{"id":15621,"date":"2025-09-08T09:01:15","date_gmt":"2025-09-08T00:01:15","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/09\/08\/15621\/"},"modified":"2025-09-08T09:01:15","modified_gmt":"2025-09-08T00:01:15","slug":"%ea%b8%b0%ec%b4%88%ec%a0%84%ec%9e%90%ea%b3%b5%ed%95%99-%ed%95%9c%ea%b5%ad%ea%b3%b5%ed%95%99%eb%8c%80-%ec%a0%84%ea%b8%b0%ed%9a%8c%eb%a1%9c%ec%9d%98-%ea%b8%b0%ec%b4%88%ec%8b%a4%ec%8a%b53","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/09\/08\/15621\/","title":{"rendered":"[ \uae30\ucd08\uc804\uc790\uacf5\ud559 ][ \ud55c\uad6d\uacf5\ud559\ub300 ]\uc804\uae30\ud68c\ub85c\uc758 \uae30\ucd08\uc2e4\uc2b53"},"content":{"rendered":"

<\/p>\n

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

1. \uad50\ub958\uc5d0 \uc758\ud55c LED \uc810\ub4f1
\n2. \uc815\ud604\ud30c, \uc0bc\uac01\ud30c \ubc0f \uad6c\ud615\ud30c \uad00\ucc30
\n3. \uad6c\ud615\ud30c\uc758 \uac1c\uad6c\uc728(duty cycle) \uc870\uc808<\/p>\n

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

[1]. \uad50\ub958\uc5d0 \uc758\ud55c LED \uc810\ub4f1
\n1. FG(function generator: \ud568\uc218\ubc1c\uc0dd\uae30)\uc758 \ucd9c\ub825\uc744 \uad6c\ud615\ud30c\ub85c \uc120\ud0dd\ud558\uace0 AMPLITUDE
\n\uc190\uc7a1\uc774\ub97c \uc11c\uc11c\ud788 \uc624\ub978\ucabd\uc73c\ub85c \ub3cc\ub824 LED\uc5d0 \uc801\ub2f9\ud55c \ubc1d\uae30\uac00 \ub418\ub294 \uad50\ub958\uc804\uc555(5Vpp \uc815\ub3c4)\uc744 \uc778\uac00\ud558\ub77c.
\n2. \ub2e4\uc74c\uc73c\ub85c \uc8fc\ud30c\uc218\ub97c 1Hz\uc5d0\uc11c 10Hz\ub85c \uc11c\uc11c\ud788 \uc99d\uac00\uc2dc\ucf1c \ubcf4\ub77c.
\n3. \uc8fc\ud30c\uc218 10Hz\uc77c \ub584 LED\ub97c \uc88c\uc6b0\ub85c \ud754\ub4e4\uba74 LED\uac00 \uc5b4\ub5bb\uac8c \ubcf4\uc774\ub294\uac00?
\n4. \uc8fc\ud30c\uc218 1kHz\uc5d0 \ub300\ud574 \uc774 \uacfc\uc815\uc744 \ubc18\ubcf5\ud558\ub77c.<\/p>\n

[2] \uc815\ud604\ud30c, \uc0bc\uac01\ud30c \ubc0f \uad6c\ud615\ud30c \uad00\ucc30
\n1. FG \ucd9c\ub825\ub2e8\uc790\ub97c \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504\uc758 \uc785\ub825\ub2e8\uc790\uc5d0 \uc5f0\uacb0\ud558\ub77c(FG\uc640 \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504\uc758 \uacf5\ud1b5 (common) \ub2e8\uc790\ub07c\ub9ac\ub294 \uc11c\ub85c \uc5f0\uacb0\ub418\uc5b4\uc57c \ud568\uc5d0 \uc8fc\uc758\ud560 \uac83. \ub2e8\uc790\ub4e4\uc744 \ubc18\ub300\ub85c \uc5f0\uacb0\ud558\uba74 \uc5b4\ub5bb\uac8c \ub418\ub294\uac00?).
\n2. FG\uc758 \ucd9c\ub825 \ud30c\ud615\uc744 \uc815\ud604\ud30c\ub85c \uc120\ud0dd\ud558\uace0 \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504 ch.1(\ud0c0\uc784\ubca0\uc774\uc2a4: 100us\/div, \uc804\uc555 \ub808 \uc778\uc9c0: 2V\/div)\ub85c \ud30c\ud589\uc744 \uad00\ucc30\ud558\uba74\uc11c FREQUENCY\uc640 AMPLITUDE \uc190\uc7a1\uc774\ub97c \uc870\uc815\ud574 \ucd9c\ub825\uc804\uc555\uc744 2.5kHz, 4VPP(-2~2V)\ub85c \uc870\uc815\ud558\ub77c(Ch.2\ub294 OFF\ub85c \uc88b\uc744 \uac83).
\n3. FG \ucd9c\ub825 \ud30c\ud615\uc744 \uc0bc\uac01\ud30c\ub85c \uc120\ud0dd\ud558\uace0 FREQUENCY \uc190\uc7a1\uc774\ub97c \uc870\uc815\ud574 \uc8fc\ud30c\uc218\ub97c \ubc14\uafb8\uba74\uc11c \ud30c \ud615\uc744 \uad00\ucc30\ud574 \ubcf4\uc790,
\n4. FG \ucd9c\ub825 \ud30c\ud615\uc744 \uad6c\ud615\ud30c\ub85c \uc120\ud0dd\ud558\uace0 FREQUENCY \uc190\uc7a1\uc774\ub97c \uc870\uc815\ud574 \uc8fc\ud30c\uc218\ub97c \ubc14\uafb8\uba74\uc11c \ud30c \ud615\uc744 \uad00\ucc30\ud574 \ubcf4\uc790.<\/p>\n

