{"id":46314,"date":"2022-03-23T10:16:55","date_gmt":"2022-03-23T02:16:55","guid":{"rendered":"https:\/\/pcbassemblykorea.com\/?p=46314"},"modified":"2022-04-08T10:37:17","modified_gmt":"2022-04-08T02:37:17","slug":"RGB-%ed%95%80%ec%95%84%ec%9b%83","status":"publish","type":"post","link":"https:\/\/pcbassemblykorea.com\/RGB-%ed%95%80%ec%95%84%ec%9b%83.html","title":{"rendered":"RGB \ud540\uc544\uc6c3: \uc54c\uc544\uc57c \ud560 \ud765\ubbf8\ub85c\uc6b4 \uc0ac\uc2e4"},"content":{"rendered":"\n
\uc5ec\ub7ec LED\ub97c \uc124\uce58\ud558\uc9c0 \uc54a\uace0\ub3c4 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub300\ud55c \ub2e4\uc0c9 \ud45c\uc2dc\ub4f1\uc774 \ud544\uc694\ud569\ub2c8\uae4c? \uae00\uc384, \ub2f9\uc2e0\uc774 \ud544\uc694\ub85c\ud558\ub294 \uac83\uc740 RGB LED\uc785\ub2c8\ub2e4. \uc65c? \uba3c\uc800 RGB LED\ub294 \ube68\uac04\uc0c9, \ub179\uc0c9 \ubc0f \ud30c\ub780\uc0c9\uc758 \uc138 \uac00\uc9c0 \uae30\ubcf8 \uc0c9\uc0c1\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2e4\ub978 \uc0c9\uc0c1\uc744 \uc5bb\uae30 \uc704\ud574 \ubcc4\ub3c4\uc758 LED\ub97c \uc124\uce58\ud558\uba74 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e4\ub978 RGB \ud540\uc544\uc6c3 \uacfc \uac19\uc740 RGB LED\ub97c \ub2e4\ub8f0 \ub54c \uba87 \uac00\uc9c0\ub97c \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uadf8\uac8c \ubb34\uc2a8 \ub73b\uc778\uac00\uc694? \uac71\uc815\ud558\uc9c0 \ub9c8\uc138\uc694,\uc774 \ubb38\uc11c\uc5d0\uc11c, \ub2f9\uc2e0\uc740 RGB \ud540 \uc544\uc6c3\uc5d0 \ub300\ud55c \ubaa8\ub4e0 \uac83\uc744 \ubc30\uc6b0\uace0 \ud68c\ub85c\uc5d0 \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95.<\/p>\n\n\n\n
\uc900\ube44\ub418\uc5c8\uc2b5\ub2c8\uae4c? \uc2dc\uc791\ud574 \ubd05\uc2dc\ub2e4!<\/p>\n\n\n\n
\uc77c\ubc18\uc801\uc73c\ub85c \ub300\ubd80\ubd84\uc758 LED\uc5d0\ub294 LED\uc6a9 \ub9ac\ub4dc\uc640 \uc591\uadf9 \ub610\ub294 \uc74c\uadf9\uc6a9 \ub9ac\ub4dc \uac00 \ud558\ub098\uc529 \ub450 \uac1c\uc758 \ub9ac\ub4dc\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5ec\ub7ec \ubc88 \ucda9\uc804\ub41c \ub2e4\ub978 LED\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc, \uc6b0\ub9ac\ub294 RGB \ud540 \uc544\uc6c3\uc758 \ub2e4\uc591\ud55c \uc720\ud615\uc744 \uac00\uc9c0\uace0\uc788\ub2e4.<\/p>\n\n\n\n
\uadf8\ub7ec\ub098 LED\uc5d0\ub294 \ud56d\uc0c1 \uac19\uc9c0 \uc54a\uc740 \uae38\uc774\uc758 \ud540\uc774 \uc788\ub2e4\ub294 \uac83\uc744 \uc5b8\uae09 \ud560 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc65c? \ud540\uc744 \uc2dd\ubcc4\ud558\uace0 \uc870\ub9bd \ud504\ub85c\uc138\uc2a4\ub97c \uc6a9\uc774\ud558\uac8c \ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc989, \uc5ec\uae30\uc5d0 RGB \ud540 \uc544\uc6c3\uc758 \ub2e4\ub978 \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4 :<\/p>\n\n\n\n
