{"id":11523,"date":"2024-04-17T11:25:06","date_gmt":"2024-04-17T03:25:06","guid":{"rendered":"https:\/\/shchimay.com\/?p=11523"},"modified":"2024-04-17T16:33:31","modified_gmt":"2024-04-17T08:33:31","slug":"turbidity-sensor-library-for-arduino","status":"publish","type":"post","link":"https:\/\/shchimay.com\/ko\/turbidity-sensor-library-for-arduino\/","title":{"rendered":"\uc544\ub450\uc774\ub178\uc6a9 \ud0c1\ub3c4 \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shchimay.com\/ko\/turbidity-sensor-library-for-arduino\/#%EC%88%98%EC%A7%88_%EB%AA%A8%EB%8B%88%ED%84%B0%EB%A7%81%EC%97%90%EC%84%9C_%ED%83%81%EB%8F%84_%EC%B8%A1%EC%A0%95%EC%9D%98_%EC%9D%B4%ED%95%B4%EC%99%80_%EC%A4%91%EC%9A%94%EC%84%B1\" title=\"\uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1\uc5d0\uc11c \ud0c1\ub3c4 \uce21\uc815\uc758 \uc774\ud574\uc640 \uc911\uc694\uc131\">\uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1\uc5d0\uc11c \ud0c1\ub3c4 \uce21\uc815\uc758 \uc774\ud574\uc640 \uc911\uc694\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/ko\/turbidity-sensor-library-for-arduino\/#Arduino%EC%99%80_%EB%9D%BC%EC%9D%B4%EB%B8%8C%EB%9F%AC%EB%A6%AC_%ED%86%B5%ED%95%A9%EC%9D%84_%EC%82%AC%EC%9A%A9%ED%95%98%EC%97%AC_DIY_%ED%83%81%EB%8F%84_%EC%84%BC%EC%84%9C%EB%A5%BC_%EA%B5%AC%EC%B6%95%ED%95%98%EB%8A%94_%EB%8B%A8%EA%B3%84%EB%B3%84_%EA%B0%80%EC%9D%B4%EB%93%9C\" title=\"Arduino\uc640 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud1b5\ud569\uc744 \uc0ac\uc6a9\ud558\uc5ec DIY \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uad6c\ucd95\ud558\ub294 \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc\">Arduino\uc640 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud1b5\ud569\uc744 \uc0ac\uc6a9\ud558\uc5ec DIY \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uad6c\ucd95\ud558\ub294 \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"understanding-turbidity-measurement-and-its-importance-in-water-quality-monitoring-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EC%88%98%EC%A7%88_%EB%AA%A8%EB%8B%88%ED%84%B0%EB%A7%81%EC%97%90%EC%84%9C_%ED%83%81%EB%8F%84_%EC%B8%A1%EC%A0%95%EC%9D%98_%EC%9D%B4%ED%95%B4%EC%99%80_%EC%A4%91%EC%9A%94%EC%84%B1\"><\/span>\uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1\uc5d0\uc11c \ud0c1\ub3c4 \uce21\uc815\uc758 \uc774\ud574\uc640 \uc911\uc694\uc131<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ud0c1\ub3c4\ub294 \ubb3c\uc758 \ud22c\uba85\ub3c4\uc640 \ubd80\uc720 \uc785\uc790\uc758 \uc874\uc7ac\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\ubbc0\ub85c \uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1\uc758 \ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218\uc785\ub2c8\ub2e4. \ud0c1\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc721\uc548\uc73c\ub85c \ubcfc \uc218 \uc5c6\ub294 \uac1c\ubcc4 \uc785\uc790\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc720\uccb4\uc758 \ud750\ub9bf\ud568 \ub610\ub294 \ud750\ub9bf\ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc785\uc790\uc5d0\ub294 \ud1f4\uc801\ubb3c, \uc870\ub958, \ubc15\ud14c\ub9ac\uc544 \ubc0f \uc218\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \uae30\ud0c0 \uc624\uc5fc \ubb3c\uc9c8\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud0c1\ub3c4 \uce21\uc815\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc720\ub85c \uc911\uc694\ud569\ub2c8\ub2e4. \uccab\uc9f8, \ud0c1\ub3c4\ub294 \uc911\uae08\uc18d, \uc0b4\ucda9\uc81c, \ubcd1\uc6d0\uccb4 \ub4f1 \ubb3c\uc5d0 \uc720\ud574\ud55c \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc874\uc7ac\ud568\uc744 \ub098\ud0c0\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub192\uc740 \uc218\uc900\uc758 \ud0c1\ub3c4\ub294 \ube5b \uce68\ud22c\ub97c \uc904\uc774\uace0 \uc218\uc0dd \uc2dd\ubb3c\uc758 \uad11\ud569\uc131\uc744 \uc5b5\uc81c\ud558\uc5ec \uc218\uc0dd \uc0dd\ud0dc\uacc4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ud0c1\ub3c4\ub294 \uc2dd\uc218\uc758 \ub9db, \ub0c4\uc0c8, \uc678\uad00\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uccd0 \uc18c\ube44\uc790\uc5d0\uac8c \ub9e4\ub825\uc801\uc774\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud0c1\ub3c4\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub824\uba74 \ud0c1\ub3c4 \uc13c\uc11c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud0c1\ub3c4 \uc13c\uc11c\ub294 \ubb3c \uc18d\uc758 \uc785\uc790\uc5d0 \uc758\ud574 \uc0b0\ub780\ub418\uac70\ub098 \ud761\uc218\ub418\ub294 \ube5b\uc758 \uc591\uc744 \uce21\uc815\ud558\uc5ec \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc13c\uc11c\ub294 \uc774 \uc815\ubcf4\ub97c \uc77c\ubc18\uc801\uc73c\ub85c NTU(\ub124\ud3a0\ub85c\uba54\ud2b8\ub9ad \ud0c1\ub3c4 \ub2e8\uc704)\ub85c \ud45c\ud604\ub418\ub294 \ud0c1\ub3c4 \uac12\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \ud0c1\ub3c4\ub97c \uce21\uc815\ud558\uae30 \uc704\ud574 \ube5b\uc744 \uc0ac\uc6a9\ud558\ub294 \uad11\ud559 \uc13c\uc11c\uc640 \uc74c\ud30c\ub97c \uc0ac\uc6a9\ud558\ub294 \uc74c\ud5a5 \uc13c\uc11c\ub97c \ud3ec\ud568\ud558\uc5ec \uc5ec\ub7ec \uc720\ud615\uc758 \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubb3c\uc758 \ud0c1\ub3c4 \ubaa8\ub2c8\ud130\ub9c1\uc5d0 \uad00\uc2ec\uc774 \uc788\ub294 \uc0ac\ub78c\ub4e4\uc744 \uc704\ud574 Arduino \ud50c\ub7ab\ud3fc\uc740 \ud3b8\ub9ac\ud558\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud574\uacb0\ucc45. Arduino\ub294 \uc0ac\uc6a9\uc790\uac00 \ub9de\ucda4\ud615 \uc804\uc790 \uc7a5\uce58 \ubc0f \uc13c\uc11c\ub97c \ub9cc\ub4e4 \uc218 \uc788\ub294 \uc624\ud508 \uc18c\uc2a4 \uc804\uc790 \ud50c\ub7ab\ud3fc\uc785\ub2c8\ub2e4. Arduino \ubcf4\ub4dc\uc640 \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0ac\uc6a9\uc790\ub294 \uc218\uc9c8 \ud3c9\uac00\ub97c \uc704\ud55c \uc790\uccb4 \ud0c1\ub3c4 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/04\/PH-8851-9900-PH-Meter-Spec.jpg\" alt=\"alt-256\" class=\"wp-image-256\" id=\"i256\" \/><\/p>\n<p>\ud0c1\ub3c4 \uce21\uc815\uc5d0 Arduino\ub97c \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc694 \uc774\uc810 \uc911 \ud558\ub098\ub294 \uad11\ubc94\uc704\ud55c \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub77c\uc774\ube0c\ub7ec\ub9ac\uc5d0\ub294 \ud0c1\ub3c4 \uc13c\uc11c\uc640\uc758 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \ud0c1\ub3c4 \uac12 \ud310\ub3c5 \ud504\ub85c\uc138\uc2a4\ub97c \ub2e8\uc21c\ud654\ud558\ub294 \ubbf8\ub9ac \uc791\uc131\ub41c \ucf54\ub4dc\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. Arduino\uc6a9 \ud0c1\ub3c4 \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc0ac\uc6a9\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 \uad11\ubc94\uc704\ud55c \ud504\ub85c\uadf8\ub798\ubc0d \uc9c0\uc2dd \uc5c6\uc774\ub3c4 \ud0c1\ub3c4 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc744 \ube60\ub974\uace0 \uc27d\uac8c \uc124\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Arduino \ud0c1\ub3c4 \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc13c\uc11c \uad50\uc815, \ud0c1\ub3c4 \uac12 \uc77d\uae30 \ubc0f \uacb0\uacfc \ud45c\uc2dc \uae30\ub2a5\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud654\uba74\uc5d0 \ud45c\uc2dc\ud558\uac70\ub098 \ubb34\uc120\uc73c\ub85c \ucef4\ud4e8\ud130\ub098 \uc2a4\ub9c8\ud2b8\ud3f0\uc73c\ub85c \uc804\uc1a1\ud569\ub2c8\ub2e4. \uc77c\ubd80 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc5d0\ub294 \ub370\uc774\ud130 \ub85c\uae45, \uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1, \ub192\uc740 \ud0c1\ub3c4 \uc218\uc900\uc5d0 \ub300\ud55c \uacbd\ubcf4 \uc54c\ub9bc\uacfc \uac19\uc740 \uace0\uae09 \uae30\ub2a5\ub3c4 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Arduino\uc6a9 \ud0c1\ub3c4 \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \ud2b9\uc815 \ud0c1\ub3c4 \uc13c\uc11c\uc640 \ud638\ud658\ub418\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc13c\uc11c\uc5d0\ub294 \ub2e4\uc591\ud55c \uad50\uc815 \uc808\ucc28\ub098 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uc0ac\uc6a9 \uc911\uc778 \uc13c\uc11c \ubaa8\ub378\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c \ud0c1\ub3c4 \uce21\uc815\uc740 \uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1\uc758 \ud544\uc218 \uce21\uba74\uc73c\ub85c, \uba85\ud655\uc131\uacfc \ud488\uc9c8\uc5d0 \ub300\ud55c \uadc0\uc911\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubb3c\uc758 \uc21c\ub3c4. Arduino \ud50c\ub7ab\ud3fc\uacfc \ud0c1\ub3c4 \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc0ac\uc6a9\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc218\uc9c8 \ud3c9\uac00\ub97c \uc704\ud574 \uc790\uc2e0\ub9cc\uc758 \ud0c1\ub3c4 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc744 \uc27d\uac8c \uc124\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\ubc94\uc704\ud55c \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 Arduino\ub294 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc758 \ud0c1\ub3c4 \uce21\uc815\uc744 \uc704\ud55c \uc720\uc5f0\ud558\uace0 \uc0ac\uc6a9\uc790 \uc815\uc758 \uac00\ub2a5\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h1 id=\"step-by-step-guide-to-building-a-diy-turbidity-sensor-using-arduino-and-library-integration-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Arduino%EC%99%80_%EB%9D%BC%EC%9D%B4%EB%B8%8C%EB%9F%AC%EB%A6%AC_%ED%86%B5%ED%95%A9%EC%9D%84_%EC%82%AC%EC%9A%A9%ED%95%98%EC%97%AC_DIY_%ED%83%81%EB%8F%84_%EC%84%BC%EC%84%9C%EB%A5%BC_%EA%B5%AC%EC%B6%95%ED%95%98%EB%8A%94_%EB%8B%A8%EA%B3%84%EB%B3%84_%EA%B0%80%EC%9D%B4%EB%93%9C\"><\/span>Arduino\uc640 