;<\/p>\n\n\n<ol class=\"wp-block-footnotes\"><li id=\"c0695ec0-0f53-4ce2-a77c-c86f3d377045\">&#35519;&#12409;&#12383;&#12425;2014&#24180;6&#26376;&#12395;&#12463;&#12524;&#12472;&#12483;&#12488;&#12459;&#12540;&#12489;&#12398;&#24341;&#33853;&#12364;&#12354;&#12426;&#12414;&#12375;&#12383;&#12363;&#12425;&#65292;&#21516;&#24180;4&#12316;5&#26376;&#12398;&#36092;&#20837;&#12392;&#24605;&#12431;&#12428;&#12414;&#12377;&#65294;12&#24180;&#38291;&#12424;&#12367;&#20685;&#12356;&#12390;&#12367;&#12428;&#12414;&#12375;&#12383;&#65294; <a href=\"#c0695ec0-0f53-4ce2-a77c-c86f3d377045-link\" aria-label=\"Jump to footnote reference 1\">&#8617;&#65038;<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"<p>\u3069\u3046\u3082\u9577\u5e74\u4f7f\u3063\u3066\u304d\u305fAirMac Time Capsule 3TB\u304c\u4e0d\u8abf\u306a\u3088\u3046\u306a\u306e\u3067\uff0c\u65b0\u3057\u3044Wi-Fi\u30eb\u30fc\u30bf\u30fc\u3092\u8cfc\u5165\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u305d\u3046\u3067\u3059\uff0e\u305d\u306e\u524d\u306b\uff0cRaspberry Pi\u3092\u4f7f\u3063\u305fWi-Fi\u30eb\u30fc\u30bf\u30fc\u304c\u3069\u306e\u304f\u3089\u3044\u4f7f\u3048\u308b\u3082\u306e\u304b\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\uff0e \u3053\u308c\u306f\u3042\u308b\u610f\u5473\u78ba\u7acb\u3055\u308c\u305f\u6280\u8853\u3067\u3059\uff0eRaspberry Pi 4 Model B (RPi4)\u3092\u4f7f\u7528\u3057\u3066\u30c6\u30b9\u30c8\u3057\u307e\u3057\u305f\uff0e \u307e\u305a\u306fGemini\u306b\u805e\u3044\u3066\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3057\u307e\u3057\u305f\uff0e\u7279\u306b\u5f15\u3063\u304b\u304b\u308b\u70b9\u3082\u306a\u304f\uff0c\u7d50\u679c\u7684\u306bIP \u30de\u30b9\u30ab\u30ec\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3088\u308b\u72ec\u7acb\u3057\u305f\u30b5\u30d6\u30cd\u30c3\u30c8\u3068\u3057\u3066Wi-Fi\u306eLAN\u304c\u69cb\u6210\u3067\u304d\u307e\u3057\u305f\uff0e \u3053\u308c\u3067\u3082\u826f\u3044\u306e\u3067\u3059\u304c\uff0cIPv6\u304c\u901a\u3089\u306a\u304b\u3063\u305f\u306e\u3067\u30d6\u30ea\u30c3\u30b8\u30bf\u30a4\u30d7\u306b\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\uff0e \u30d6\u30ea\u30c3\u30b8\u306f\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3092\u53c2\u8003\u306b\u3057\u307e\u3057\u305f\uff0e \u3053\u3061\u3089\u3082\u7279\u306b\u5f15\u3063\u304b\u304b\u308b\u70b9\u306f\u306a\u304f\uff0c\u30d6\u30ea\u30c3\u30b8\u304c\u3067\u304d\u307e\u3057\u305f\uff0eIPv4\u306f\u6709\u7ddaLAN\u5185\u306egateway\u306edhcpd\u304b\u3089\u30a2\u30c9\u30ec\u30b9\u3092\u3082\u3089\u3044\uff0cIPv6\u306f\u30cd\u30a4\u30c6\u30a3\u30d6\u3067\u3059\uff0e \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u30b9\u30d4\u30fc\u30c9\u306f30Mbps\u7a0b\u5ea6\u3067\u3059\uff0e 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