{"id":4653,"date":"2022-11-09T15:56:34","date_gmt":"2022-11-09T06:56:34","guid":{"rendered":"https:\/\/k-rnd.com\/?p=4653"},"modified":"2022-11-09T15:56:35","modified_gmt":"2022-11-09T06:56:35","slug":"%eb%b8%94%eb%a3%a8%ed%88%ac%ec%8a%a4bluetooth-%ea%b0%9c%eb%85%90%ea%b3%bc-%ec%9b%90%eb%a6%ac","status":"publish","type":"post","link":"https:\/\/k-rnd.com\/%eb%b8%94%eb%a3%a8%ed%88%ac%ec%8a%a4bluetooth-%ea%b0%9c%eb%85%90%ea%b3%bc-%ec%9b%90%eb%a6%ac\/","title":{"rendered":"\ube14\ub8e8\ud22c\uc2a4(Bluetooth) \uac1c\ub150\uacfc \uc6d0\ub9ac"},"content":{"rendered":"\n<p id=\"SE-4761e779-36f7-4cfe-8787-4e30604c55f9\">\uc548\ub155\ud558\uc138\uc694, \uc8fc\uc2dd\ud68c\uc0ac <a href=\"https:\/\/blog.naver.com\/PostListByTagName.naver?blogId=koreaet01&amp;encodedTagName=%ED%95%9C%EA%B5%AD%EC%A0%84%EC%9E%90%EA%B8%B0%EC%88%A0\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/blog.naver.com\/PostListByTagName.naver?blogId=koreaet01&amp;encodedTagName=%ED%95%9C%EA%B5%AD%EC%A0%84%EC%9E%90%EA%B8%B0%EC%88%A0\" target=\"_blank\" rel=\"noopener\">#\ud55c\uad6d\uc804\uc790\uae30\uc220<\/a> \uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p id=\"SE-7ddff865-ea8f-463a-9134-8eb7b20353a6\">\u200b<\/p>\n\n\n\n<p id=\"SE-66109118-856f-480d-849b-c7a881d56a20\">\ube14\ub8e8\ud22c\uc2a4\ub294 \ub9ce\uc740 \uc5c5\ub370\uc774\ud2b8\ub97c \uac70\uccd0 \ud604\uc7ac 5.0\ubc84\uc804\uae4c\uc9c0 \uc0c1\uc6a9\ud654\uac00 \uc644\ub8cc\ub41c \ub9e4\uc6b0 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p id=\"SE-c21d0355-a68a-4d16-9587-d3dd0b50a1b1\">\ube14\ub8e8\ud22c\uc2a4(Bluetooth)\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/p>\n\n\n\n<p>\u3000<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-pullquote\"><blockquote><p>\ube14\ub8e8\ud22c\uc2a4(Bluetooth)\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/p><cite>\uadfc\uac70\ub9ac \ubb34\uc120 \uae30\uc220\uc758 \ud45c\uc900, \ube14\ub8e8\ud22c\uc2a4<\/cite><\/blockquote><\/figure>\n\n\n\n<p id=\"SE-b019eea0-3c02-4c10-a10b-a323ffa7853b\"><strong>\ube14\ub8e8\ud22c\uc2a4\ub294 \ud574\ub2f9 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\ub294 \uae30\uae30\ub97c \uc8fc\ud30c\uc218\ub97c \uc774\uc6a9\ud574 \uc11c\ub85c \uc5f0\uacb0\uc2dc\ucf1c<\/strong> <strong>\uc800\uc804\ub825\uc73c\ub85c \ub370\uc774\ud130\ub97c \uad50\ud658\ud558\ub294 \uadfc\uac70\ub9ac \ubb34\uc120 \ud1b5\uc2e0 \uae30\uc220\uc785\ub2c8\ub2e4.<\/strong>\u200b<\/p>\n\n\n\n<p id=\"SE-33eee1cd-3bae-4582-ace9-e439df7e024f\">\uc608\ub97c \ub4e4\uc5b4, \ube14\ub8e8\ud22c\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \ud578\ub4dc\ud3f0\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \uc720\uc120 \uc774\uc5b4\ud3f0\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub354\ub77c\ub3c4 \ud578\ub4dc\ud3f0\uacfc \ube14\ub8e8\ud22c\uc2a4\ub97c \uc774\uc6a9\ud574 \ubb34\uc120\uc73c\ub85c \uc74c\uc545\uc744 \uac10\uc0c1\ud560 \uc218 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\uc2dc\ub85c \ubcf4\uc558\ub358 \uc774\uc5b4\ud3f0\ubd80\ud130 \uc2a4\ud53c\ucee4, \ud578\ub4dc\ud3f0, \uc790\ub3d9\ucc28, \uc2a4\ub9c8\ud2b8\uc6cc\uce58 \ub4f1 \uc774\ubbf8 \ub9ce\uc740 \ube14\ub8e8\ud22c\uc2a4 \uc81c\ud488\uc774 \uc6b0\ub9ac \uc0dd\ud65c\uc5d0 \ud65c\uc6a9\ub418\uace0 \uc788\uc5b4\uc694.