{"id":476594,"date":"2023-08-09T07:31:20","date_gmt":"2023-08-09T07:31:20","guid":{"rendered":""},"modified":"2023-09-05T11:13:02","modified_gmt":"2023-09-05T11:13:02","slug":"data-acquisition","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/data-acquisition\/","title":{"rendered":"\u30c7\u30fc\u30bf\u53ce\u96c6"},"content":{"rendered":"<p>\u30c7\u30fc\u30bf\u53d6\u5f97\u3068\u306f\u3001\u73fe\u5b9f\u4e16\u754c\u306e\u7269\u7406\u7684\u72b6\u614b\u3092\u6e2c\u5b9a\u3059\u308b\u4fe1\u53f7\u3092\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3057\u3001\u305d\u306e\u7d50\u679c\u5f97\u3089\u308c\u305f\u30b5\u30f3\u30d7\u30eb\u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067\u64cd\u4f5c\u3067\u304d\u308b\u30c7\u30b8\u30bf\u30eb\u6570\u5024\u306b\u5909\u63db\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u6307\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4fe1\u53f7\u306f\u3001\u7269\u7406\u7684\u307e\u305f\u306f\u5316\u5b66\u7684\u306a\u30bb\u30f3\u30b5\u30fc\u3001\u30de\u30a4\u30af\u3001\u753b\u50cf\u3001\u624b\u52d5\u5165\u529b\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30fc\u30b9\u304b\u3089\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u5909\u63db\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f\u3001\u610f\u601d\u6c7a\u5b9a\u3001\u4e88\u6e2c\u3001\u30d7\u30ed\u30bb\u30b9\u306e\u5236\u5fa1\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u76ee\u7684\u3067\u5206\u6790\u304a\u3088\u3073\u89e3\u91c8\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u30c7\u30fc\u30bf\u53ce\u96c6\u306e\u8d77\u6e90\u3068\u9032\u5316<\/h2>\n<p>\u30c7\u30fc\u30bf\u53ce\u96c6\u3068\u3044\u3046\u6982\u5ff5\u306f\u3001\u4eba\u985e\u304c\u89b3\u5bdf\u3092\u8a18\u9332\u3057\u59cb\u3081\u305f\u3053\u308d\u304b\u3089\u5b58\u5728\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u521d\u671f\u306e\u4eba\u985e\u306f\u3001\u751f\u5b58\u3068\u5b66\u7fd2\u306e\u76ee\u7684\u3067\u5b63\u7bc0\u306e\u5909\u5316\u3001\u52d5\u7269\u306e\u884c\u52d5\u3001\u305d\u306e\u4ed6\u306e\u81ea\u7136\u73fe\u8c61\u3092\u8a18\u9332\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30c7\u30fc\u30bf\u53ce\u96c6\u306e\u6700\u521d\u306e\u6280\u8853\u7684\u5fdc\u7528\u306f\u3001\u30e2\u30fc\u30eb\u30b9\u4fe1\u53f7\u3092\u4f7f\u7528\u3057\u3066\u9577\u8ddd\u96e2\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3057\u305f\u300119 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\u30c7\u30fc\u30bf\u53ce\u96c6<\/h2>\n<p>\u30c7\u30fc\u30bf\u53d6\u5f97\u306b\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u3001\u4fe1\u53f7\u8abf\u6574\u3001\u30a2\u30ca\u30ed\u30b0\u304b\u3089\u30c7\u30b8\u30bf\u30eb\u3078\u306e\u5909\u63db\u3068\u3044\u3046 3 \u3064\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30bb\u30f3\u30b5\u30fc:<\/strong> \u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u6e29\u5ea6\u3001\u5727\u529b\u3001\u5149\u306e\u5f37\u5ea6\u306a\u3069\u306e\u7269\u7406\u73fe\u8c61\u306e\u5909\u5316\u3092\u691c\u51fa\u3057\u3001\u305d\u306e\u5909\u5316\u3092\u96fb\u6c17\u4fe1\u53f7\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u4fe1\u53f7\u8abf\u6574:<\/strong> \u3053\u306e\u6bb5\u968e\u3067\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u4fe1\u53f7\u3092\u5897\u5e45\u3001\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u5206\u96e2\u3057\u3066\u3001\u6b21\u306e\u6bb5\u968e\u306b\u5099\u3048\u307e\u3059\u3002<\/li>\n<li><strong>\u30a2\u30ca\u30ed\u30b0-\u30c7\u30b8\u30bf\u30eb\u5909\u63db (ADC):<\/strong> \u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u8abf\u6574\u3055\u308c\u305f\u30a2\u30ca\u30ed\u30b0\u4fe1\u53f7\u3092\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u304c\u7406\u89e3\u3057\u3066\u51e6\u7406\u3067\u304d\u308b\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>ADC \u306e\u5f8c\u3001\u30c7\u30b8\u30bf\u30eb \u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3001\u5206\u6790\u3001\u8868\u793a\u3067\u304d\u307e\u3059\u3002\u30c7\u30fc\u30bf\u53d6\u5f97\u306f\u3001\u6642\u9593\u30d9\u30fc\u30b9 (\u4e00\u5b9a\u306e\u9593\u9694\u3067\u30c7\u30fc\u30bf \u30dd\u30a4\u30f3\u30c8\u3092\u30ad\u30e3\u30d7\u30c1\u30e3) \u307e\u305f\u306f\u30a4\u30d9\u30f3\u30c8 \u30d9\u30fc\u30b9 (\u7279\u5b9a\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306b\u30c7\u30fc\u30bf \u30dd\u30a4\u30f3\u30c8\u3092\u30ad\u30e3\u30d7\u30c1\u30e3) \u306e\u3044\u305a\u308c\u304b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30c7\u30fc\u30bf\u53ce\u96c6\u306e\u5185\u90e8\u30e1\u30ab\u30cb\u30ba\u30e0<\/h2>\n<p>\u30c7\u30fc\u30bf\u53d6\u5f97\u306e\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u30c7\u30fc\u30bf\u751f\u6210\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u304c\u7269\u7406\u73fe\u8c61\u306e\u5909\u5316\u3092\u691c\u51fa\u3057\u305f\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6e29\u5ea6\u30bb\u30f3\u30b5\u30fc\u306f\u5ba4\u5185\u306e\u6e29\u5ea6\u306e\u5909\u5316\u3092\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306f\u4fe1\u53f7\u8abf\u6574\u3067\u3059\u3002\u30bb\u30f3\u30b5\u30fc\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u4fe1\u53f7\u306f\u3001\u30c7\u30b8\u30bf\u30eb\u5316\u3059\u308b\u524d\u306b\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u5897\u5e45 (\u4fe1\u53f7\u306e\u5f37\u5ea6\u3092\u4e0a\u3052\u308b)\u3001\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0 (\u4e0d\u8981\u306a\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3059\u308b)\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306b\u3001\u8abf\u6574\u3055\u308c\u305f\u30a2\u30ca\u30ed\u30b0\u4fe1\u53f7\u306f ADC \u306b\u304b\u3051\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u4fe1\u53f7\u3092\u96e2\u6563\u7684\u306a\u6642\u9593\u9593\u9694\u3067\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3057\u3001\u30b5\u30f3\u30d7\u30eb\u3092\u4e00\u9023\u306e\u6709\u9650\u306e\u6570\u5024\u306b\u91cf\u5b50\u5316\u3057\u307e\u3059\u3002<\/p>\n<p>\u6700\u5f8c\u306b\u3001\u30c7\u30b8\u30bf\u30eb 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\u3088\u308a\u591a\u304f\u306e\u30c1\u30e3\u30cd\u30eb\u3001\u3088\u308a\u591a\u304f\u306e\u30bb\u30f3\u30b5\u30fc\u3001\u307e\u305f\u306f\u3088\u308a\u8907\u96d1\u306a\u4fe1\u53f7\u8abf\u6574\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u62e1\u5f35\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u6b63\u78ba\u3055\uff1a<\/strong> \u6700\u65b0\u306e\u30c7\u30fc\u30bf\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0\u306f\u9ad8\u3044\u7cbe\u5ea6\u3068\u6b63\u78ba\u3055\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u64cd\u4f5c:<\/strong> \u591a\u304f\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u76e3\u8996\u304a\u3088\u3073\u5236\u5fa1\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u3068\u5206\u6790:<\/strong> \u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3057\u3066\u5f8c\u3067\u5206\u6790\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3001\u5373\u6642\u306e\u5206\u6790\u3082\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30c7\u30fc\u30bf\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0\u306e\u7a2e\u985e<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u7279\u5fb4<\/th>\n<th>\u5fdc\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3<\/td>\n<td>\u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8\u3084\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306a\u3069\u3001\u5fc5\u8981\u306a\u3059\u3079\u3066\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/td>\n<td>\u74b0\u5883\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3001\u7523\u696d\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30d9\u30fc\u30b9<\/td>\n<td>\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u3001\u5206\u6790\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/td>\n<td>\u5b9f\u9a13\u5ba4\u5b9f\u9a13\u3001\u81ea\u52d5\u8eca\u30c6\u30b9\u30c8\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u6563\u578b<\/td>\n<td>\u8907\u6570\u306e\u30c7\u30fc\u30bf\u53ce\u96c6\u30c7\u30d0\u30a4\u30b9\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/td>\n<td>\u5927\u898f\u6a21\u306a\u7523\u696d\u30d7\u30ed\u30bb\u30b9\u3001\u6c17\u8c61\u76e3\u8996\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u30c7\u30fc\u30bf\u53d6\u5f97\u306e\u6d3b\u7528\uff1a\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