{"id":13280,"date":"2024-04-28T11:01:45","date_gmt":"2024-04-28T03:01:45","guid":{"rendered":"https:\/\/shchimay.com\/?p=13280"},"modified":"2024-04-29T13:59:21","modified_gmt":"2024-04-29T05:59:21","slug":"turbidity-meter-using-arduino","status":"publish","type":"post","link":"https:\/\/shchimay.com\/ko\/turbidity-meter-using-arduino\/","title":{"rendered":"\uc544\ub450\uc774\ub178\ub97c \uc774\uc6a9\ud55c \ud0c1\ub3c4\uacc4"},"content":{"rendered":"<h1 id=\"understanding-turbidity-and-its-importance-in-water-quality-wpaicgheading\">\ud0c1\ub3c4\uc758 \uc774\ud574\uc640 \uc218\uc9c8\uc5d0\uc11c\uc758 \uc911\uc694\uc131<\/h1>\n<p>\n\ud0c1\ub3c4\ub294 \ubb3c\uc758 \ud22c\uba85\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218\uc785\ub2c8\ub2e4. \uc721\uc548\uc73c\ub85c \ubcfc \uc218 \uc5c6\ub294 \ubd80\uc720 \uc785\uc790\ub85c \uc778\ud574 \uc720\uccb4\uac00 \ud750\ub824\uc9c0\uac70\ub098 \ud750\ub9bf\ud574\uc9c0\ub294 \ud604\uc0c1\uc744 \ub9d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc785\uc790\uc5d0\ub294 \ubbf8\uc0ac, \uc810\ud1a0, \uc720\uae30\ubb3c \ubc0f \uae30\ud0c0 \uc794\ud574\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0c1\ub3c4\ub294 \uc218\uc0dd \uc0dd\ud0dc\uacc4\uc758 \uac74\uac15\uacfc \uc2dd\uc218\uc758 \uc548\uc804\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc73c\ubbc0\ub85c \uc218\uc9c8\uc744 \ub098\ud0c0\ub0b4\ub294 \uc911\uc694\ud55c \uc9c0\ud45c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc790\uc5f0 \uc218\uc5ed\uc5d0\uc11c \ud0c1\ub3c4\ub294 \uce68\uc2dd, \ub18d\uc9c0 \uc720\ucd9c, \ubc0f \ud3d0\uc218 \ubc30\ucd9c. \ud0c1\ub3c4\uac00 \ub192\uc73c\uba74 \ubb3c\uc5d0 \uce68\ud22c\ud558\ub294 \ube5b\uc758 \uc591\uc774 \uc904\uc5b4\ub4e4 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc218\uc0dd \uc2dd\ubb3c\uc758 \uc131\uc7a5\uacfc \ubb3c\uace0\uae30\uac00 \uba39\uc774\ub97c \ucc3e\ub294 \ub2a5\ub825\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2dd\uc218\uc5d0\uc11c \ud0c1\ub3c4\ub294 \uc624\uc5fc\uc758 \uc9d5\ud6c4\uc77c \uc218 \uc788\uc73c\uba70 \uc720\ud574\ud55c \ubc15\ud14c\ub9ac\uc544\uc640 \ubcd1\uc6d0\uade0\uc758 \uc628\uc0c1\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\">ROS-8600 RO \ud504\ub85c\uadf8\ub7a8 \uc81c\uc5b4 HMI \ud50c\ub7ab\ud3fc<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\ubaa8\ub378<\/td>\n<td>ROS-8600 \uc2f1\uae00 \uc2a4\ud14c\uc774\uc9c0<\/td>\n<td>ROS-8600 \ub354\ube14 \uc2a4\ud14c\uc774\uc9c0<\/td>\n<\/tr>\n<tr>\n<td>\uce21\uc815\ubc94\uc704<\/td>\n<td>\uc6d0\uc2180~2000uS\/cm<\/td>\n<td>\uc6d0\uc2180~2000uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>1\ucc28 \uc720\ucd9c\uc218 0~200uS\/cm<\/td>\n<td>1\ucc28 \uc720\ucd9c\uc218 0~200uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>2\ucc28 \uc720\ucd9c\uc218 0~20uS\/cm<\/td>\n<td>2\ucc28 \uc720\ucd9c\uc218 0~20uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>\uc555\ub825\uc13c\uc11c(\uc635\uc158)<\/td>\n<td>\ub9c9 \uc804\/\ud6c4 \uc555\ub825<\/td>\n<td>1\ucc28\/2\ucc28 \uba64\ube0c\ub808\uc778 \uc804\uba74\/\ubc30\uba74 \uc555\ub825<\/td>\n<\/tr>\n<tr>\n<td>pH \uc13c\uc11c(\uc635\uc158)<\/td>\n<td>&#8212;-<\/td>\n<td>0~14.00pH<\/td>\n<\/tr>\n<tr>\n<td>\uc2e0\ud638\uc218\uc9d1<\/td>\n<td>1.