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud1b5\ud569\uc744 \uc0ac\uc6a9\ud558\uc5ec DIY \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uad6c\ucd95\ud558\ub294 \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ud0c1\ub3c4 \uc13c\uc11c\ub294 \uc874\uc7ac\ud558\ub294 \ubd80\uc720 \uc785\uc790\uc758 \uc591\uc744 \uac10\uc9c0\ud558\uc5ec \uc561\uccb4\uc758 \ud22c\uba85\ub3c4\ub97c \uce21\uc815\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ud544\uc218 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \uc218\uc9c8\uacfc \uc548\uc804\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc218\ucc98\ub9ac \uacf5\uc7a5, \uc218\uc871\uad00 \ubc0f \ud658\uacbd \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. Arduino \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\ub97c \uc0ac\uc6a9\ud558\uc5ec DIY \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uad6c\ucd95\ud558\ub294 \uac83\uc740 \uc804\uc790 \uc81c\ud488 \uc560\ud638\uac00\uc640 \ud559\uc0dd \ubaa8\ub450\uc5d0\uac8c \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uace0 \uad50\uc721\uc801\uc778 \ud504\ub85c\uc81d\ud2b8\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Arduino\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud0c1\ub3c4 \uc13c\uc11c\ub97c \ub9cc\ub4e4\ub824\uba74 Arduino \ubcf4\ub4dc, \ud0c1\ub3c4 \uc13c\uc11c \ubaa8\ub4c8\uacfc \uad6c\uc131 \uc694\uc18c\ub97c \uc5f0\uacb0\ud558\uae30 \uc704\ud55c \uc810\ud37c \uc640\uc774\uc5b4\uc785\ub2c8\ub2e4. \ud0c1\ub3c4 \uc13c\uc11c \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc561\uccb4 \ub0b4 \uc785\uc790\uc5d0 \uc758\ud574 \uc0b0\ub780\ub41c \ube5b\uc758 \uc591\uc744 \uce21\uc815\ud558\uae30 \uc704\ud574 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \uc801\uc678\uc120 LED\uc640 \uad11\ud2b8\ub79c\uc9c0\uc2a4\ud130\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n<p>\ud544\uc694\ud55c \uad6c\uc131 \uc694\uc18c\ub97c \ubaa8\ub450 \ubaa8\uc558\uc73c\uba74 \ub2e4\uc74c \ub2e8\uacc4\ub294 \ud0c1\ub3c4 \uc13c\uc11c \ubaa8\ub4c8\uc744 \uc5f0\uacb0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc810\ud37c\uc120\uc744 \uc0ac\uc6a9\ud558\uc5ec Arduino \ubcf4\ub4dc\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uc13c\uc11c \ubaa8\ub4c8\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c VCC(\uc804\uc6d0), GND(\uc811\uc9c0) \ubc0f OUT(\uc544\ub0a0\ub85c\uadf8 \ucd9c\ub825)\uc758 \uc138 \uac00\uc9c0 \ud540\uc774 \uc788\uc2b5\ub2c8\ub2e4. VCC \ud540\uc744 Arduino\uc758 5V \ud540\uc5d0 \uc5f0\uacb0\ud558\uace0 GND \ud540\uc744 GND \ud540\uc5d0 \uc5f0\uacb0\ud558\uace0 OUT \ud540\uc744 \uc544\ub0a0\ub85c\uadf8 \uc785\ub825 \ud540 \uc911 \ud558\ub098(\uc608: A0)\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4.