{"id":44626,"date":"2026-06-26T09:00:24","date_gmt":"2026-06-26T00:00:24","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/06\/26\/44626\/"},"modified":"2026-06-26T09:00:24","modified_gmt":"2026-06-26T00:00:24","slug":"%eb%94%94%ec%a7%80%ed%84%b8%ed%9a%8c%eb%a1%9c-%ec%8b%a4%ed%97%98-%eb%b3%b4%ea%b3%a0%ec%84%9c-%ec%a0%84%ec%b2%b4%eb%b3%b8","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/06\/26\/44626\/","title":{"rendered":"\ub514\uc9c0\ud138\ud68c\ub85c \uc2e4\ud5d8 \ubcf4\uace0\uc11c \uc804\uccb4\ubcf8"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

1. \ud559\uc2b5 \ubaa9\ud45c
\n2. \uae30\ucd08 \uc774\ub860
\n3. \uc2e4\ud5d8
\n4. \uc140\ud504 \ud14c\uc2a4\ud2b8
\n5. \ub17c\uc758<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

[\ud559\uc2b5\ubaa9\ud45c]
\nAND \uac8c\uc774\ud2b8\uc640 OR\uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac \ub3d9\uc791\uc744 \uc2e4\ud5d8\ud55c\ub2e4.
\nNOT \uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac \ub3d9\uc791\uc744 \uc2e4\ud5d8\ud55c\ub2e4. <\/p>\n

1.1 \uae30\ucd08 \uc774\ub860
\nAND \uac8c\uc774\ud2b8
\n2\uac1c \uc774\uc0c1\uc758 \uc785\ub825 \ub2e8\uc790\uc640 1\uac1c\uc758 \ucd9c\ub825 \ub2e8\uc790\ub85c \uad6c\uc131\ub41c\ub2e4. AND \ub17c\ub9ac\ub294 \ub17c\ub9ac\uacf1(logical product)\uc744 \ub9d0\ud558\uba70, \ubaa8\ub4e0 \uc785\ub825\uc774 1\uc77c \ub54c 1\uc774 \ucd9c\ub825\ub41c\ub2e4. \uc2a4\uc704\uce58\ub97c \ub2eb\uc744 \ub54c\ub97c 1\uc774\ub77c \ud558\uba74 \uc2a4\uc704\uce58 A\uc640 B\ub97c \ubaa8\ub450 \ub2eb\uc744 \ub54c, \uc989A=1, B=1\uc77c \ub54c LED\uac00 \ucf1c\uc9c4\ub2e4. \uc2a4\uc704\uce58 A\ub610\ub294 B \uc911\uc5d0\uc11c \uc5b4\ub290 \ud558\ub098\ub9cc\uc744 \ub2eb\uc73c\uba74 LED\ub294 \ucf1c\uc9c0\uc9c0 \uc54a\ub294\ub2e4. \uc774\ucc98\ub7fc \ubaa8\ub4e0 \uc785\ub825\uc774 1\uc77c \ub54c \ucd9c\ub825\uc774 1\uc774 \ub418\ub294 \ub17c\ub9ac\uac00 AND \ub17c\ub9ac\uc774\ub2e4. \u20187408\u2019\uc740 AND \uac8c\uc774\ud2b8\uc758 \uace0\uc720 IC \ubc88\ud638\ub97c \ub098\ud0c0\ub0b8\ub2e4. A=1, B=1\uc77c \ub54c \ucd9c\ub825 X=1\uc774\uace0, \uadf8 \ubc16\uc758 \uacbd\uc6b0\uc5d0 X=0\uc774\ub2e4. AND \uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac\uc2dd\uc740 X=AB \ub610\ub294 X=A^BF\ub85c \ud45c\uc2dc\ud558\uba70 \u2018A and B\u2019\ub85c \uc77d\ub294\ub2e4.<\/p>\n

