{"id":38342,"date":"2026-04-24T09:01:00","date_gmt":"2026-04-24T00:01:00","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/04\/24\/38342\/"},"modified":"2026-04-24T09:01:00","modified_gmt":"2026-04-24T00:01:00","slug":"%ea%b1%b4%ea%b5%ad%eb%8c%80%ed%95%99%ea%b5%90-%ec%a0%84%ea%b8%b0%ec%a0%84%ec%9e%90%ea%b8%b0%ec%b4%88%ec%8b%a4%ed%97%981%ec%a0%84%ec%a0%84%ea%b8%b0%ec%8b%a41-13%ec%a3%bc%ec%b0%a8-%ec%98%88%eb%b9%84","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/04\/24\/38342\/","title":{"rendered":"\uac74\uad6d\ub300\ud559\uad50 \uc804\uae30\uc804\uc790\uae30\ucd08\uc2e4\ud5d81(\uc804\uc804\uae30\uc2e41) 13\uc8fc\ucc28 \uc608\ube44\ub808\ud3ec\ud2b8+\uacb0\uacfc\ub808\ud3ec\ud2b8(\uc608\ub808+\uacb0\ub808)"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/05\/29\/data29939555-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/05\/29\/data29939555-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>I. \uc804\uae30\uc804\uc790\uae30\ucd08\uc2e4\ud5d81 \uc608\ube44\ubcf4\uace0\uc11c \u2013 13\uc8fc\ucc28<br \/>\n1. \uc0ac\uc804 \uc870\uc0ac \ud56d\ubaa9<br \/>\n2. \ubaa8\uc758\uc2e4\ud5d8<\/p>\n<p>II. \uc804\uae30\uc804\uc790\uae30\ucd08\uc2e4\ud5d81 \uacb0\uacfc\ubcf4\uace0\uc11c \u2013 13\uc8fc\ucc28<br \/>\n1.\tII\uc758 \ud68c\ub85c\uc5d0 7-\uc138\uadf8\uba3c\ud2b8\ub97c \ucd94\uac00\ud558\uc5ec \ub2e4\uc74c \ud68c\ub85c\ub97c \uad6c\uc131\ud558\uace0 \uc0ac\uc9c4\uc744 \ucca8\ubd80\ud558\uc2dc\uc624.<br \/>\n2.\t\uc785\ub825\uc804\uc555 \uc870\uac74\ud45c\ub300\ub85c SW\uc5d0 0000~1001(0~9)\uc758 \uc785\ub825\uc2e0\ud638\ub97c \uc778\uac00\ud558\uc5ec 7-\uc138\uadf8\uba3c\ud2b8\uc5d0 0~9\uae4c\uc9c0\uc758 \uc22b\uc790\uac00 \ucd9c\ub825\ub418\ub3c4\ub85d \ud558\uace0 \uac01\uac01\uc758 \uacbd\uc6b0\uc5d0 \ub300\ud574 7-\uc138\uadf8\uba3c\ud2b8 \uacb0\uacfc \uc0ac\uc9c4\uc744 \ucca8\ubd80\ud558\uc2dc\uc624.<br \/>\n3.\tSW\uc758 \uc785\ub825\uc2e0\ud638\ub97c \uc870\uc808\ud558\uc5ec 10 \uc774\ud6c4\uc758 \uc22b\uc790(2\uc9c4\uc218 1010 \uc774\uc0c1)\ub97c \uc785\ub825\ud558\uace0 7-\uc138\uadf8\uba3c\ud2b8 \ucd9c\ub825 \uacb0\uacfc \uc0ac\uc9c4\uc744 \ucca8\ubd80\ud558\uc2dc\uc624.<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>7-\uc138\uadf8\uba3c\ud2b8\ub294 LED \uc774\uc6a9\ud574\uc11c \uc22b\uc790\ub97c \ud45c\uc2dc\ud558\ub294 \uc7a5\uce58\ub85c 7\uac1c\uc758 LED\ub97c \uc870\ud569\ud574 \uc22b\uc790 \ud639\uc740 \ubb38\uc790\ub97c \ucd9c\ub825\ud55c\ub2e4. <\/p>\n<p>\uc704 \uadf8\ub9bc\uc740 \uc2e4\uc81c 7-\uc138\uadf8\uba3c\ud2b8\uc758 \ubaa8\uc2b5 \ubc0f \ub0b4\ubd80\uad6c\uc870\ub97c \ubcf4\uc5ec\uc900\ub2e4. 