<\/p>\n<p>\n<img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CCT-8301A-Conductivity-Resistivity-Online-Controller5.png\" alt=\"alt-2519\" class=\"wp-image-2519\" id=\"i2519\" \/><br \/>\n\uc13c\uc11c \ubaa8\ub4c8\uc744 Arduino\uc5d0 \uc5f0\uacb0\ud55c \ud6c4 \uc13c\uc11c \ub370\uc774\ud130\ub97c \uc77d\uace0 \ud574\uc11d\ud558\ub294 \ucf54\ub4dc \uc791\uc131\uc744 \uc2dc\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ud589\uc2a4\ub7fd\uac8c\ub3c4 \ud0c1\ub3c4 \uc13c\uc11c\uc640\uc758 \uc778\ud130\ud398\uc774\uc2a4 \ud504\ub85c\uc138\uc2a4\ub97c \ub2e8\uc21c\ud654\ud558\ub294 Arduino\uc6a9 \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc911 \ud558\ub098\ub294 \uc13c\uc11c\ub97c \uad50\uc815\ud558\uace0 \ud0c1\ub3c4 \uac12\uc744 \uc77d\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 &#8220;DFRobot_Turbidity&#8221; \ub77c\uc774\ube0c\ub7ec\ub9ac\uc785\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\ubaa8\ub378\ubc88\ud638<\/td>\n<td colspan=\"4\">CCT-8301A \uc804\ub3c4\ube44\uc800\ud56d \uc628\ub77c\uc778 \ucee8\ud2b8\ub864\ub7ec \uc0ac\uc591<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\uc804\ub3c4\ub3c4<\/td>\n<td>\ube44\uc800\ud56d<\/td>\n<td>TDS<\/td>\n<td>\uc628\ub3c4<\/td>\n<\/tr>\n<tr>\n<td>\uce21\uc815\ubc94\uc704<\/td>\n<td>0.1\u03bcS\/cm\uff5e40.0mS\/cm<\/td>\n<td>50K\u03a9\u00b7cm\uff5e18.25M\u03a9\u00b7cm<\/td>\n<td>0.25ppm\uff5e20ppt<\/td>\n<td>(0\uff5e100)\u2103<\/td>\n<\/tr>\n<tr>\n<td>\ud574\uc0c1\ub3c4<\/td>\n<td>0.01\u03bcS\/cm<\/td>\n<td>0.01M\u03a9\u00b7cm<\/td>\n<td>0.01ppm<\/td>\n<td>0.1\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc815\ud655\ub3c4<\/td>\n<td>1.5\ub808\ubca8<\/td>\n<td>2.0\ub808\ubca8<\/td>\n<td>1.5\ub808\ubca8<\/td>\n<td>\u00b10.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc628\ub3c4\ubcf4\uc0c1<\/td>\n<td colspan=\"4\">Pt1000<\/td>\n<\/tr>\n<tr>\n<td>\uc791\uc5c5\ud658\uacbd<\/td>\n<td colspan=\"4\">\uc628\ub3c4. \uadf8\ub9ac\uace0 nbsp;(0\uff5e50)\u2103; \ubc0f nbsp;\uc0c1\ub300 \uc2b5\ub3c4 \u226485% RH<\/td>\n<\/tr>\n<tr>\n<td>\uc544\ub0a0\ub85c\uadf8 \ucd9c\ub825<\/td>\n<td colspan=\"4\">\uc120\ud0dd\uc744 \uc704\ud55c \uc774\uc911 \ucc44\ub110(4\uff5e20)mA\uff0c\uae30\uae30\/\uc1a1\uc2e0\uae30<\/td>\n<\/tr>\n<tr>\n<td>\uc81c\uc5b4 \ucd9c\ub825<\/td>\n<td colspan=\"4\">\uc0bc\uc911 \ucc44\ub110 \uad11\uc804\uc790 \ubc18\ub3c4\uccb4 \ub9b4\ub808\uc774, \ubd80\ud558 \uc6a9\ub7c9: AC\/DC 30V\uff0c50mA(\ucd5c\ub300)<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc6d0<\/td>\n<td colspan=\"4\">DC 24V\u00b115\ud37c\uc13c\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\uc18c\ube44<\/td>\n<td colspan=\"4\">\u22644W<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\ud638 \uc218\uc900<\/td>\n<td colspan=\"4\">\ub4b7\ucee4\ubc84 \ud3ec\ud568 IP65\uff09<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58<\/td>\n<td colspan=\"4\">\ud328\ub110 \uc7a5\ucc29\ud615<\/td>\n<\/tr>\n<tr>\n<td>\ucc28\uc6d0<\/td>\n<td colspan=\"4\">96mm\u00d796mm\u00d794mm (H\u00d7W\u00d7D)<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uba4d \ud06c\uae30<\/td>\n<td colspan=\"4\">91mm\u00d791mm(H\u00d7W)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nDFRobot_Turbidity \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc0ac\uc6a9\ud558\ub824\uba74 \uba3c\uc800 Arduino IDE\uc5d0 \ub2e4\uc6b4\ub85c\ub4dc\ud558\uc5ec \uc124\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uc124\uce58\ub418\uba74 \ucf54\ub4dc \uc2dc\uc791 \ubd80\ubd84\uc5d0 \ub2e4\uc74c \uc904\uc744 \ucd94\uac00\ud558\uc5ec \uc2a4\ucf00\uce58\uc5d0 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \ud3ec\ud568\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"304 Stainless Steel 4 20mA Pressure Transmitters For Liquid Gas And Steam\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/yhe_bvTxDyA?