\uc6d0\uc218\uc800\uc555<\/td>\n<td>1.\uc6d0\uc218\uc800\uc555<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>2.1\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504 \uc785\uad6c \uc800\uc555<\/td>\n<td>2.1\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504 \uc785\uad6c \uc800\uc555<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>3.1\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504 \ucd9c\uad6c \uace0\uc555<\/td>\n<td>3.1\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504 \ucd9c\uad6c \uace0\uc555<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>4.\ub808\ubca8 1 \ud0f1\ud06c\uc758 \ub192\uc740 \uc561\uc704<\/td>\n<td>4.\ub808\ubca8 1 \ud0f1\ud06c\uc758 \ub192\uc740 \uc561\uc704<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>5.\ub808\ubca8 1 \ud0f1\ud06c\uc758 \ub0ae\uc740 \uc561\uc704<\/td>\n<td>5.\ub808\ubca8 1 \ud0f1\ud06c\uc758 \ub0ae\uc740 \uc561\uc704<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>6.\uc2e0\ud638 \uc804\ucc98\ub9ac \ubc0f nbsp;<\/td>\n<td>6.2\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504 \ucd9c\uad6c \uace0\uc555<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>7.\uc785\ub825 \ub300\uae30 \ud3ec\ud2b8 2\uac1c<\/td>\n<td>7.\ub808\ubca8 2 \ud0f1\ud06c\uc758 \ub192\uc740 \uc561\uc704<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u3000<\/td>\n<td>8.\ub808\ubca8 2 \ud0f1\ud06c\uc758 \uc561\uc704\uac00 \ub0ae\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u3000<\/td>\n<td>9.\uc2e0\ud638 \uc804\ucc98\ub9ac<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u3000<\/td>\n<td>10.\uc785\ub825 \ub300\uae30 \ud3ec\ud2b8 2\uac1c<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\ub825 \uc81c\uc5b4<\/td>\n<td>1.\ubb3c \uc720\uc785 \ubc38\ube0c<\/td>\n<td>1.\ubb3c \uc720\uc785 \ubc38\ube0c<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>2.\uc6d0\uc218\ud38c\ud504<\/td>\n<td>2.\uc6d0\uc218\ud38c\ud504<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>3.1\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504<\/td>\n<td>3.1\ucc28 \ubd80\uc2a4\ud130 \ud38c\ud504<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>4.1\ucc28 \ud50c\ub7ec\uc2dc \ubc38\ube0c<\/td>\n<td>4.1\ucc28 \ud50c\ub7ec\uc2dc \ubc38\ube0c<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>5.1\ucc28 \ub3c4\uc9d5\ud38c\ud504<\/td>\n<td>5.1\ucc28 \ub3c4\uc9d5\ud38c\ud504<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>6.\ud45c\uc900\ubc30\uc218\ubc38\ube0c\ub97c \ud1b5\ud55c 1\ucc28\uc218<\/td>\n<td>6.