7-\uc138\uadf8\uba3c\ud2b8\ub294 \ub0b4\ubd80 \uc22b\uc790\ub97c \ud45c\ud604\ud558\uae30 \uc704\ud574 7\uac1c\uc758 LED, \uc18c\uc22b\uc810\uc744 \ud45c\uae30\ud558\uae30 \uc704\ud55c 1\uac1c\uc758 LED\ub85c \uad6c\uc131\ud558\uc5ec \ucd1d 8\uac1c\uc758 LED\uc640 10\uac1c\uc758 \uc785\ub825\ub2e8\uc790\ub85c \uad6c\uc131\ub418\uc5b4\uc788\ub2e4. 10\uac1c\uc758 \uc785\ub825\ub2e8\uc790\uc911 8\uac1c\ub294 LED\uc640 \uc9c1\uc811 \uc5f0\uacb0\ub418\uc5b4 \ub098\uba38\uc9c0 2\uac1c\ub294 7-\uc138\uadf8\uba3c\ud2b8 \ud0c0\uc785\uc5d0 \ub530\ub77c VCC \ud639\uc740 GND\ub85c \uc5f0\uacb0\ub418\uc5b4\uc788\ub2e4. LED \ubc18\ub300\ucabd \ub2e8\uc790\ub294 \ub098\uba38\uc9c0 2\uac1c\uc758 \ud540\uc5d0 \uacf5\ud1b5\uc73c\ub85c \uc5f0\uacb0\ub418\uc5b4 \uc788\ub2e4. 2\uc9c4\uc218 \uc785\ub825\uc744 0~9\uc758 \uc544\ub77c\ube44\uc544 \uc22b\uc790\ub85c \ud45c\ud604\ud558\ub294 \uae30\ub2a5\uc73c\ub85c \uc4f0\uc774\uba70 \uad6c\uc870\uc5d0 \ub530\ub978 \ubb38\uc790 \ud45c\ud604\ub3c4 \uac00\ub2a5\ud558\ub2e4. 7\uac1c\uc758 LED\ub294 a~g\ub85c \ub2e8\uc790\uc774\ub984\uc744 \uc815\ud574 \ub9e8 \uc704 \uc788\ub294 \uac00\ub85c\ud68d\ubd80\ud130 a\ub85c \uba85\uce6d\uc774 \uc815\ud574\uc838\uc788\ub2e4. \uc2dc\uacc4\ubc29\ud5a5\uc73c\ub85c bcdefg\ub85c \ub2e8\uc790\uc774\ub984\uc744 \uc815\ud558\uc600\ub2e4. 7-\uc138\uadf8\uba3c\ud2b8\ub294 \ub0b4\ubd80 \uad6c\uc870\uc5d0 \ub530\ub77c \uacf5\ud1b5 \uc560\ub178\ub4dc(common anode)\uc640 \uacf5\ud1b5 \uce90\uc18c\ub4dc(common cathode)\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>\uc704 \uadf8\ub9bc\uc758 (a)\ub294 \uacf5\ud1b5 \uc560\ub178\ub4dc \ud0c0\uc785\uc758 \ub0b4\ubd80 \uad6c\uc870\ub97c \ubcf4\uc774\uba70 (b)\ub294 \uacf5\ud1b5 \uce90\uc18c\ub4dc \ud0c0\uc785\uc758 \ub0b4\ubd80\uad6c\uc870\ub97c \ub098\ud0c0\ub0b4\uace0 \uc788\ub2e4.<br \/>\n\uacf5\ud1b5 \uc560\ub178\ub4dc \ud0c0\uc785\uc740 VCC\uc5d0 a~g LED\uc758 \uc560\ub178\ub4dc\uac00 \ubaa8\ub450 \uc5f0\uacb0\ub418\uc5b4 \uc788\uace0 \uce90\uc18c\ub4dc\uac00 \uac01\uac01 a~g\ub2e8\uc790\ub85c \uc5f0\uacb0\ub41c \uad6c\uc870\uc774\ub2e4. VCC\ub97c \uc678\ubd80\uc5d0\uc11c \uacf5\uae09\ud574 a~g\uc2e0\ud638\uc5d0 \ub530\ub77c\uc11c LED\uc5d0 \ubd88\uc774 \ub4e4\uc5b4\uc640 \uc22b\uc790\ub97c \ud45c\uc2dc\ud55c\ub2e4. \uacf5\ud1b5 \uce90\uc18c\ub4dc \ud0c0\uc785\uc740 a~g LED \uc560\ub178\ub4dc\uac00 a~g\ub2e8\uc790\ub85c \uc5f0\uacb0\ub418\uc5b4 \uc788\uc73c\uba70 \uce90\uc18c\ub4dc\uac00 GND\uc5d0 \ubaa8\ub450 \uc5f0\uacb0\ub418\uc5b4 \uc788\ub2e4. a~g \ub2e8\uc790\uc758 \uc785\ub825 \uc2e0\ud638\uc5d0 \ub530\ub77c\uc11c \uc804\uc555\uc774 \uacf5\uae09\ub418 GND\ub97c \ud1b5\ud574 \uc804\ub958\uac00 \ud750\ub974\uac8c\ub418\uba70 LED\uc5d0 \uc22b\uc790\uac00 \ud45c\uc2dc\ub41c\ub2e4. \uacf5\ud1b5 \uce90\uc18c\ub4dc \ud0c0\uc785\uc758 \uacbd\uc6b0 LED\uc5d0 \ud750\ub974\ub294 \uacfc\uc804\ub958 \ubc29\uc9c0\ub97c \uc704\ud55c \uc804\ub958\uc81c\ud55c \uc800\ud56d\uc744 \uc5f0\uacb0\ud574\uc57c\ud55c\ub2e4. 7-\uc138\uadf8\uba3c\ud2b8\uac00 \ud1b5\uc0c1\uc801\uc73c\ub85c \ub9c8\uc774\ud06c\ub85c \ud504\ub85c\uc138\uc11c\ub97c \ud1b5\ud574 \uc81c\uc5b4\ud568\uc73c\ub85c 2\uc9c4\uc218 \uc785\ub825\uc2e0\ud638\ub97c a~g \uc2e0\ud638\ub85c \ubcc0\ud658\uc2dc\ucf1c 7-\uc138\uadf8\uba3c\ud2b8\ub85c \uc785\ub825\ud558\uae30 \uc704\ud55c \ubcc0\ud658\uc7a5\uce58\uac00 \ud544\uc694\ud558\ub2e4.<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29939555\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 I. \uc804\uae30\uc804\uc790\uae30\ucd08\uc2e4\ud5d81 \uc608\ube44\ubcf4\uace0\uc11c \u2013 13\uc8fc\ucc28 1. \uc0ac\uc804 \uc870\uc0ac \ud56d\ubaa9 2. \ubaa8\uc758\uc2e4\ud5d8 II. \uc804\uae30\uc804\uc790\uae30\ucd08\uc2e4\ud5d81 \uacb0\uacfc\ubcf4\uace0\uc11c \u2013 13\uc8fc\ucc28 1. II\uc758 \ud68c\ub85c\uc5d0 7-\uc138\uadf8\uba3c\ud2b8\ub97c \ucd94\uac00\ud558\uc5ec \ub2e4\uc74c \ud68c\ub85c\ub97c \uad6c\uc131\ud558\uace0 \uc0ac\uc9c4\uc744 \ucca8\ubd80\ud558\uc2dc\uc624. 2. \uc785\ub825\uc804\uc555 \uc870\uac74\ud45c\ub300\ub85c SW\uc5d0 0000~1001(0~9)\uc758 \uc785\ub825\uc2e0\ud638\ub97c \uc778\uac00\ud558\uc5ec 7-\uc138\uadf8\uba3c\ud2b8\uc5d0 0~9\uae4c\uc9c0\uc758 \uc22b\uc790\uac00 \ucd9c\ub825\ub418\ub3c4\ub85d \ud558\uace0 \uac01\uac01\uc758 \uacbd\uc6b0\uc5d0 \ub300\ud574 7-\uc138\uadf8\uba3c\ud2b8 \uacb0\uacfc \uc0ac\uc9c4\uc744 \ucca8\ubd80\ud558\uc2dc\uc624. 3. SW\uc758 \uc785\ub825\uc2e0\ud638\ub97c \uc870\uc808\ud558\uc5ec 10 \uc774\ud6c4\uc758 \uc22b\uc790(2\uc9c4\uc218 1010 \uc774\uc0c1)\ub97c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[13813,13814,48021,45636,48022],"class_list":["post-38342","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-13813","tag-13814","tag-48021","tag-45636","tag-48022"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/38342","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=38342"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/38342\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=38342"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=38342"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=38342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}