{"id":146836,"date":"2024-04-27T12:48:19","date_gmt":"2024-04-27T12:48:19","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%a3%bc%eb%8f%99%ec%a0%81-%ec%a0%81%ec%99%b8%ec%84%a0-%ec%84%bc%ec%84%9c\/"},"modified":"2024-04-27T12:48:27","modified_gmt":"2024-04-27T12:48:27","slug":"%ec%a3%bc%eb%8f%99%ec%a0%81-%ec%a0%81%ec%99%b8%ec%84%a0-%ec%84%bc%ec%84%9c","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%a3%bc%eb%8f%99%ec%a0%81-%ec%a0%81%ec%99%b8%ec%84%a0-%ec%84%bc%ec%84%9c\/","title":{"rendered":"\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c"},"content":{"rendered":"<p class=\"sidekick\">\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c(PIR) \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c\uc758 \uc751\uc6a9\uc744 \uc54c\uc544\ubcf4\ub294 \uae30\uc0ac\uc785\ub2c8\ub2e4. \ubcf4\uc548 \uc2dc\uc2a4\ud15c\ubd80\ud130 \uc790\ub3d9 \uc870\uba85\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc0ac\uc6a9 \uc608\uc2dc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\uc8fc\ub3d9\uc801-\uc801\uc678\uc120-\uc13c\uc11c.png\" alt=\"\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\"\/><\/p>\n<h2>\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\ub780?<\/h2>\n<p>\uc6b0\ub9ac\uac00 \uc77c\uc0c1\uc5d0\uc11c \uc27d\uac8c \uc811\ud558\ub294 \uae30\uc220 \uc911 \ud558\ub098\uac00 \ubc14\ub85c &#8216;\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c(Passive Infrared Sensor, PIR)&#8217;\uc785\ub2c8\ub2e4. \uc774\ub7f0 \uc13c\uc11c\ub294 \uc778\uac04\uc774\ub098 \ub3d9\ubb3c\uc758 \uccb4\uc628\uacfc \uac19\uc740 \uc5f4\uc744 \uac10\uc9c0\ud558\ub294 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec, \uc8fc\ubcc0 \ud658\uacbd\uc5d0\uc11c \uc801\uc678\uc120\uc744 \uac10\uc9c0\ud558\uace0 \uc774\uc5d0 \ubc18\uc751\ud569\ub2c8\ub2e4. \uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\ub294 \ubcf4\uc548 \uc2dc\uc2a4\ud15c, \uc790\ub3d9\ubb38, \uc870\uba85 \uc81c\uc5b4 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \uc751\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\ubaa8\ub4e0 \ubb3c\uccb4\ub294 \uc628\ub3c4\uc5d0 \ub530\ub77c \uc801\uc678\uc120\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4. \uc778\uac04\uc758 \ubab8\uc5d0\uc11c\ub294 9~10 \ub9c8\uc774\ud06c\ub85c\ubbf8\ud130\uc758 \ud30c\uc7a5\uc744 \uac00\uc9c4 \uc801\uc678\uc120\uc774 \uc8fc\ub85c \ubc29\ucd9c\ub418\ub294\ub370, \uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\ub294 \uc774\ub97c \uac10\uc9c0\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc13c\uc11c \ub0b4\ubd80\uc5d0\ub294 \uc801\uc678\uc120\uc744 \uac10\uc9c0\ud558\ub294 &#8216;\ud53c\ub85c\uc804 \uc13c\uc11c(Pyroelectric Sensor)&#8217;\uac00 \uc788\uc73c\uba70, \uc774\uac83\uc774 \uc8fc\ubcc0\uc5d0\uc11c \ubc29\ucd9c\ub418\ub294 \uc801\uc678\uc120 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uc5ec \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ud53c\ub85c\uc804 \uc13c\uc11c\ub294 \uc801\uc678\uc120\uc758 \ubcc0\ud654\ub97c \uac10\uc9c0\ud560 \ub54c \uc804\uae30\uc7a5 \ubcc0\ud654\ub97c \uc77c\uc73c\ud0a4\ub294\ub370, \uc774\uac83\uc774 \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ub418\ub294 \uc6d0\ub9ac\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc13c\uc11c\ub294 \ub450 \uac1c\uc758 \uc2ac\ub86f\uc744 \uac00\uc9c4 \ud2b9\uc218\ud55c \ub80c\uc988(\ud504\ub808\ub12c \ub80c\uc988)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc801\uc678\uc120\uc744 \ud3ec\ucc29\ud569\ub2c8\ub2e4. \ud55c \uac1c\uc758 \uc2ac\ub86f\uc744 \ud1b5\uacfc\ud558\ub294 \uc801\uc678\uc120\ub9cc \uac10\uc9c0\ud560 \ub54c\uc5d0\ub294 \ubcc0\ud654\uac00 \uc5c6\uc9c0\ub9cc, \ub450 \uc2ac\ub86f \ubaa8\ub450\ub97c \ud1b5\uacfc\ud558\ub294 \uc801\uc678\uc120\uc774 \uc788\uc744 \uacbd\uc6b0 \uc13c\uc11c\uac00 \ud65c\uc131\ud654\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc774\ub97c \ud1b5\ud574\uc11c \uc13c\uc11c\ub294 \uc6c0\uc9c1\uc774\ub294 \ubb3c\uccb4\ub9cc\uc744 \uac10\uc9c0\ud560 \uc218 \uc788\uac8c \ub418\uace0, \uc815\uc9c0\ud574 \uc788\ub294 \ubb3c\uccb4\ub294 \uac10\uc9c0\ud558\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\uc758 \uc751\uc6a9<\/h2>\n<p>\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\uc758 \uac00\uc7a5 \ud754\ud55c \uc751\uc6a9 \uc911 \ud558\ub098\ub294 \ubcf4\uc548 \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4. \uc6c0\uc9c1\uc774\ub294 \uc0ac\ub78c\uc774\ub098 \ub3d9\ubb3c\uc744 \uac10\uc9c0\ud558\uace0 \uacbd\ubcf4\ub97c \uc6b8\ub824 \uc8fc\uac70\ub098 \uc0ac\uc5c5\uc7a5\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4. \ub610\ud55c, \uc5d0\ub108\uc9c0 \uc808\uc57d\uc744 \uc704\ud55c \uc790\ub3d9 \uc870\uba85 \uc2dc\uc2a4\ud15c\uc5d0\ub3c4 \ub110\ub9ac \uc4f0\uc774\uba70, \uc774\ub294 \uc0ac\ub78c\uc758 \uc6c0\uc9c1\uc784\uc744 \uac10\uc9c0\ud574 \ud544\uc694\ud560 \ub54c\ub9cc \ubd88\uc744 \ucf1c\ub294 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub354\ubd88\uc5b4, \uc790\ub3d9\ubb38 \ubc0f \uc5d0\uc2a4\uceec\ub808\uc774\ud130 \uc791\ub3d9 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \uacf3\uc5d0\uc11c\ub3c4 \uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\uac00 \uc751\uc6a9\ub418\ub294\ub370, \uc774\ub294 \uc0ac\ub78c\uc758 \uc811\uadfc\uc744 \uac10\uc9c0\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc744 \uc791\ub3d9\uc2dc\ud0a4\ub294 \ub9e4\ucee4\ub2c8\uc998\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc774\ucc98\ub7fc \uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\ub294 \uc801\uc678\uc120\uc744 \uac10\uc9c0\ud558\ub294\ub370 \uc0ac\uc6a9\ub418\uba70, \ubcf4\uc548\ubd80\ud130 \uc77c\uc0c1 \uc0dd\ud65c\uae4c\uc9c0 \ub9e4\uc6b0 \ub2e4\uc591\ud55c \uc601\uc5ed\uc5d0\uc11c \uc6b0\ub9ac \uc0b6\uc744 \ud3b8\ub9ac\ud558\uace0 \uc548\uc804\ud558\uac8c \ub9cc\ub4dc\ub294\ub370 \uae30\uc5ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud574 \ubcf4\uc77c \uc218 \uc788\ub294 \uc804\uc790\uae30\ud559\uc758 \uc6d0\ub9ac\ub3c4 \uc774\ub807\uac8c \uc77c\uc0c1 \uc0dd\ud65c \uc18d\uc758 \ub2e4\uc591\ud55c \uae30\uae30\uc5d0 \uc751\uc6a9\ud568\uc73c\ub85c\uc368 \uc26c\uc6b0\uba74\uc11c\ub3c4 \uc2e4\uc6a9\uc801\uc778 \ubc29\uc2dd\uc73c\ub85c \uc6b0\ub9ac\uc5d0\uac8c \ub2e4\uac00\uc635\ub2c8\ub2e4.<\/p>\n<p>\uacfc\ud559 \uae30\uc220\uc758 \ubc1c\uc804\uc774 \uac00\uc838\uc624\ub294 \ubcc0\ud654\ub97c \ud1b5\ud574 \uc55e\uc73c\ub85c\ub3c4 \ub354 \ub9ce\uc740 \uc601\uc5ed\uc5d0\uc11c \uc774\ub7ec\ud55c \uc13c\uc11c\ub4e4\uc758 \uc801\uc6a9\uc774 \ud655\ub300\ub420 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4. \uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c\uc758 \uc774\ub7ec\ud55c \uae30\ubcf8 \uc6d0\ub9ac\uc640 \uc751\uc6a9\uc744 \uc774\ud574\ud568\uc73c\ub85c\uc368, \uc6b0\ub9ac\ub294 \ub354\uc6b1 \uc2a4\ub9c8\ud2b8\ud55c \uae30\uc220\uc744 \ud5a5\ud55c \uccab\uac78\uc74c\uc744 \ub0b4\ub51b\uac8c \ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc8fc\ub3d9\uc801 \uc801\uc678\uc120 \uc13c\uc11c(PIR) \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c\uc758 \uc751\uc6a9\uc744 \uc54c\uc544\ubcf4\ub294 \uae30\uc0ac\uc785\ub2c8\ub2e4. \ubcf4\uc548 \uc2dc\uc2a4\ud15c\ubd80\ud130 \uc790\ub3d9 \uc870\uba85\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc0ac\uc6a9 \uc608\uc2dc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":171404,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-146836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88","tag-89","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with 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