\ud45c\uc900\ubc30\uc218\ubc38\ube0c\ub97c \ud1b5\ud55c 1\ucc28\uc218<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>7.\uacbd\ubcf4 \ucd9c\ub825 \ub178\ub4dc<\/td>\n<td>7.2\ucc28 \ubd80\uc2a4\ud130\ud38c\ud504<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>8.\uc218\ub3d9 \ub300\uae30\ud38c\ud504<\/td>\n<td>8.2\ucc28 \ud50c\ub7ec\uc2dc \ubc38\ube0c<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>9.2\ucc28 \ub3c4\uc9d5\ud38c\ud504<\/td>\n<td>9.2\ucc28 \ub3c4\uc9d5\ud38c\ud504<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\ucd9c\ub825 \ub300\uae30 \ud3ec\ud2b8 x2<\/td>\n<td>10.\ud45c\uc900\ubc30\uc218\ubc38\ube0c\ub97c \ud1b5\ud55c 2\ucc28\uc218<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u3000<\/td>\n<td>11.\uacbd\ubcf4 \ucd9c\ub825 \ub178\ub4dc<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u3000<\/td>\n<td>12.\uc218\ub3d9 \ub300\uae30\ud38c\ud504<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\u3000<\/td>\n<td>\ucd9c\ub825 \ub300\uae30 \ud3ec\ud2b8 x2<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \uae30\ub2a5<\/td>\n<td>1.\uc804\uadf9 \uc0c1\uc218\uc758 \ubcf4\uc815<\/td>\n<td>1.\uc804\uadf9 \uc0c1\uc218\uc758 \ubcf4\uc815<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>2.\uc624\ubc84\ub7f0 \uc54c\ub78c \uc124\uc815<\/td>\n<td>2.\uc624\ubc84\ub7f0 \uc54c\ub78c \uc124\uc815<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>3.\ubaa8\ub4e0 \uc791\uc5c5 \ubaa8\ub4dc \uc2dc\uac04 \uc124\uc815 \uac00\ub2a5<\/td>\n<td>3.\ubaa8\ub4e0 \uc791\uc5c5 \ubaa8\ub4dc \uc2dc\uac04 \uc124\uc815 \uac00\ub2a5<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>4.\uace0\uc555, \uc800\uc555 \ud50c\ub7ec\uc2f1 \ubaa8\ub4dc \uc124\uc815<\/td>\n<td>4.\uace0\uc555, \uc800\uc555 \ud50c\ub7ec\uc2f1 \ubaa8\ub4dc \uc124\uc815<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>5.\uc804\ucc98\ub9ac\uc2dc \uc800\uc555\ud38c\ud504\uac00 \uc5f4\ub824\uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<td>5.\uc804\ucc98\ub9ac\uc2dc \uc800\uc555\ud38c\ud504\uac00 \uc5f4\ub824\uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>6.\ubd80\ud305\uc2dc \uc218\ub3d9\/\uc790\ub3d9 \uc120\ud0dd \uac00\ub2a5<\/td>\n<td>6.\ubd80\ud305\uc2dc \uc218\ub3d9\/\uc790\ub3d9 \uc120\ud0dd \uac00\ub2a5<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>7.\uc218\ub3d9 \ub514\ubc84\uae45 \ubaa8\ub4dc<\/td>\n<td>7.\uc218\ub3d9 \ub514\ubc84\uae45 \ubaa8\ub4dc<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>8.\ud1b5\uc2e0 \ub450\uc808 \uc2dc \uc54c\ub78c<\/td>\n<td>8.\ud1b5\uc2e0 \ub450\uc808 \uc2dc \uc54c\ub78c<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>9. \uacb0\uc81c \uc124\uc815 \ucd09\uad6c<\/td>\n<td>9. \uacb0\uc81c \uc124\uc815 \ucd09\uad6c<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>10. \ud68c\uc0ac\uba85, \ud648\ud398\uc774\uc9c0 \ub9de\ucda4 \uc81c\uc791 \uac00\ub2a5<\/td>\n<td>10. \ud68c\uc0ac\uba85, \ud648\ud398\uc774\uc9c0 \ub9de\ucda4 \uc81c\uc791 \uac00\ub2a5<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc6d0<\/td>\n<td>DC24V\u00b110\ud37c\uc13c\ud2b8<\/td>\n<td>DC24V\u00b110\ud37c\uc13c\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\ud655\uc7a5 \uc778\ud130\ud398\uc774\uc2a4<\/td>\n<td>1.