{"id":7445,"date":"2023-09-04T02:07:10","date_gmt":"2023-09-04T02:07:10","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=7445"},"modified":"2023-09-04T02:07:11","modified_gmt":"2023-09-04T02:07:11","slug":"what-is-bluetooth","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/%eb%b8%94%eb%a3%a8%ed%88%ac%ec%8a%a4%eb%9e%80-%eb%ac%b4%ec%97%87%ec%9d%b8%ea%b0%80%ec%9a%94\/","title":{"rendered":"\ube14\ub8e8\ud22c\uc2a4\ub780?"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"what-is-bluetooth\">\ube14\ub8e8\ud22c\uc2a4\ub780?<\/h2>\n\n\n<p>\ube14\ub8e8\ud22c\uc2a4\ub294 \ub450 \uc7a5\uce58 \uac04\uc5d0 \uc2a4\ud14c\ub808\uc624 \uc2e0\ud638\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\ub294 \ubb34\uc120 \ud1b5\uc2e0 \uae30\uc220\uc785\ub2c8\ub2e4. 2.4GHz \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ubb34\uc120 \uc8fc\ud30c\uc218 \uc2e0\ud638\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \ube14\ub8e8\ud22c\uc2a4\ub97c \uc0ac\uc6a9\ud558\uba74 \uc911\uc559 \uc7a5\uce58\uc640 \ucd5c\ub300 7\uac1c\uc758 \ucd94\uac00 \ube14\ub8e8\ud22c\uc2a4 \uc9c0\uc6d0 \uc7a5\uce58\ub97c \uc5f0\uacb0\ud560 \uc218 \uc788\uc73c\uba70, \uc7a5\uce58 \uac04 \ud1b5\uc2e0\uc744 \uc704\ud55c \uc911\uc7ac\uc790 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. Bluetooth \uc8fc\ud30c\uc218\uc758 \ubc94\uc704\ub294 1cm\uc5d0\uc11c \uc57d 100m\uc5d0 \uac78\uccd0 \uc788\uc5b4 \ub2e8\uac70\ub9ac\uc5d0\uc11c \uc911\uac70\ub9ac \ud1b5\uc2e0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc801\uc808\ud55c \uae30\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ubb34\uc120 \uc2a4\ud53c\ucee4 \ubc0f \ud5e4\ub4dc\uc14b\uacfc \uac19\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 Bluetooth \ud68c\ub85c \uae30\ud310\uc740 \ub2e4\uc774\uc624\ub4dc, \uc800\ud56d\uae30, \ucee4\ud328\uc2dc\ud130\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ubd80\ud488\uc774 \ud3ec\ud568\ub41c \uc5ec\ub7ec \uac1c\uc758 PCB\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c PCB\ub294 \ud50c\ub808\uc774\ud2b8\uc758 \uc591\ucabd\uc5d0 \ub450 \uac1c\uc758 \ub808\uc774\uc5b4\ub85c \uc870\ub9bd\ub418\uc5b4 \uc591\uba74 PCB \ub514\uc790\uc778\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>Bluetooth PCB\ub97c \uc124\uacc4\ud560 \ub54c\ub294 \uba87 \uac00\uc9c0 \uace0\ub824 \uc0ac\ud56d\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uc9c4 \uc8fc\ud30c\uc218\uac00 \ub0ae\uc544\uc9c0\uc9c0 \uc54a\ub3c4\ub85d Bluetooth\uc5d0 \uc0ac\uc6a9\ub418\ub294 PCB\uc758 \ub450\uaed8\ub294 \uc57d 1.6mm\uac00 \ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uad6c\ub9ac\ub97c \ud3ec\ud568\ud55c \uae08\uc18d\uc744 GND(\uc811\uc9c0) \uc601\uc5ed \uadfc\ucc98\uc5d0 \ub450\uc9c0 \uc54a\ub294 \uac83\uc774 \uc911\uc694\ud558\uba70, GND \ud540\uc740 \ubc18\ub4dc\uc2dc \ud3c9\uba74\uc5d0 \uc5f0\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c PCB \ub808\uc774\uc5b4 \uc0ac\uc774\uc758 \uc804\ub3c4 \uacbd\ub85c\uc778 \ube44\uc544\ub97c \uc804\ud658\ud558\uba74 \ubc29\ucd9c\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-group glossary_faqs\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"frequently-asked-questions\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"how-does-bluetooth-work-in-circuits\">\ube14\ub8e8\ud22c\uc2a4\uac00 \ud68c\ub85c\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\ube14\ub8e8\ud22c\uc2a4 \ud68c\ub85c\ub294 \ubb34\uc120 \uc2e0\ud638\ub97c \ud65c\uc6a9\ud558\uc5ec \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ube14\ub8e8\ud22c\uc2a4 \uc5f0\uacb0\uc740 2.4GHz\uc758 \uc8fc\ud30c\uc218\uc5d0\uc11c \uc124\uc815\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e4\ub978 \uc7a5\uce58\ub3c4 \uc774 \uc8fc\ud30c\uc218\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uac04\uc12d\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-function-of-the-bluetooth\">\ube14\ub8e8\ud22c\uc2a4\uc758 \uae30\ub2a5\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\ube14\ub8e8\ud22c\uc2a4\ub294 \ubb34\uc120 \uc8fc\ud30c\uc218\ub97c \uc0ac\uc6a9\ud574 \uc81c\ud55c\ub41c \ubc94\uc704 \ub0b4\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uad50\ud658\ud558\ub294 \ubb34\uc120 \uae30\uc220\ub85c, \ubb3c\ub9ac\uc801\uc73c\ub85c \uc5f0\uacb0\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubb38\uc11c\ub97c \ud3b8\ub9ac\ud558\uac8c \uacf5\uc720\ud558\uac70\ub098 \ube14\ub8e8\ud22c\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \ub2e4\ub978 \uc7a5\uce58\uc640 \uc5f0\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-bluetooth-protocol\">\ube14\ub8e8\ud22c\uc2a4 \ud504\ub85c\ud1a0\ucf5c\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Bluetooth \ud504\ub85c\ud1a0\ucf5c\uc5d0\ub294 PPP(\uc9c0\uc810 \uac04 \ud504\ub85c\ud1a0\ucf5c), IP(\uc778\ud130\ub137 \ud504\ub85c\ud1a0\ucf5c), UDP(\uc0ac\uc6a9\uc790 \ub370\uc774\ud130\uadf8\ub7a8 \ud504\ub85c\ud1a0\ucf5c), TCP(\uc804\uc1a1 \uc81c\uc5b4 \ud504\ub85c\ud1a0\ucf5c), WAP(\ubb34\uc120 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ud504\ub85c\ud1a0\ucf5c) \ub4f1 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc5ec\ub7ec \ud504\ub85c\ud1a0\ucf5c\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-difference-between-wifi-and-bluetooth\">Wi-Fi\uc640 \ube14\ub8e8\ud22c\uc2a4\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\ube14\ub8e8\ud22c\uc2a4\ub97c \uc0ac\uc6a9\ud558\uba74 \ud578\uc988\ud504\ub9ac \uc0ac\uc6a9\uc744 \uc704\ud55c \ud734\ub300\ud3f0 \ud5e4\ub4dc\uc14b\uacfc \uac19\uc774 \uadfc\uac70\ub9ac\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 Wi-Fi\ub294 \ub514\ubc14\uc774\uc2a4\uac00 \uc778\ud130\ub137\uc5d0 \uc5f0\uacb0\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\ube14\ub8e8\ud22c\uc2a4\ub780?<\/p>\n<p>\ube14\ub8e8\ud22c\uc2a4\ub294 \ub450 \uc7a5\uce58 \uac04\uc5d0 \uc2a4\ud14c\ub808\uc624 \uc2e0\ud638\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\ub294 \ubb34\uc120 \ud1b5\uc2e0 \uae30\uc220\uc785\ub2c8\ub2e4. 2.4GHz \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ubb34\uc120 \uc8fc\ud30c\uc218 \uc2e0\ud638\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":4750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Bluetooth","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[15],"tags":[13,14],"class_list":["post-7445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary","tag-ng"],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/7445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/comments?post=7445"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/7445\/revisions"}],"predecessor-version":[{"id":8736,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/7445\/revisions\/8736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media\/4750"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=7445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=7445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=7445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}