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><\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\uc545\uae30 \ubaa8\ub378<\/td>\n<td colspan=\"2\">FET-8920<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">\uce21\uc815\ubc94\uc704<\/td>\n<td>\uc21c\uc2dc\uc720\ub7c9<\/td>\n<td>(0~2000)m3\/h<\/td>\n<\/tr>\n<tr>\n<td>\ub204\uc801\uc720\ub7c9<\/td>\n<td>(0~99999999)m3<\/td>\n<\/tr>\n<tr>\n<td>\uc720\ub7c9<\/td>\n<td>(0.5~5)m\/s<\/td>\n<\/tr>\n<tr>\n<td>\ud574\uc0c1\ub3c4<\/td>\n<td colspan=\"2\">0.001m3\/\uc2dc\uac04<\/td>\n<\/tr>\n<tr>\n<td>\uc815\ud655\ub3c4 \uc218\uc900<\/td>\n<td colspan=\"2\">2.5% RS \ubbf8\ub9cc \ub610\ub294 0.025m\/s \uc911 \uac00\uc7a5 \ud070 \uac83<\/td>\n<\/tr>\n<tr>\n<td>\uc804\ub3c4\ub3c4<\/td>\n<td colspan=\"2\"> \ubc0f gt;20\u03bcS\/cm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">(4~20)mA \ucd9c\ub825<\/td>\n<td>\ucc44\ub110 \uc218<\/td>\n<td>\ub2e8\uc77c \ucc44\ub110<\/td>\n<\/tr>\n<tr>\n<td>\uae30\uc220\uc801 \ud2b9\uc9d5<\/td>\n<td>\uaca9\ub9ac, \uac00\uc5ed, \uc870\uc815 \uac00\ub2a5, \ubbf8\ud130\/\uc804\uc1a1 \ubc0f nbsp;\uc774\uc911 \ubaa8\ub4dc<\/td>\n<\/tr>\n<tr>\n<td>\ub8e8\ud504 \uc800\ud56d<\/td>\n<td>400\u03a9\uff08\ucd5c\ub300\uff09, DC 24V<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc1a1 \uc815\ud655\ub3c4<\/td>\n<td>\u00b10.1mA<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">\uc81c\uc5b4\ucd9c\ub825<\/td>\n<td>\ucc44\ub110 \uc218<\/td>\n<td>\ub2e8\uc77c \ucc44\ub110<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uae30\uc811\uc810<\/td>\n<td>\ubc18\ub3c4\uccb4 \uad11\uc804\uacc4\uc804\uae30<\/td>\n<\/tr>\n<tr>\n<td>\uc801\uc7ac\ub7c9<\/td>\n<td>50mA\uff08\ucd5c\ub300\uff09, DC 30V<\/td>\n<\/tr>\n<tr>\n<td>\uc81c\uc5b4 \ubaa8\ub4dc<\/td>\n<td>\uc21c\uc2dc\ub7c9 \uc0c1\ud558\ud55c \uacbd\ubcf4<\/td>\n<\/tr>\n<tr>\n<td>\ub514\uc9c0\ud138 \ucd9c\ub825<\/td>\n<td colspan=\"2\">RS485(MODBUS \ud504\ub85c\ud1a0\ucf5c), \uc784\ud384\uc2a4 \ucd9c\ub8251KHz<\/td>\n<\/tr>\n<tr>\n<td>\uc791\ub3d9\ub825<\/td>\n<td>\uc804\uc6d0<\/td>\n<td>DC 9~28V<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\ucc98<\/td>\n<td>\uc18c\ube44\uc804\ub825<\/td>\n<td>\u22643.0W<\/td>\n<\/tr>\n<tr>\n<td>\u3000<\/td>\n<td>\uc9c1\uacbd<\/td>\n<td>DN40~DN300(\ub9de\ucda4\uc81c\uc791 \uac00\ub2a5)<\/td>\n<\/tr>\n<tr>\n<td>\uc791\uc5c5\ud658\uacbd<\/td>\n<td colspan=\"2\">\uc628\ub3c4:(0~50) \ubc0f nbsp;\u2103; \uc0c1\ub300 \uc2b5\ub3c4: \ubc0f nbsp;\u226485% RH(\uacb0\ub85c \uc5c6\uc74c)<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\uad00\ud658\uacbd<\/td>\n<td colspan=\"2\">\uc628\ub3c4:(-20~60) \ubc0f nbsp;\u2103; \uc0c1\ub300 \uc2b5\ub3c4: \ubc0f nbsp;\u226485% RH(\uacb0\ub85c \uc5c6\uc74c)<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\ud638\ub4f1\uae09<\/td>\n<td