/h2>\n<p>\u30c7\u30fc\u30bf\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3001\u5929\u6c17\u4e88\u5831\u3001\u30d8\u30eb\u30b9\u30b1\u30a2\u3001\u9632\u885b\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u5206\u91ce\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u3089\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u4fe1\u53f7\u30ce\u30a4\u30ba\u3001\u30c7\u30fc\u30bf\u640d\u5931\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u89e3\u6c7a\u7b56\u3068\u3057\u3066\u306f\u3001\u52b9\u679c\u7684\u306a\u4fe1\u53f7\u8abf\u6574\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u306e\u4f7f\u7528\u3001\u30c7\u30fc\u30bf \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5b9f\u88c5\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u985e\u4f3c\u306e\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5b66\u671f<\/th>\n<th>\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30c7\u30fc\u30bf\u30ed\u30ae\u30f3\u30b0<\/td>\n<td>\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3046\u30c7\u30fc\u30bf\u306e\u53ce\u96c6\u3068\u4fdd\u5b58\u3092\u4f34\u3046\u30c7\u30fc\u30bf\u53d6\u5f97\u306e\u30b5\u30d6\u30bb\u30c3\u30c8\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u4fe1\u53f7\u51e6\u7406<\/td>\n<td>\u4fe1\u53f7\u306e\u64cd\u4f5c\u3068\u5206\u6790\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30c7\u30fc\u30bf\u53d6\u5f97\u5f8c\u306b\u884c\u308f\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30c7\u30fc\u30bf\u9001\u4fe1<\/td>\n<td>\u3042\u308b\u5834\u6240\u304b\u3089\u5225\u306e\u5834\u6240\u3078\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u3002\u30c7\u30fc\u30bf\u304c\u9060\u9694\u5730\u3078\u9001\u4fe1\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u30c7\u30fc\u30bf\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0\u306e\u4e00\u90e8\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u30c7\u30fc\u30bf\u53ce\u96c6\u306e\u5c06\u6765\u5c55\u671b<\/h2>\n<p>\u6a5f\u68b0\u5b66\u7fd2\u3084\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u5206\u6790\u306a\u3069\u306e\u65b0\u8208\u6280\u8853\u306f\u3001\u30c7\u30fc\u30bf\u53d6\u5f97\u306e\u5206\u91ce\u306b\u9769\u547d\u3092\u3082\u305f\u3089\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6a5f\u68b0\u5b66\u7fd2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u5185\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u8b58\u5225\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001IoT 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Web \u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u306b\u304a\u3044\u3066\u3001\u30c7\u30fc\u30bf\u53d6\u5f97\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u5b9f\u969b\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u30de\u30b9\u30af\u3059\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u53d6\u5f97\u30d7\u30ed\u30bb\u30b9\u304c\u533f\u540d\u306b\u306a\u308a\u3001Web \u30b5\u30a4\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30d7\u30ed\u30ad\u30b7\u306f\u8907\u6570\u306e IP \u30a2\u30c9\u30ec\u30b9\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5206\u6563\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u5358\u4e00\u306e\u30b5\u30fc\u30d0\u30fc\u304c\u904e\u8ca0\u8377\u306b\u306a\u308b\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n<p>OneProxy \u306f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3068\u3057\u3066\u3001\u30c7\u30fc\u30bf\u53d6\u5f97\u30bf\u30b9\u30af\u306b\u52b9\u7387\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30b8\u30bf\u30eb\u64cd\u4f5c\u306b\u9ad8\u901f\u6027\u3001\u5e83\u7bc4\u56f2\u306e\u5730\u7406\u7684\u7bc4\u56f2\u3001\u5805\u7262\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.ni.com\/en-us\/innovations\/white-papers\/06\/what-is-data-acquisition.html\" target=\"_new\" rel=\"noopener nofollow\">National Instruments: \u30c7\u30fc\u30bf\u53d6\u5f97\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a><\/li>\n<li><a href=\"https:\/\/www.engineersgarage.com\/tutorials\/data-acquisition-system-das\/\" target=\"_new\" rel=\"noopener nofollow\">EngineersGarage: \u30c7\u30fc\u30bf\u53d6\u5f97\u30b7\u30b9\u30c6\u30e0\u306e\u8a73\u7d30\u306a\u7d39\u4ecb<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Data_acquisition\" target=\"_new\" rel=\"noopener nofollow\">Wikipedia: \u30c7\u30fc\u30bf\u53d6\u5f97<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/6757172\" target=\"_new\" rel=\"noopener nofollow\">\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u6642\u4ee3\u306e\u30c7\u30fc\u30bf\u53ce\u96c6<\/a><\/li>\n<li><a href=\"https:\/\/oneproxy.pro\/jp\/\" target=\"_new\" rel=\"noopener\">OneProxy: \u30c7\u30fc\u30bf\u53d6\u5f97\u7528\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc<\/a><\/li>\n<\/ol>","protected":false},"featured_media":476595,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476594","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Data Acquisition: Harnessing Information for the Digital Age<\/mark>","faq_items":[{"question":"What is data acquisition?","answer":"<p>Data acquisition is the process of sampling signals that measure real-world physical conditions and converting these samples into digital numeric values that can be manipulated by a computer. These signals can come from various sources such as physical or chemical sensors, microphones, images, or manual inputs.<\/p>"},{"question":"How did data acquisition evolve historically?","answer":"<p>Data acquisition evolved from the recording of natural phenomena in early human history to the use of data loggers in the mid-20th century. With the advent of personal computers, Analog-to-Digital Converters (ADCs), and the internet, data acquisition has grown exponentially, enabling us to gather and analyze vast amounts of data.<\/p>"},{"question":"What are the key components involved in data acquisition?","answer":"<p>The key components in data acquisition are sensors that detect physical changes and convert them into electrical signals, signal conditioning which prepares these signals for conversion, and the Analog-to-Digital Conversion (ADC) process which converts these signals into a digital format that computers can process.<\/p>"},{"question":"What are some key features of data acquisition?","answer":"<p>Key features of data acquisition include versatility, scalability, accuracy, real-time operation, and capabilities for data storage and analysis.<\/p>"},{"question":"What types of data acquisition systems exist?","answer":"<p>There are stand-alone data acquisition systems which are self-contained units, computer-based systems which utilize a computer for data storage and interface, and distributed systems where multiple data acquisition devices are networked together.<\/p>"},{"question":"What problems can occur with data acquisition and how can they be solved?","answer":"<p>Problems with data acquisition can include signal noise, data loss, or security threats. These can be mitigated with effective signal conditioning, use of reliable storage systems, and robust data security measures.<\/p>"},{"question":"What is the future of data acquisition?","answer":"<p>The future of data acquisition is promising with advancements in machine learning, big data analytics, and edge computing. These technologies are helping to identify patterns in larger datasets and reduce latency and bandwidth use for faster insights.<\/p>"},{"question":"How are proxy servers associated with data acquisition?","answer":"<p>Proxy servers play a crucial role in data acquisition, particularly in web scraping. They mask the user's real IP address, making the data acquisition process anonymous and less likely to be blocked by website security systems. They can also help distribute requests over multiple IP addresses, reducing the risk of overloading a single server.<\/p>"},{"question":"How can OneProxy enhance data acquisition?","answer":"<p>As a reliable proxy server provider, OneProxy offers an efficient solution for data acquisition tasks, ensuring high speed, wide geographical coverage, and robust security for users' digital operations.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476594\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/476595"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=476594"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}