<\/p>\n\n\n\n<p id=\"SE-fbfd881d-c59c-4b51-8f29-89645fefeeb9\">\u200b<\/p>\n\n\n\n<p id=\"SE-2efb5197-ccce-432f-b71d-48425ec2bb4f\">\ube14\ub8e8\ud22c\uc2a4\ub294 1999\ub144 \ub4f1\uc7a5\ud55c 1.0\ubc84\uc804\ubd80\ud130 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \ube14\ub8e8\ud22c\uc2a4 2.0\uc774 \ud45c\uc900\ud654\ub418\uc5c8\uace0, 3.0\uc774 \ub418\uc5b4\uc11c\uc57c \uc18d\ub3c4 \uac1c\uc120\uc73c\ub85c \uc0ac\uc6a9\uc790\uac00 \ub298\uc5b4\ub0ac\ub2e4\uace0 \ud574\uc694. 4.0\uc740 \uc804\ub825\uc18c\ube44\ub7c9\uc744 \ub0ae\ucdb0 \uc880 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uac1c\uc120\ub418\uc5c8\uc73c\uba70 \uc774\ud6c4 4.1\uacfc 4.2\uc5d0\uc11c\ub294 \uc804\uc138\uacc4\uc801\uc73c\ub85c \uc815\ub9d0 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc0ac\uc6a9\ud558\uac8c \ub418\uc5c8\uc5b4\uc694. \ucd5c\uadfc \uc0ac\uc6a9\ub418\ub294 5.0\uc740 \uc18d\ub3c4\uc640 \ucd5c\ub300\uac70\ub9ac\ub97c \uac1c\uc120\ud558\uc5ec \ub354 \ub9ce\uc740 \uc591\uc758 \ub370\uc774\ud130\ub97c \uc6d0\uac70\ub9ac\uc5d0\uc11c \uc804\uc1a1\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\u3000<\/p>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>“\uc5b4\ub5a4 \uc6d0\ub9ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uae30\uc220\uc778\uac00\uc694?”<\/p>\n<cite>\uc8fc\ud30c\uc218\ub97c \uc774\uc6a9\ud558\ub294 \ube14\ub8e8\ud22c\uc2a4<\/cite><\/blockquote>\n\n\n\n<p id=\"SE-eec6564f-c2db-45b8-9ce0-c5d95a924955\"><strong>\ube14\ub8e8\ud22c\uc2a4\ub294 \ubb34\uc120\uc73c\ub85c \ub370\uc774\ud130\ub97c \uad50\ud658\ud558\uae30 \uc704\ud574 \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \ud65c\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p id=\"SE-eec6564f-c2db-45b8-9ce0-c5d95a924955\">\ube14\ub8e8\ud22c\uc2a4 \ucc44\ub110\uc740 ISM(Industrial Scientific and Medical)\uc774\ub77c\ub294 \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \uc0ac\uc6a9\ud558\ub294\ub370 ISM\uc740 \ub9d0 \uadf8\ub300\ub85c \uc0b0\uc5c5, \uacfc\ud559, \uc758\ub8cc\uc6a9\uc73c\ub85c \ud560\ub2f9\ub41c \uc8fc\ud30c\uc218 \ub300\uc5ed\uc774\uc5d0\uc694. ISM \uc8fc\ud30c\uc218 \ub300\uc5ed\uc740 79\uac1c\uc758 \ucc44\ub110\uc744 \uac00\uc9c0\uace0 \uc788\ub294\ub370 <strong>\ub9c8\uc2a4\ud130 \ub514\ubc14\uc774\uc2a4\uac00 \uc774 \ucc44\ub110\ub4e4\uc744 \ud2b9\uc815 \ud328\ud134\uc5d0 \ub530\ub77c\uc11c \uc774\ub3d9\ud558\uba70 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\uace0,<\/strong> <strong>\uc774\ub97c \ud1b5\ud574 \uc2ac\ub808\uc774\ube0c\uac00 \ub3d9\uae30\ud654\ub418\uc5b4 \ud574\ub2f9 \ub370\uc774\ud130\ub97c \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p id=\"SE-60ce1583-401e-417f-b3c2-6aff273f4d06\">\uc544\uae4c \uc124\uba85\ub4dc\ub9b0 \uc608\uc2dc\ub97c \ud65c\uc6a9\ud574\ubcf4\uba74 \ub9c8\uc2a4\ud130 \ub514\ubc14\uc774\uc2a4\ub780 \ube14\ub8e8\ud22c\uc2a4 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\ub294 \ud578\ub4dc\ud3f0\uc774 \ub418\uace0, \uc2ac\ub808\uc774\ube0c\ub294 \ud578\ub4dc\ud3f0\uc5d0 \uc5f0\uacb0\ub418\ub294 \ube14\ub8e8\ud22c\uc2a4 \uc774\uc5b4\ud3f0\uc774 \ub429\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ube14\ub8e8\ud22c\uc2a4\uac00 \uc811\ubaa9\ub41c \ub2e4\uc591\ud55c \uc81c\ud488\uc744 \uc774\ubbf8 \uc77c\uc0c1\uc0dd\ud65c \uc18d\uc5d0\uc11c \ub9ce\uc774 \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ub300\ud45c\uc801\uc73c\ub85c\ub294 \ubb34\uc120 \uc774\uc5b4\ud3f0, \ube14\ub8e8\ud22c\uc2a4 \uc2a4\ud53c\ucee4, \ud578\ub4dc\ud3f0 \uc0ac\uc9c4 \ucd2c\uc601\uc744 \uc704\ud55c \ube14\ub8e8\ud22c\uc2a4 \ub9ac\ubaa8\ucee8 \ub4f1\uc774 \uc788\uc5b4\uc694.