colspan=\"2\">IP65<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58\ubc29\ubc95<\/td>\n<td colspan=\"2\">\uc0bd\uc785 \ubc0f nbsp;\ud30c\uc774\ud504\ub77c\uc778 \ubc0f nbsp;\uc124\uce58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>#include<\/p>\n<p>\ub2e4\uc74c\uc73c\ub85c \uc124\uc815 \ud568\uc218\uc5d0\uc11c \ud0c1\ub3c4 \uc13c\uc11c \uac1c\uccb4\ub97c \ucd08\uae30\ud654\ud558\uace0 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ubcf4\uc815 \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc13c\uc11c\ub97c \ubcf4\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad50\uc815 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \uc13c\uc11c\ub97c \ud22c\uba85\ud55c \uc561\uccb4(\uc608: \uc99d\ub958\uc218)\uc5d0 \ub193\uace0 \uc544\ub0a0\ub85c\uadf8 \ucd9c\ub825 \uac12\uc744 \uae30\uc900 \ud310\ub3c5\uac12\uc73c\ub85c \uae30\ub85d\ud558\ub294 \uc791\uc5c5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc13c\uc11c\uac00 \uad50\uc815\ub418\uba74 \uc774\uc81c readTurbidity \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc13c\uc11c\uc5d0\uc11c \ud0c1\ub3c4 \uac12\uc744 \uc77d\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud568\uc218\ub294 \ud0c1\ub3c4 \uce21\uc815\uc758 \ud45c\uc900 \ub2e8\uc704\uc778 NTU(Nephelometric Turbidity Units)\ub85c \ud0c1\ub3c4 \uac12\uc744 \ubc18\ud658\ud569\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-11523-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROS-2015-RO\u7a0b\u5e8f\u63a7\u5236\u5668.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROS-2015-RO\u7a0b\u5e8f\u63a7\u5236\u5668.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROS-2015-RO\u7a0b\u5e8f\u63a7\u5236\u5668.mp4<\/a><\/video><\/div><br \/>\n\uadf8\ub7f0 \ub2e4\uc74c \uc774 \ud0c1\ub3c4 \uac12\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc561\uccb4\uc758 \ud22c\uba85\ub3c4\ub97c \uc2e4\uc2dc\uac04\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc0ac\uc804 \uc815\uc758\ub41c \uc784\uacc4\uac12\uc5d0 \ub530\ub77c \uacbd\uace0\ub098 \uc791\uc5c5\uc744 \ud2b8\ub9ac\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud0c1\ub3c4 \uc218\uc900\uc774 \ud2b9\uc815 \uac12\uc744 \ucd08\uacfc\ud558\uc5ec \uc218\uc9c8\uc5d0 \uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\uac00 \uc788\uc74c\uc744 \ub098\ud0c0\ub0b4\ub294 \uc54c\ub9bc \uc2dc\uc2a4\ud15c\uc744 \uc124\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c Arduino\ub97c \uc0ac\uc6a9\ud558\uc5ec DIY \ud0c1\ub3c4 \uc13c\uc11c\ub97c \uad6c\ucd95\ud558\uace0 \ud0c1\ub3c4 \uc13c\uc11c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \ud1b5\ud569\ud558\uba74 \ub2e4\uc74c\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc13c\uc11c \uae30\uc220\uacfc \ub370\uc774\ud130 \ud574\uc11d\uc5d0 \ub300\ud55c \uc774\ud574\ub97c \ub192\uc774\ub294 \ubcf4\ub78c\ucc2c \ud504\ub85c\uc81d\ud2b8\uac00 \ub418\uc138\uc694. \uc774 \ub2e8\uacc4\ubcc4 \uac00\uc774\ub4dc\ub97c \ub530\ub974\uace0 Arduino \ucee4\ubba4\ub2c8\ud2f0\uc5d0\uc11c \uc81c\uacf5\ub418\ub294 \ub9ac\uc18c\uc2a4\ub97c \ud65c\uc6a9\ud558\uba74 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