\uc608\uc57d \ub9b4\ub808\uc774 \ucd9c\ub825<\/td>\n<td>1.\uc608\uc57d \ub9b4\ub808\uc774 \ucd9c\ub825<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>2.RS485 \ud1b5\uc2e0<\/td>\n<td>2.RS485 \ud1b5\uc2e0<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>3.\uc608\uc57d\ub41c IO \ud3ec\ud2b8, \uc544\ub0a0\ub85c\uadf8 \ubaa8\ub4c8<\/td>\n<td>3.\uc608\uc57d\ub41c IO \ud3ec\ud2b8, \uc544\ub0a0\ub85c\uadf8 \ubaa8\ub4c8<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>4.\ubaa8\ubc14\uc77c\/\ucef4\ud4e8\ud130\/\ud130\uce58 \uc2a4\ud06c\ub9b0 \ub3d9\uae30 \ub514\uc2a4\ud50c\ub808\uc774 \ubc0f nbsp;<\/td>\n<td>4.\ubaa8\ubc14\uc77c\/\ucef4\ud4e8\ud130\/\ud130\uce58 \uc2a4\ud06c\ub9b0 \ub3d9\uae30 \ub514\uc2a4\ud50c\ub808\uc774 \ubc0f nbsp;<\/td>\n<\/tr>\n<tr>\n<td>\uc0c1\ub300\uc2b5\ub3c4<\/td>\n<td>\u226685\ud37c\uc13c\ud2b8<\/td>\n<td>\u226485\ud37c\uc13c\ud2b8 <\/td>\n<\/tr>\n<tr>\n<td>\ud658\uacbd\uc628\ub3c4<\/td>\n<td>0~50\u2103<\/td>\n<td>0~50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\ud130\uce58\uc2a4\ud06c\ub9b0 \ud06c\uae30<\/td>\n<td>163x226x80mm(HxWxD)<\/td>\n<td>163x226x80mm(HxWxD)<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uba4d \ud06c\uae30<\/td>\n<td>7 \uc778\uce58: 215*152mm(\ub113\uc774*\ub192\uc774)<\/td>\n<td>215*152mm(\uac00\ub85c*\uc138\ub85c)<\/td>\n<\/tr>\n<tr>\n<td>\ucee8\ud2b8\ub864\ub7ec \ud06c\uae30<\/td>\n<td>180*99(\uc138\ub85c*\uac00\ub85c)<\/td>\n<td>180*99(\uc138\ub85c*\uac00\ub85c)<\/td>\n<\/tr>\n<tr>\n<td>\uc1a1\uc2e0\uae30 \ud06c\uae30<\/td>\n<td>92*125(\uc138\ub85c*\uac00\ub85c)<\/td>\n<td>92*125(\uc138\ub85c*\uac00\ub85c)<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58\ubc29\ubc95<\/td>\n<td>\ud130\uce58\uc2a4\ud06c\ub9b0:\ud328\ub110 \ub0b4\uc7a5; \ucee8\ud2b8\ub864\ub7ec: \ud3c9\uba74 \uace0\uc815<\/td>\n<td>\ud130\uce58\uc2a4\ud06c\ub9b0:\ud328\ub110 \ub0b4\uc7a5; \ucee8\ud2b8\ub864\ub7ec: \ud3c9\uba74 \uace0\uc815<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\ud0c1\ub3c4 \uce21\uc815\uc5d0\ub294 \ud0c1\ub3c4\uacc4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc804\ud1b5\uc801\uc778 \ud0c1\ub3c4 \uce21\uc815\uae30\ub294 \ube5b \uc0b0\ub780 \uc6d0\ub9ac\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubb3c \uc0d8\ud50c\uc5d0 \ubd80\uc720 \uc785\uc790\uc758 \uc591\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uce21\uc815\uae30\ub294 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uace0 \ubaa8\ub4e0 \uc0ac\ub78c\uc774 \uc27d\uac8c \uc811\uadfc\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. Arduino\uac00 \ub4f1\uc7a5\ud558\ub294 \uacf3\uc785\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\ubaa8\ub378<\/td>\n<td>CCT-5300E \uc2dc\ub9ac\uc988 \uc804\ub3c4\ub3c4\/\ube44\uc800\ud56d\/TDS \uc628\ub77c\uc778 \ucee8\ud2b8\ub864\ub7ec<\/td>\n<\/tr>\n<tr>\n<td>\uc0c1\uc218<\/td>\n<td>0.01cm<sup>-1<\/sup>, 0.1cm<sup>-1<\/sup>, 1.0cm<sup>-1<\/sup>, 10.