[3] \uad6c\ud615\ud30c\uc758 \uac1c\uad6c\uc728(duty cycle) \uc870\uc808
\n1. FG\uc758 \ucd9c\ub825 \ud30c\ud615\uc744 \uad6c\ud615\ud30c\ub85c \uc120\ud0dd\ud558\ub77c
\n2. FG\uc758 AMPLITUDE \uc190\uc7a1\uc774\ub97c \uc870\uc815\ud558\uc5ec 2.5kHz, 4Vpp\uc758 \uc591\uadf9\uc131 \uad6c\ud615\ud30c\ub97c \ucd9c\ub825\uc2dc\ucf1c \ubcf4\ub77c.
\n3. \ub2e4\uc74c\uc5d0 FG\uc758 DC OFFSET \uc190\uc7a1\uc774\ub97c \uc7a1\uc544 \ub2f9\uae34 \ud6c4 \ub3cc\ub824 \uc774 \uc591\uadf9\uc131 \uad6c\ud615\ud30c\uc5d0 +2V\uc758 \uc9c1\ub958 \uc804\uc555\uc744 \ub354\ud568\uc73c\ub85c\uc368 0~4V \ubc94\uc704\uc758 \ub2e8\uadf9\uc131 \uad6c\ud615\ud30c\ub97c, \ubc1c\uc0dd\uc2dc\ucf1c \ubcf4\ub77c<\/p>\n

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

\ubaa9\ucc28 1. \uad50\ub958\uc5d0 \uc758\ud55c LED \uc810\ub4f1 2. \uc815\ud604\ud30c, \uc0bc\uac01\ud30c \ubc0f \uad6c\ud615\ud30c \uad00\ucc30 3. \uad6c\ud615\ud30c\uc758 \uac1c\uad6c\uc728(duty cycle) \uc870\uc808 \ubcf8\ubb38\ub0b4\uc6a9 [1]. \uad50\ub958\uc5d0 \uc758\ud55c LED \uc810\ub4f1 1. FG(function generator: \ud568\uc218\ubc1c\uc0dd\uae30)\uc758 \ucd9c\ub825\uc744 \uad6c\ud615\ud30c\ub85c \uc120\ud0dd\ud558\uace0 AMPLITUDE \uc190\uc7a1\uc774\ub97c \uc11c\uc11c\ud788 \uc624\ub978\ucabd\uc73c\ub85c \ub3cc\ub824 LED\uc5d0 \uc801\ub2f9\ud55c \ubc1d\uae30\uac00 \ub418\ub294 \uad50\ub958\uc804\uc555(5Vpp \uc815\ub3c4)\uc744 \uc778\uac00\ud558\ub77c. 2. \ub2e4\uc74c\uc73c\ub85c \uc8fc\ud30c\uc218\ub97c 1Hz\uc5d0\uc11c 10Hz\ub85c \uc11c\uc11c\ud788 \uc99d\uac00\uc2dc\ucf1c \ubcf4\ub77c. 3. \uc8fc\ud30c\uc218 10Hz\uc77c \ub584 LED\ub97c […]<\/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":[6158,17263,18248],"class_list":["post-15621","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-6158","tag-17263","tag-18248"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/15621","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=15621"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/15621\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=15621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=15621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=15621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}