{"type":"rich","version":"1.0","image_url":null,"blog_title":"\u81ea\u6212\u3001\u70b9\u691c\u3001\u5185\u7701","blog_url":"https://retrospective.hatenadiary.com/","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/bash0C7/","published":"2025-04-05 23:04:36","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fretrospective.hatenadiary.com%2Fentry%2F20250405%2F1743861876\" title=\"Ruby\u3067\u66f8\u3044\u305fClaude MCP Server\u304b\u3089PicoRuby\u5165\u9580\u3068\u3057\u3066L\u30c1\u30ab\u3057\u307e\u3057\u305f - \u81ea\u6212\u3001\u70b9\u691c\u3001\u5185\u7701\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://retrospective.hatenadiary.com/entry/20250405/1743861876","height":"190","provider_url":"https://hatena.blog","categories":[],"title":"Ruby\u3067\u66f8\u3044\u305fClaude MCP Server\u304b\u3089PicoRuby\u5165\u9580\u3068\u3057\u3066L\u30c1\u30ab\u3057\u307e\u3057\u305f","description":"\u5bb6\u306b\u4f59\u3063\u3066\u3044\u305fRaspberry Pi Pico\u7121\u5370\u3092\u501f\u308a\u3066PicoRuby\u3067L\u30c1\u30ab\u3092\u3057\u305f\u306e\u3061\u3001\u305b\u3063\u304b\u304f\u306a\u306e\u3067\u5148\u65e5Ruby\u3067\u66f8\u3044\u305fClaude MCP Server\u306b\u7d44\u307f\u8fbc\u3093\u3067L\u30c1\u30ab\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002 retrospective.hatenadiary.com PicoRuby\u5074 techbookfest.org \u3053\u3061\u3089\u3092\u53c2\u8003\u306b\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3057\u305f\u306e\u3061\u3001/home/picoruby_lt.rb \u3092\u914d\u7f6e\u3002 pin = GPIO.new(25, GPIO::OUT) pin.write 1 sleep 1 pin.write 0 sleep 1 MCP Server\u5074 \u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\u3092\u307e\u305a\u306f\u4e8b\u524d\u306b\u2026","author_name":"bash0C7"}