{"id":24805,"date":"2024-09-04T14:05:52","date_gmt":"2024-09-04T06:05:52","guid":{"rendered":"https:\/\/chimaytech.net\/?p=24805"},"modified":"2024-09-06T14:49:58","modified_gmt":"2024-09-06T06:49:58","slug":"water-flow-sensor-esp8266","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/ko\/water-flow-sensor-esp8266\/","title":{"rendered":"\ubb3c \ud750\ub984 \uc13c\uc11c esp8266"},"content":{"rendered":"<h1 id=\"understanding-water-flow-sensors-and-how-to-interface-them-with-esp8266-wpaicgheading\">\uc720\ub7c9 \uc13c\uc11c\uc758 \uc774\ud574 \ubc0f ESP8266\uacfc\uc758 \uc778\ud130\ud398\uc774\uc2a4 \ubc29\ubc95<\/h1>\n<p>\n\ubb3c \ud750\ub984 \uc13c\uc11c\ub294 \uad00\uac1c \uc2dc\uc2a4\ud15c, \uc628\uc218\uae30 \ubc0f \uc0b0\uc5c5 \uacf5\uc815\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc758 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \ud30c\uc774\ud504\ub098 \uc218\ub85c\ub97c \ud1b5\uacfc\ud558\ub294 \ubb3c\uc758 \ud750\ub984 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\uace0 \ubb3c \uc0ac\uc6a9\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\ub370 \uc720\uc6a9\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uae30\uc0ac\uc5d0\uc11c\ub294 \uc218\ub958 \uc13c\uc11c\uc758 \uae30\ubcf8 \uc0ac\ud56d\uc744 \uc0b4\ud3b4\ubcf4\uace0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 ESP8266 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc640 \uc778\ud130\ud398\uc774\uc2a4\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \ub17c\uc758\ud569\ub2c8\ub2e4.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Brass Pressure Sensor For Havc Chimay\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/1jaH1uQP5kI?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>\ubb3c \ud750\ub984 \uc13c\uc11c\ub294 \ud130\ube48, \uc678\ub95c, \ucd08\uc74c\ud30c \uc13c\uc11c \ub4f1 \ub2e4\uc591\ud55c \uc720\ud615\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ud130\ube48 \uc13c\uc11c\ub294 \ud68c\uc804\ud558\ub294 \ub85c\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc720\uc18d\uc744 \uce21\uc815\ud558\ub294 \ubc18\uba74, \ud328\ub4e4 \ud720 \uc13c\uc11c\ub294 \ud68c\uc804\ud558\ub294 \ud720\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubb3c\uc758 \ud750\ub984\uc744 \uac10\uc9c0\ud569\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \ucd08\uc74c\ud30c \uc13c\uc11c\ub294 \uc74c\ud30c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc720\uc18d\uc744 \uce21\uc815\ud569\ub2c8\ub2e4. \uac01 \uc720\ud615\uc758 \uc13c\uc11c\uc5d0\ub294 \ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc7a5\uc810\uacfc \uc81c\ud55c \uc0ac\ud56d\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc218\ub958 \uc13c\uc11c\ub97c ESP8266 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc640 \uc778\ud130\ud398\uc774\uc2a4\ud560 \ub54c \uc5fc\ub450\uc5d0 \ub450\uc5b4\uc57c \ud560 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc720\ub7c9 \uce21\uc815\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \ud638\ud658 \uc13c\uc11c\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. ESP8266\uacfc \uc27d\uac8c \uc778\ud130\ud398\uc774\uc2a4\ud560 \uc218 \uc788\ub294 \uc801\uc808\ud55c \uc720\ub7c9 \ubc94\uc704\uc640 \ucd9c\ub825 \uc2e0\ud638\ub97c \uac16\ucd98 \uc13c\uc11c\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc801\uc808\ud55c \uc218\ub958 \uc13c\uc11c\ub97c \uc120\ud0dd\ud558\uace0 \ub098\uba74 \ub2e4\uc74c \ub2e8\uacc4\ub294 \uc774\ub97c ESP8266 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\uc5d0 \uc5f0\uacb0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ubb3c \ud750\ub984 \uc13c\uc11c\uc5d0\ub294 \uc804\uc6d0, \uc811\uc9c0 \ubc0f \uc2e0\ud638\uc758 \uc138 \uac00\uc9c0 \uc640\uc774\uc5b4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uc6d0 \ubc0f \uc811\uc9c0\uc120\uc744 ESP8266\uc758 \ud574\ub2f9 \ud540\uc5d0 \uc5f0\uacb0\ud558\uace0 \uc2e0\ud638\uc120\uc744 GPIO \ud540 \uc911 \ud558\ub098\uc5d0 \uc5f0\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ud540\uc544\uc6c3 \ubc0f \ubc30\uc120 \uc9c0\uce68\uc740 \uc13c\uc11c \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \ucc38\uc870\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\ubaa8\ub378<\/td>\n<td>EC-1800 \uc628\ub77c\uc778 \uc804\ub3c4\ub3c4 \ucee8\ud2b8\ub864\ub7ec<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\ubc94\uc704<\/td>\n<td>0-2000\/4000uS\/cm 0-20\/200mS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-1000\/2000PPM<\/td>\n<\/tr>\n<tr>\n<td>\uc815\ud655\ub3c4<\/td>\n<td>1.5%, 2%, 3%(FS)<\/td>\n<\/tr>\n<tr>\n<td>\uc628\ub3c4. \ube44\uad50<\/td>\n<td>25\\\u2103 \uae30\uc900 \uc790\ub3d9 \uc628\ub3c4 \ubcf4\uc0c1<\/td>\n<\/tr>\n<tr>\n<td>\uc624\ud37c. \uc628\ub3c4<\/td>\n<td>\uc77c\ubc18 0\\\uff5e50\\\u2103; \uace0\uc628 0\\\uff5e120\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc13c\uc11c<\/td>\n<td>C=0.1\/1.0\/10.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\ub514\uc2a4\ud50c\ub808\uc774<\/td>\n<td>128*64 LCD \ud654\uba74<\/td>\n<\/tr>\n<tr>\n<td>\uc18c\ud1b5<\/td>\n<td>4-20mA \ucd9c\ub825\/2-10V\/1-5V\/RS485<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\ub825<\/td>\n<td>\uc0c1\ud558\ud55c \uc774\uc911 \ub9b4\ub808\uc774 \uc81c\uc5b4<\/td>\n<\/tr>\n<tr>\n<td>\ud30c\uc6cc<\/td>\n<td>AC 220V\\\u00b110% 50\/60Hz \ub610\ub294 AC 110V\\\u00b110% 50\/60Hz \ub610\ub294 DC24V\/0.5A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\uc791\uc5c5\ud658\uacbd<\/td>\n<td>\uc8fc\uc704 \uc628\ub3c4:0\\\uff5e50\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc0c1\ub300 \uc2b5\ub3c4\\\u226485% <\/td>\n<\/tr>\n<tr>\n<td>\uce58\uc218<\/td>\n<td>96\\\u00d796\\\u00d7100mm(H\\\u00d7W\\\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uba4d \ud06c\uae30<\/td>\n<td>92\\\u00d792mm(H\\\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58 \ubaa8\ub4dc<\/td>\n<td>\ub0b4\uc7a5\ud615<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\ubb3c \uc720\ub7c9 \uc13c\uc11c\ub97c ESP8266\uc5d0 \uc5f0\uacb0\ud55c \ud6c4 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc13c\uc11c\uc5d0\uc11c \uc720\ub7c9 \ub370\uc774\ud130\ub97c \uc77d\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. ESP8266\uc5d0 \ub0b4\uc7a5\ub41c ADC(\uc544\ub0a0\ub85c\uadf8-\ub514\uc9c0\ud138 \ubcc0\ud658\uae30)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc13c\uc11c\uc758 \uc544\ub0a0\ub85c\uadf8 \ucd9c\ub825 \uc2e0\ud638\ub97c \uc77d\uace0 \uc774\ub97c \ub514\uc9c0\ud138 \uac12\uc73c\ub85c \ubcc0\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc774 \ub370\uc774\ud130\ub97c \ucc98\ub9ac\ud558\uc5ec \ud654\uba74\uc5d0 \ud45c\uc2dc\ud558\uac70\ub098 \ucd94\uac00 \ubd84\uc11d\uc744 \uc704\ud574 \ud074\ub77c\uc6b0\ub4dc \uc11c\ubc84\ub85c \ubcf4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubb3c \ud750\ub984 \uc13c\uc11c\ub97c ESP8266\uacfc \uc5f0\uacb0\ud558\ub294 \uc8fc\uc694 \uc774\uc810 \uc911 \ud558\ub098\ub294 \ubb3c \ud750\ub984\uc744 \uc6d0\uaca9\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc81c\uc5b4\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. ESP8266\uc744 Wi-Fi \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ud558\uba74 \uc2a4\ub9c8\ud2b8\ud3f0\uc774\ub098 \ucef4\ud4e8\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc804 \uc138\uacc4 \uc5b4\ub514\uc5d0\uc11c\ub098 \uc2e4\uc2dc\uac04 \uc720\ub7c9 \ub370\uc774\ud130\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubb3c \uc0ac\uc6a9\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0, \ub204\ucd9c\uc744 \uac10\uc9c0\ud558\uace0, \ubb3c \ud750\ub984\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2023\/11\/MFC-8800-IOT-Meter-Multi-channel-Controller-6.png\" alt=\"alt-5610\" class=\"wp-image-5610\" id=\"i5610\" \/><\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc720\uc218 \uc13c\uc11c\ub294 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc720\uc18d \uce21\uc815\uc774 \ud544\uc694\ud55c \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc13c\uc11c\ub97c ESP8266 \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec\uc640 \uc5f0\uacb0\ud558\uba74 \ubb3c \ud750\ub984\uc744 \uc6d0\uaca9\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc81c\uc5b4\ud558\uace0 \ubb3c \uc0ac\uc6a9\ub7c9\uc744 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc13c\uc11c \uc120\ud0dd\uacfc \uc801\uc808\ud55c \ubc30\uc120\uc744 \ud1b5\ud574 \ubb3c \ud750\ub984 \uc13c\uc11c\ub97c ESP8266\uacfc \uc27d\uac8c \ud1b5\ud569\ud558\uace0 \ud6a8\uc728\uc801\uc778 \ubb3c \uad00\ub9ac \uae30\ub2a5\uc744 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc720\ub7c9 \uc13c\uc11c\uc758 \uc774\ud574 \ubc0f ESP8266\uacfc\uc758 \uc778\ud130\ud398\uc774\uc2a4 \ubc29\ubc95 \ubb3c \ud750\ub984 \uc13c\uc11c\ub294 \uad00\uac1c \uc2dc\uc2a4\ud15c, \uc628\uc218\uae30 \ubc0f \uc0b0\uc5c5 \uacf5\uc815\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc758 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \ud30c\uc774\ud504\ub098 \uc218\ub85c\ub97c \ud1b5\uacfc\ud558\ub294 \ubb3c\uc758 \ud750\ub984 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\uace0 \ubb3c \uc0ac\uc6a9\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\ub370 \uc720\uc6a9\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uae30\uc0ac\uc5d0\uc11c\ub294 \uc218\ub958 \uc13c\uc11c\uc758 \uae30\ubcf8 \uc0ac\ud56d\uc744 \uc0b4\ud3b4\ubcf4\uace0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 ESP8266 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc640 \uc778\ud130\ud398\uc774\uc2a4\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574&#8230;<\/p>\n","protected":false},"author":1,"featured_media":19712,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[202],"tags":[87075,203228,87617],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ko","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"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":true,"content":true,"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":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"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:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/posts\/24805"}],"collection":[{"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/comments?post=24805"}],"version-history":[{"count":16,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/posts\/24805\/revisions"}],"predecessor-version":[{"id":25220,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/posts\/24805\/revisions\/25220"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/media\/19712"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/media?parent=24805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/categories?post=24805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/ko\/wp-json\/wp\/v2\/tags?post=24805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}