{"type":"rich","image_url":"https://www.eejournal.com/wp-content/uploads/2025/06/max-0395-03-130-in-1-electronics-lab-kit-1024x736.jpg","author_url":"https://blog.hatena.ne.jp/aki_iic/","width":"100%","provider_name":"Hatena Blog","version":"1.0","description":"EEJournal\u306e\u30b3\u30e9\u30e0\u3088\u308a\uff08\u30dd\u30a8\u30e0\u306b\u8fd1\u3044\uff09\u3002 Retro\u7e4b\u304c\u308a\u3067\u5143\u30e9\u30b8\u30aa\u5c11\u5e74\u30fb\u5c11\u5973\u306e\u65b9\u4ee5\u5916\u306f\u8208\u5473\u3092\u30bd\u30bd\u3089\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u5f15\u7528\u3057\u3066\u3057\u307e\u3044\u307e\u3059\uff1a\uff09 www.eejournal.com \u82f1\u8a9e\u3067\u306f\u3001\u300c\u30ec\u30c8\u30ed\u300d\u3068\u3044\u3046\u8a00\u8449\u306f1960\u5e74\u4ee3\u5f8c\u534a\u304b\u30891970\u5e74\u4ee3\u521d\u982d\u306b\u304b\u3051\u3066\u3001\u4e3b\u306b\u30d5\u30a1\u30c3\u30b7\u30e7\u30f3\u3068\u30c7\u30b6\u30a4\u30f3\u306e\u5206\u91ce\u3067\u5370\u5237\u7269\u306b\u767b\u5834\u3057\u59cb\u3081\u307e\u3057\u305f\u30021980\u5e74\u4ee3\u306b\u306a\u308b\u3068\u3001\u30dd\u30c3\u30d7\u30ab\u30eb\u30c1\u30e3\u30fc\u306b\u304a\u3044\u3066\u30011950\u5e74\u4ee3\u306e\u30ed\u30ab\u30d3\u30ea\u30fc\u3084\u30df\u30c3\u30c9\u30bb\u30f3\u30c1\u30e5\u30ea\u30fc\u30e2\u30c0\u30f3\u5bb6\u5177\u306a\u3069\u3001\u4ee5\u524d\u306e\u30c8\u30ec\u30f3\u30c9\u306e\u5fa9\u6d3b\u3092\u8868\u3059\u8a00\u8449\u3068\u3057\u3066\u5e83\u304f\u4f7f\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u53e4\u3044\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u6307\u3059\u300c\u30ec\u30c8\u30ed\u300d\u3068\u3044\u3046\u8a00\u8449\u306f1990\u5e74\u4ee3\u306b\u4eba\u6c17\u304c\u9ad8\u307e\u308a\u59cb\u3081\u30012000\u5e74\u4ee3\u306b\u306f\u7279\u306b\u521d\u671f\u2026","categories":["\u8da3\u5473\u30fb\u9053\u697d","\u81ea\u5206\u53f2\u6216\u3044\u306f\u56de\u9867"],"blog_url":"https://aki-iic.hatenablog.com/","author_name":"aki_iic","title":"Retro Gadgets, Gizmos, Tools, and Technologies","blog_title":"aki_iic\u2019s blog","url":"https://aki-iic.hatenablog.com/entry/2025/07/02/020611","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Faki-iic.hatenablog.com%2Fentry%2F2025%2F07%2F02%2F020611\" title=\"Retro Gadgets, Gizmos, Tools, and Technologies - aki_iic\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","published":"2025-07-02 02:06:11"}