OR \uac8c\uc774\ud2b8
\n2\uac1c \uc774\uc0c1\uc758 \uc785\ub825 \ub2e8\uc790\uc640 1\uac1c\uc758 \ucd9c\ub825 \ub2e8\uc790\ub85c \uad6c\uc131\ub41c\ub2e4. OR \ub17c\ub9ac\ub294 \ub17c\ub9ac\ud569(logical sum)\uc744 \ub9d0\ud558\uba70, \uc5b4\ub290 \ud55c \uc785\ub825\uc774 1\uc774\uba74 1\uc774 \ucd9c\ub825\ub41c\ub2e4. \uc2a4\uc704\uce58 A \ub610\ub294 B \uc911\uc5d0\uc11c \uc5b4\ub290 \ud558\ub098\ub97c \ub2eb\uc73c\uba74 LED\ub294 \ucf1c\uc9c4\ub2e4. \uc5b4\ub290 \ud55c \uc785\ub825\uc774 1\uc77c \ub54c \ucd9c\ub825\uc774 1\uc774 \ub418\ub294 \ub17c\ub9ac\uac00 OR \ub17c\ub9ac\uc774\ub2e4. \u20187432\u2019\ub294 OR \uac8c\uc774\ud2b8\uc758 \uace0\uc720 IC \ubc88\ud638\uc774\ub2e4. A=0, B=0\uc77c \ub54c\ub9cc \ucd9c\ub825 X=0\uc774\uace0, \uadf8 \ubc16\uc5d0 \uc785\ub825 A \ub610\ub294 B \uc911\uc5d0\uc11c \uc5b4\ub290 \ud558\ub098\ub77c\ub3c4 1\uc774\uba74 \ucd9c\ub825 X=1 \uc774\ub2e4. OR \uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac\uc2dd\uc740 X=A+B\ub85c \ud45c\uc2dc\ud558\uace0, \u2018A or B\u2019\ub85c \uc77d\ub294\ub2e4.<\/p>\n

NOT \uac8c\uc774\ud2b8
\n1\uac1c\uc758 \uc785\ub825 \ub2e8\uc790\uc640 1\uac1c\uc758 \ucd9c\ub825 \ub2e8\uc790\ub85c \uad6c\uc131\ub41c\ub2e4. NOT \uac8c\uc774\ud2b8\ub294 \uc778\ubc84\ud130(inverter)\ub77c\uace0\ub3c4 \ud55c\ub2e4. NOT \ub17c\ub9ac\ub294 \uc785\ub825\uacfc \ubc18\ub300\uc758 \ub17c\ub9ac \ub808\ubca8\uc744 \ucd9c\ub825\ud558\ub294 \ub17c\ub9ac\uc774\ub2e4. \u20187404\u2019\ub294 NOT\uac8c\uc774\ud2b8\uc758 \uace0\uc720 IC \ubc88\ud638\uc774\ub2e4. \uc785\ub825 A\uc640 \ucd9c\ub825 X\ub294 \uc11c\ub85c \ubc18\ub300 \ub17c\ub9ac\ub97c \uac00\uc9c4\ub2e4. NOT \uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac\uc2dd\uc740 X=A \ub85c \ud45c\uc2dc\ud558\uace0, \u2018A bar\u2019\ub85c \uc77d\ub294\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 1. \ud559\uc2b5 \ubaa9\ud45c 2. \uae30\ucd08 \uc774\ub860 3. \uc2e4\ud5d8 4. \uc140\ud504 \ud14c\uc2a4\ud2b8 5. \ub17c\uc758 \ubcf8\ubb38\ub0b4\uc6a9 [\ud559\uc2b5\ubaa9\ud45c] AND \uac8c\uc774\ud2b8\uc640 OR\uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac \ub3d9\uc791\uc744 \uc2e4\ud5d8\ud55c\ub2e4. NOT \uac8c\uc774\ud2b8\uc758 \ub17c\ub9ac \ub3d9\uc791\uc744 \uc2e4\ud5d8\ud55c\ub2e4. 1.1 \uae30\ucd08 \uc774\ub860 AND \uac8c\uc774\ud2b8 2\uac1c \uc774\uc0c1\uc758 \uc785\ub825 \ub2e8\uc790\uc640 1\uac1c\uc758 \ucd9c\ub825 \ub2e8\uc790\ub85c \uad6c\uc131\ub41c\ub2e4. AND \ub17c\ub9ac\ub294 \ub17c\ub9ac\uacf1(logical product)\uc744 \ub9d0\ud558\uba70, \ubaa8\ub4e0 \uc785\ub825\uc774 1\uc77c \ub54c 1\uc774 \ucd9c\ub825\ub41c\ub2e4. \uc2a4\uc704\uce58\ub97c \ub2eb\uc744 \ub54c\ub97c 1\uc774\ub77c […]<\/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":[27082,20095,51015,55343,39613,26527],"class_list":["post-44626","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-11-","tag-4-----","tag-51015","tag-55343","tag-39613","tag-26527"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/44626","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=44626"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/44626\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=44626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=44626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=44626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}