{"provider_url":"https://hatena.blog","type":"rich","title":"Chu-Moy\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u306e\u88fd\u4f5c(2)","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flogkeeper.hatenadiary.org%2Fentry%2F20090614%2F1244992575\" title=\"Chu-Moy\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u306e\u88fd\u4f5c(2) - \u7802\u306e\u5c0f\u74f6\u3068MythTV\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u56de\u8def\u56f3\u3067\u304d\u307e\u3057\u305f\u3002 \u7c21\u5358\u3067\u3059\u3002 \u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u5909\u308f\u308a\u306fR1/R2\u304c\u62c5\u5f53\u3057\u307e\u3059\u3002L\u578b\u30a2\u30c3\u30c6\u30cd\u30fc\u30bf\u3063\u3066\u3044\u3046\u5974\u3067\u3059\u3002 \u5206\u5727\u306b\u3088\u308a\u5165\u529b\u4fe1\u53f7\u3092\u6e1b\u8870\u3055\u305b\u307e\u3059\u3002R1/4.7K\u3001R2/2K\u3067\u7d04-10.5db(\u7d04-3.35\u500d)\u6e1b\u8870\u306b\u306a\u308a\u307e\u3059\u3002 OPAMP\u306e\u5897\u5e45\u5ea6\u306f1+(10k/2.2k)\u3067\u7d045.5\u500d\u306a\u306e\u3067\u30015.5-3.35\u3067\u7d042\u500d\u306e\u5897\u5e45\u7387\u306b\u306a\u308a\u307e\u3059\u3002 ## \u305d\u3046\u3046\u307e\u304f\u3044\u304f\u304b\u306a\u3041 R1/R6\u306f\u3001\u4fe1\u53f7\u304c\u76f4\u63a5\u901a\u904e\u3059\u308b\u62b5\u6297\u306a\u306e\u3067\u3001\u97f3\u8cea\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002 \u91d1\u5c5e\u76ae\u819c\u306a\u3069\u4f7f\u3044\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u304c\u3001\u305d\u3046\u3044\u3046\u3082\u306e\u306b\u624b\u3092\u3060\u3059\u3068\u3059\u3050\u306b\u30aa\u30fc\u30c7\u30a3\u30aa\u7528\u306e\u4e00\u672c500\u5186\u306e\u3068\u304b\u6b32\u3057\u304f\u306a\u3063\u3061\u3083\u3046\u306e\u3067\u3001\u30c1\u30c3\u30d7\u62b5\u6297\u3067\u4f5c\u308a\u307e\u3059\u3002 \u90e8\u54c1\u306f\u300112\u5e74\u304f\u3089\u3044\u524d\u306eNEC\u306e\u2026","blog_title":"\u7802\u306e\u5c0f\u74f6\u3068MythTV","url":"https://logkeeper.hatenadiary.org/entry/20090614/1244992575","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/l/logkeeper/20090615/20090615095610.png","blog_url":"https://logkeeper.hatenadiary.org/","version":"1.0","published":"2009-06-14 00:16:15","author_url":"https://blog.hatena.ne.jp/logkeeper/","provider_name":"Hatena Blog","categories":["\u96fb\u5b50\u5de5\u4f5c"],"height":"190","author_name":"logkeeper"}