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\uc804\ub3c4\ub3c4<\/td>\n<td>(0.5~20,000)uS\/cm,(0.5~2,000)uS\/cm, (0.5~200)uS\/cm, (0.05~18.25)MQ\u00b7cm<\/td>\n<\/tr>\n<tr>\n<td>TDS<\/td>\n<td>(0.25~10,000)ppm, (0.25~1,000)ppm, (0.25~100)ppm<\/td>\n<\/tr>\n<tr>\n<td>\uc911\uc628<\/td>\n<td>(0~50)\u2103(\uc628\ub3c4\ubcf4\uc0c1: NTC10K)<\/td>\n<\/tr>\n<tr>\n<td>\uc815\ud655\ub3c4<\/td>\n<td>\uc804\ub3c4\uc728: 1.5%(FS), \uc800\ud56d\uc728: 2.0%(FS), TDS: 1.5%(FS), \uc628\ub3c4: +\/-0.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc628\ub3c4. \ubcf4\uc0c1<\/td>\n<td>(0-50)\u00b0C(25\u2103\uc744 \ud45c\uc900\uc73c\ub85c \uc0ac\uc6a9)<\/td>\n<\/tr>\n<tr>\n<td>\ucf00\uc774\ube14 \uae38\uc774<\/td>\n<td>\u226420m(MAX)<\/td>\n<\/tr>\n<tr>\n<td>mA \ucd9c\ub825<\/td>\n<td>\uc808\uc5f0\ud615, \uc774\ub3d9\ud615(4~20)mA, \uacc4\uce21\uae30\/\uc1a1\uc2e0\uae30 \uc120\ud0dd<\/td>\n<\/tr>\n<tr>\n<td>\uc81c\uc5b4 \ucd9c\ub825<\/td>\n<td>\ub9b4\ub808\uc774\uc811\uc810: ON\/OFF, \ubd80\ud558\uc6a9\ub7c9: AC 230V\/5A(Max)<\/td>\n<\/tr>\n<tr>\n<td>\uc791\uc5c5\ud658\uacbd<\/td>\n<td>\uc628\ub3c4(0~50)\u2103;\uc0c1\ub300\uc2b5\ub3c4 \u226485% RH(\uacb0\ub85c \uc5c6\uc74c)<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\uad00\ud658\uacbd<\/td>\n<td>\uc628\ub3c4(-20~60)\u2103;\uc0c1\ub300\uc2b5\ub3c4 \u226485% RH(\uacb0\ub85c \uc5c6\uc74c)<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc6d0<\/td>\n<td>CCT-5300E: DC 24V; CCT-5320E: AC 220V<\/td>\n<\/tr>\n<tr>\n<td>\ucc28\uc6d0<\/td>\n<td>96mmx96mmx105mm(HxWxD)<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uba4d \ud06c\uae30<\/td>\n<td>91mmx91mm(HxW)<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58<\/td>\n<td>\ud328\ub110 \uc7a5\ucc29, \ube60\ub978 \uc124\uce58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nArduino\ub294 \uc0ac\uc6a9\uc790\uac00 \ub300\ud654\ud615 \ud504\ub85c\uc81d\ud2b8\ub97c \ub9cc\ub4e4 \uc218 \uc788\ub294 \uc624\ud508 \uc18c\uc2a4 \uc804\uc790 \ud50c\ub7ab\ud3fc\uc785\ub2c8\ub2e4. Arduino \ubcf4\ub4dc\uc640 \uc77c\ubd80 \uae30\ubcf8 \uad6c\uc131 \uc694\uc18c\ub97c \uc0ac\uc6a9\ud558\uba74 \uac04\ub2e8\ud558\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ud0c1\ub3c4 \uce21\uc815\uae30\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 DIY \ud0c1\ub3c4 \uce21\uc815\uae30\ub294 \uc18c\uaddc\ubaa8 \uc218\ucc98\ub9ac \uc2dc\uc2a4\ud15c\ubd80\ud130 \ud658\uacbd \uc5f0\uad6c \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc124\uc815\uc5d0\uc11c \uc218\uc9c8\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294 \ub370 \uc720\uc6a9\ud55c \ub3c4\uad6c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Arduino \ud0c1\ub3c4 \uce21\uc815\uae30\uc758 \uae30\ubcf8 \uc6d0\ub9ac\ub294 \uae30\uc874 \ud0c1\ub3c4 \uce21\uc815\uae30\uc640 \uc720\uc0ac\ud569\ub2c8\ub2e4. LED\uc640 \uac19\uc740 \uad11\uc6d0\uc740 \ubb3c \uc0d8\ud50c\uc744 \ud1b5\uacfc\ud558\uac8c \ub429\ub2c8\ub2e4. \ubb3c \uc18d\uc758 \ubd80\uc720 \uc785\uc790\uc5d0 \uc758\ud574 \uc0b0\ub780\ub418\ub294 \ube5b\uc758 \uc591\uc740 \uad11\uac80\ucd9c\uae30\uc5d0 \uc758\ud574 \uce21\uc815\ub429\ub2c8\ub2e4. \ubb3c\uc5d0 \uc785\uc790\uac00 \ub9ce\uc744\uc218\ub85d \ub354 \ub9ce\uc740 \ube5b\uc774 \uc0b0\ub780\ub418\uc5b4 \ud0c1\ub3c4 \ud310\ub3c5\uac12\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n<p>Arduino\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud0c1\ub3c4 \uce21\uc815\uae30\ub97c \uad6c\ucd95\ud558\ub294 \uac83\uc740 \uba87 \uac00\uc9c0 \uad6c\uc131 \uc694\uc18c\ub9cc \ud544\uc694\ud55c \ube44\uad50\uc801 \uac04\ub2e8\ud55c \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 Arduino \ubcf4\ub4dc, LED, \uad11\uac80\ucd9c\uae30, \uc800\ud56d\uae30 \ubc0f \uc77c\ubd80 \uae30\ubcf8 \ubc30\uc120\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc804\uc790 \uad00\ub828 \uacbd\ud5d8\uc774 \ubd80\uc871\ud55c \uc0ac\ub78c\uc774\ub77c\ub3c4 \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc\ub098 \ud29c\ud1a0\ub9ac\uc5bc\uc744 \ub530\ub974\uba74 \uc790\uc2e0\ub9cc\uc758 \ud0c1\ub3c4\uacc4\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/04\/TUR-2200L-1.jpg\" alt=\"alt-3410\" class=\"wp-image-3410\" id=\"i3410\" \/><\/p>\n<p>\ud0c1\ub3c4\uacc4\uac00 \uc81c\uc791\ub418\uba74 \ud0c1\ub3c4 \uc218\uc900\uc774 \uc54c\ub824\uc9c4 \uc77c\ub828\uc758 \ud45c\uc900 \uc6a9\uc561\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad50\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uad50\uc815 \uacfc\uc815\uc744 \ud1b5\ud574 \uce21\uc815\uae30\ub294 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud310\ub3c5\uac12\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ud0c1\ub3c4\uacc4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc218\uc9c8\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc5ec \uc5f0\uad6c \ub610\ub294 \uc218\ucc98\ub9ac \ubaa9\uc801\uc73c\ub85c \uadc0\uc911\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-9500-online-conductivity-meter.png\" alt=\"alt-3412\" class=\"wp-image-3412\" id=\"i3412\" \/><\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"ph controller calibration\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/Q6cj5yVPF0A?