<\/strong> <\/p>\n\n\n\n<p id=\"SE-60ce1583-401e-417f-b3c2-6aff273f4d06\">KET\uc5d0\uc11c\ub3c4 \ucd2c\uc601\ubcf4\uc870\uae30\uae30\uc640 \uc2a4\ub9c8\ud2b8 \ud1b5\uc2e0\uae30\uae30\uc5d0 \ube14\ub8e8\ud22c\uc2a4 \uae30\ub2a5\uc744 \uc811\ubaa9\ud558\uc5ec \uac1c\ubc1c\ud55c \uacbd\ud5d8\uc774 \uc788\ub294\ub370, \uac04\ub2e8\ud558\uac8c \uc6d0\uac70\ub9ac \ud1b5\uc2e0\uae30\ub2a5\uc744 \uad6c\ud604\ud560 \uc218 \uc788\ub2e4\ubcf4\ub2c8 \uc190\uc27d\uac8c \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uae30\ub2a5\uc774\ub77c\uace0 \uc0dd\uac01\ub429\ub2c8\ub2e4<\/p>\n\n\n\n<p id=\"SE-90d72d84-6ef0-4b96-84b6-1efb47914ae1\">\u200b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc548\ub155\ud558\uc138\uc694, \uc8fc\uc2dd\ud68c\uc0ac #\ud55c\uad6d\uc804\uc790\uae30\uc220 \uc785\ub2c8\ub2e4. \u200b \ube14\ub8e8\ud22c\uc2a4\ub294 \ub9ce\uc740 \uc5c5\ub370\uc774\ud2b8\ub97c \uac70\uccd0 \ud604\uc7ac 5.0\ubc84\uc804\uae4c\uc9c0 \uc0c1\uc6a9\ud654\uac00 \uc644\ub8cc\ub41c \ub9e4\uc6b0 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \ube14\ub8e8\ud22c\uc2a4(Bluetooth)\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694? \u3000 \ube14\ub8e8\ud22c\uc2a4(Bluetooth)\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694? \uadfc\uac70\ub9ac \ubb34\uc120 \uae30\uc220\uc758 \ud45c\uc900, \ube14\ub8e8\ud22c\uc2a4 \ube14\ub8e8\ud22c\uc2a4\ub294 \ud574\ub2f9 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\ub294 \uae30\uae30\ub97c \uc8fc\ud30c\uc218\ub97c \uc774\uc6a9\ud574 \uc11c\ub85c \uc5f0\uacb0\uc2dc\ucf1c \uc800\uc804\ub825\uc73c\ub85c \ub370\uc774\ud130\ub97c \uad50\ud658\ud558\ub294 \uadfc\uac70\ub9ac \ubb34\uc120 \ud1b5\uc2e0 \uae30\uc220\uc785\ub2c8\ub2e4.\u200b \uc608\ub97c \ub4e4\uc5b4, \ube14\ub8e8\ud22c\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \ud578\ub4dc\ud3f0\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \uc720\uc120 \uc774\uc5b4\ud3f0\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub354\ub77c\ub3c4 \ud578\ub4dc\ud3f0\uacfc [&hellip;]<\/p>\n","protected":false},"author":46,"featured_media":4655,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"_links":{"self":[{"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/posts\/4653"}],"collection":[{"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/users\/46"}],"replies":[{"embeddable":true,"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/comments?post=4653"}],"version-history":[{"count":0,"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/posts\/4653\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/media\/4655"}],"wp:attachment":[{"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/media?parent=4653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/categories?post=4653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k-rnd.com\/wp-json\/wp\/v2\/tags?post=4653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}