2\ud540 LED\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc758 LED \ud540\uc544\uc6c3\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub7ec\ud55c LED\ub294 \ub2e8\uc77c\uc774\uc9c0\ub9cc \ub2e4\ub978 \uc774\uc911 \uc0c9 \ubcc0\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uadf8\ub9ac\uace0 2\ud540 LED\uc758 \uc774\uc911 \uc0c9 \ubcc0\ud615\uc740 \ud750\ub974\ub294 \uc804\ub958\ub97c \ub418\ub3cc\ub9b4 \ub54c \uc0c9\uc0c1\uc744 \ubcc0\uacbd\ud569\ub2c8\ub2e4. \ub2e4\ub978 \uc720\ud615\uc5d0\ub294 \ub3d9\uc77c\ud55c \uc0c9\uc0c1\uc774\ub098 \ub2e4\ub978 \uc0c9\uc0c1\uc758 \ub450 \uac1c\uc758 LED\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uadf8\ub807\ub2e4\uba74 \uc62c\ubc14\ub978 \uc0c9\uc0c1\uc744 \uc5b4\ub5bb\uac8c \uc5bb\uc744 \uc218 \uc788\uc744\uae4c\uc694? \uc774\uc911 \uc0c9\uc0c1 LED \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \ud655\uc778\ud558\uc5ec \uc774\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
3\ud540 \ud540\uc544\uc6c3\uc5d0 \uad00\ud574\uc11c\ub294 LED \ud55c \uc30d\uc774 \uc591\uadf9\uc774\ub098 \uc74c\uadf9\uc744 \ud558\ub098 \ub098 \uacf5\uc720\ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub978 \uc0c9\uc0c1\uc758 \uc591\uadf9\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0c9\uc0c1 \uc870\ud569\uc744 \ub9cc\ub4e4\uac70\ub098 \uac01 LED\ub97c \ub3c5\ub9bd\uc801\uc73c\ub85c \ucf24 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc0ac\uc2e4, 4 \ud540 \ud540 \uc544\uc6c3\uc740 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 RGB LED \ud328\ud0a4\uc9c0\uc785\ub2c8\ub2e4. \ud765\ubbf8\ub86d\uac8c\ub3c4, \ud544\uc694\ud55c \uacbd\uc6b0 \uc77c\ubc18\uc801\uc778 \uc591\uadf9 \ubc0f \uc74c\uadf9 \ubc84\uc804\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\ub180\ub78d\uac8c\ub3c4 \ucd5c\ub300 6\uac1c\uc758 \ud540\uc774 \uc788\ub294 RGB LED\ub97c \uc0ac\uc6a9\ud558\uba74 \ub2e4\uc591\ud55c \ud2b9\uc774\ud55c \uc870\ud569\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uac01 LED\uc758 \uac1c\ubcc4 \ud540\uc744 \uaebc\ub0b4 \ud558\ub098\uc758 \uacf5\ud1b5 \uc591\uadf9, \uc74c\uadf9 \ub610\ub294 \uc77c\ub828\uc758 LED \uad6c\uc131\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
6\ud540 \ud328\ud0a4\uc9c0\uc5d0 \ub450 \uac1c\uc758 \uc11c\ub85c \ub2e4\ub978 3\ud540 \uc124\uc815\uc744 \uac00\uc9c8 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\ub2e4\uc74c\uc740 \ub354 \uc77c\ubc18\uc801\uc778 4\ud540 RGB LED\uc758 \ud540 \uad6c\uc131\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n RGB LED\uc758 \uae30\ub2a5\uacfc \uc0ac\uc591\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \uc790\uc678\uc120\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n -25\u00b0C\uc5d0\uc11c 85\u00b0C \uc0ac\uc774\uc758 \uc791\ub3d9 \uc628\ub3c4\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \uc800\uc7a5 \uc628\ub3c4\ub294 -30\u00b0C\uc5d0\uc11c 85\u00b0C \uc0ac\uc774\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n RGB LED\ub294 \ub9e4\uc6b0 \ub192\uc740 \ud718\ub3c4 \ubc0f \ud50c\ub7ed\uc2a4 \ucd9c\ub825\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \uc774\ub7ec\ud55c LED\ub294 \uc5f4 \uc800\ud56d\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n RGB \uc0c9\uc0c1\uc758 \uc804\uc9c4 \uc804\ub958\ub294 20mA\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n \uac01 \uc0c9\uc0c1\uc5d0\ub294 \ud30c\uc7a5\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ube68\uac04\uc0c9\uc740 625mm, \uadf8\ub9b0\uc740 467.5mm, \ube14\ub8e8\ub294 520mm \ud30c\uc7a5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \uac01 \uc0c9\uc0c1\uc740 \ub2e4\uc591\ud55c \uc804\ubc29 \uc804\uc555\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ube68\uac04\uc0c9\uc740 2v(\uc77c\ubc18), \ub179\uc0c9\uc740 3.2v(\uc77c\ubc18)\ub97c \uc0ac\uc6a9\ud558\uace0 \ud30c\ub780\uc0c9\uc740 3.2(\uc77c\ubc18\uc801\uc778) \uc804\ubc29 \uc804\uc555\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \ubaa8\ub4e0 \uc0c9\uc0c1\uc740 \ub2e4\ub978 \ubc1c\uad11 \uac15\ub3c4\ub97c \uac00\uc9c0\uace0 : \ube68\uac04\uc0c9\uc740 800 mcd, \uadf8\ub9b0\uc740 900 mcd, \ube14\ub8e8\ub294 4000 mcd \uc870\uba85 \uac15\ub3c4\ub97c \uac00\uc9c0\uace0<\/p>\n\n\n\n \uc0ac\uc2e4, \ub300\ubd80\ubd84\uc758 \uc804\uc790 \ud68c\ub85c\uc5d0\uc11c \uc9c0\ud45c\ub85c RGB LED\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uadf8\uac8c \ub2e4\ub294 \uc544\ub2c8\ub2e4. \ud734\ub300\uc6a9 \uc190\uc804\ub4f1\uc774\ub098 \ud654\ub824\ud55c \uc870\uba85 \ud6a8\uacfc\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c\uc774 \uad6c\uc131 \uc694\uc18c\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \ub610\ud55c RGB \ud540\uc544\uc6c3\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc870\uac74\uc5d0 \ub530\ub77c \uc791\uc5c5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ube44\ub514\uc624 \ud50c\ub808\uc774\uc5b4 \ud68c\ub85c\uac00 \ube44\ub514\uc624 \ubaa8\ub4dc\uc5d0 \uc788\uc744 \ub54c \ub300\uae30 \ubaa8\ub4dc\uc5d0 \uc788\uc744 \ub54c \ube68\uac04\uc0c9 LED\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ub610\ud55c \ub179\uc0c9 LED\uac00 \ucf1c\uc9c0\uace0 \ub85c\ub4dc\ub420 \ub54c \ud30c\ub780\uc0c9 LED\uac00 \ube5b\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n \uba54\ubaa8: \uc138 \uac1c\uc758 \ub2e4\ub978 LED\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud68c\ub85c\uc5d0 RGB \ud6a8\uacfc\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc9c0\ub9cc \ub354 \ub9ce\uc740 \uacf5\uac04\uc744 \ucc28\uc9c0\ud558\uba70 \ud68c\ub85c\uc758 \ud06c\uae30\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uc2e4\uc81c\ub85c \ud68c\ub85c\uc5d0\uc11c RGB LED\ub97c \uc27d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uba3c\uc800 \uc77c\ubc18\uc801\uc778 \uc591\uadf9 RGB LED\ub97c \ud65c\uc131\ud654\ud558\ub824\uba74 \uacf5\ud1b5 \ub2e8\uc790\ub97c \uc804\uc6d0\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4. \ub610\ud55c \uc804\uc6d0\uc758 \uc591\uc218 \ub2e8\ub9d0\uacfc \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n \ub2e4\uc2dc \ube68\uac04\uc0c9\uc774 \ucf1c\uc9c0\ub824\uba74 \ube68\uac04\uc0c9 \ub2e8\uc0c9\ub2e8\uc744 \uc804\uc6d0\uc758 \uc74c\uc218 \ub2e8\ub9d0\uacfc \uc5f0\uacb0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \uc0c9\uc0c1\uc758 \ub2e8\uc790\ub3c4 \ube5b\ub098\ub3c4\ub85d \ud558\ub824\uba74 \ub3d9\uc77c\ud55c \uac83\uc744 \ubc18\ubcf5\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \ub610\ud55c \ub3d9\uc2dc\uc5d0 \uc810\ub4f1\ud558\uc5ec \ub2e4\uc591\ud55c \uc0c9\uc0c1 \uc870\ud569\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \ud765\ubbf8\ub86d\uac8c\ub3c4 \ud45c\uc900 \uc74c\uadf9 RGB LED\uac00 \uc788\ub294 \uacbd\uc6b0 \uacf5\ud1b5 \ub2e8\uc790\ub97c \uc804\uc6d0\uc758 \uc74c\uc218 \ub2e8\ub9d0\uacfc \uc5f0\uacb0\ud569\ub2c8\ub2e4. \ube68\uac04\uc0c9 \ub610\ub294 \uae30\ud0c0 \uc0c9\uc0c1\uc774 \ube5b\ub098\ub3c4\ub85d \ud558\ub824\uba74 \uac01 \uacf5\ud56d\uc744 \uc804\uc6d0\uc758 \uc591\uc218 \ud130\ubbf8\ub110\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \ub610\ud55c \uc77c\ubc18\uc801\uc778 \uc591\uadf9 \ubc0f \ud45c\uc900 \uc74c\uadf9 LED\uc5d0 \uc804\uc555\uc744 \uc9c1\uc811 \uc801\uc6a9\ud558\uba74 \ub2e4\uc74c \uc0c9\uc0c1 \uc870\ud569\uc744 \ud65c\uc131\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \ube68\uac04\uc0c9\uacfc \ud30c\ub780\uc0c9<\/p>\n\n\n\n \ud30c\ub780\uc0c9\uacfc \ub179\uc0c9<\/p>\n\n\n\n \ub179\uc0c9\uacfc \ube68\uac04\uc0c9<\/p>\n\n\n\n \uc138 \uac00\uc9c0 \uc0c9\uc0c1 \uc870\ud569<\/p>\n\n\n\n \ub530\ub77c\uc11c 3\uac1c\uc758 \uae30\ubcf8 \ube68\uac04\uc0c9, \ud30c\ub780\uc0c9 \ubc0f \ub179\uc0c9 \uc0c9\uc0c1\uc744 \ucd94\uac00\ud558\uc5ec RGB LED\uc5d0\uc11c \ucd5c\ub300 7\uac1c\uc758 \uc74c\uc601\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n \ub610\ud55c Arduino \ubcf4\ub4dc\uc640 RGB LED\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774 \ud504\ub85c\uc81d\ud2b8\uc5d0\ub294 \ub2e4\uc74c \uad6c\uc131 \uc694\uc18c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uc544\ub450\uc774\ub178 \uc6b0\ub178 \ubcf4\ub4dc (1)<\/p>\n\n\n\n \uc800\ud56d\uae30 220 \uc634 (3)<\/p>\n\n\n\n \uc77c\ubc18 \ube0c\ub808\ub4dc\ubcf4\ub4dc (1)<\/p>\n\n\n\n RGB \ud655\uc0b0 \uacf5\ud1b5 \uc74c\uadf9 (1)<\/p>\n\n\n\n \uc810\ud37c \uc640\uc774\uc5b4 (1)<\/p>\n\n\n\n\ud540 \ubc88\ud638<\/td> \ud540 \uc774\ub984<\/td> \ubb18\uc0ac<\/td><\/tr> 1<\/td> R<\/td> \uc774 \ud540\uc740 LED\ub97c \ube68\uac04\uc0c9\uc73c\ub85c \ube44\ucd94\uc2b5\ub2c8\ub2e4.<\/td><\/tr> 2<\/td> Gnd<\/td> \uc774 \ud540\uc740 \uc77c\ubc18\uc801\uc778 \uc74c\uadf9(\uc811\uc9c0)\uc785\ub2c8\ub2e4.<\/td><\/tr> 3<\/td> G<\/td> LED\ub97c \ub179\uc0c9\uc73c\ub85c \ube44\ucd94\ub2e4<\/td><\/tr> 4<\/td> B<\/td> LED\ub97c \ud30c\ub780\uc0c9\uc73c\ub85c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \uae30\ub2a5 \ubc0f \uc0ac\uc591<\/strong><\/h2>\n\n\n\n
. RGB LED \uc0ac\uc6a9 \uc7a5\uc18c<\/strong><\/h2>\n\n\n\n
RGB LED \uc0ac\uc6a9 \ubc29\ubc95<\/strong><\/h2>\n\n\n\n
\uc544\ub450\uc774\ub178 RGB LED \ud540\uc544\uc6c3<\/strong><\/h2>\n\n\n\n
\ud68c\ub85c\ub3c4<\/strong><\/h3>\n\n\n\n