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\uacb0\ub860\uc801\uc73c\ub85c \ud0c1\ub3c4\uc640 \ud0c1\ub3c4\uac00 \uc218\uc9c8\uc5d0 \ubbf8\uce58\ub294 \uc911\uc694\uc131\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ud658\uacbd\uc744 \ubcf4\ud638\ud558\uace0 \uba39\ub294 \ubb3c\uc758 \uc548\uc804\uc131\uc744 \ud655\ubcf4\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. Arduino\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud0c1\ub3c4 \uce21\uc815\uae30\ub97c \uad6c\ucd95\ud568\uc73c\ub85c\uc368 \uac1c\uc778\uc740 \uc790\uc2e0\uc758 \uc9c0\uc5ed \uc0ac\ud68c\uc5d0\uc11c \uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0c1\ub3c4 \uce21\uc815\uc5d0 \ub300\ud55c \uc774\ub7ec\ud55c DIY \uc811\uadfc \ubc29\uc2dd\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc77c \ubfd0\ub9cc \uc544\ub2c8\ub77c \uac1c\uc778\uc774 \ubb3c \uad00\ub9ac \ubc0f \ubcf4\uc874\uc5d0 \ub300\ud574 \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4.<br \/>\n<div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-13280-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/POP-8300.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/POP-8300.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/POP-8300.mp4<\/a><\/video><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud0c1\ub3c4\uc758 \uc774\ud574\uc640 \uc218\uc9c8\uc5d0\uc11c\uc758 \uc911\uc694\uc131 \ud0c1\ub3c4\ub294 \ubb3c\uc758 \ud22c\uba85\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218\uc785\ub2c8\ub2e4. \uc721\uc548\uc73c\ub85c \ubcfc \uc218 \uc5c6\ub294 \ubd80\uc720 \uc785\uc790\ub85c \uc778\ud574 \uc720\uccb4\uac00 \ud750\ub824\uc9c0\uac70\ub098 \ud750\ub9bf\ud574\uc9c0\ub294 \ud604\uc0c1\uc744 \ub9d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc785\uc790\uc5d0\ub294 \ubbf8\uc0ac, \uc810\ud1a0, \uc720\uae30\ubb3c \ubc0f \uae30\ud0c0 \uc794\ud574\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0c1\ub3c4\ub294 \uc218\uc0dd \uc0dd\ud0dc\uacc4\uc758 \uac74\uac15\uacfc \uc2dd\uc218\uc758 \uc548\uc804\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc73c\ubbc0\ub85c \uc218\uc9c8\uc744 \ub098\ud0c0\ub0b4\ub294 \uc911\uc694\ud55c \uc9c0\ud45c\uc785\ub2c8\ub2e4. \uc790\uc5f0 \uc218\uc5ed\uc5d0\uc11c \ud0c1\ub3c4\ub294 \uce68\uc2dd, \ub18d\uc9c0 \uc720\ucd9c,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1179,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[200],"tags":[193],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ko","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/posts\/13280"}],"collection":[{"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/comments?post=13280"}],"version-history":[{"count":14,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/posts\/13280\/revisions"}],"predecessor-version":[{"id":13638,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/posts\/13280\/revisions\/13638"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/media\/1179"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/media?parent=13280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/categories?post=13280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/ko\/wp-json\/wp\/v2\/tags?post=13280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}