{"product_id":"lc4be08-dc-5v-8-port-water-level-detect-display-board-liquid-controller-sensor-switch-module-for-arduiuo-mega2560-nano-mcu-stm32","title":"LC4BE08 DC 5V 8 Port Water Level Detect Display Board Liquid  Controller Sensor Switch Module for Arduiuo  MEGA2560 NANO MCU STM32","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e LC4BE08 from eletechsup ; \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eProduct Name: DC 5V 8 Port Water Level Detect Display Board Liquid Controller Sensor Switch Module for Arduino UNO MEGA2560 NANO MCU STM32\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14pt; font-family: verdana;\"\u003ePackage inlcuded:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e1x DC 5V 8 Outputs Water Liquid Level Detect Display Board \u003cspan style=\"color: rgba(244,78,59,255);\"\u003eOR \u003c\/span\u003e 4x Probe\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgba(244,78,59,255);\"\u003e(The specific products will be sent according to your choice)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se614873a716c454795096cfed3635777P.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdf824f675aa34a86992647f379220d79t.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 48px;\"\u003e\u003cspan style=\"color: rgb(244, 78, 59); font-size: 48px;\"\u003eProducts with pump control are highly recommended,Click on the blank: \u003c\/span\u003e\u003c\/span\u003e \u003ca href=\"https:\/\/www.aliexpress.com\/item\/1005004198499652.html\" class=\"\" target=\"_self\"\u003e\u003cspan style=\"font-size: 48px;\"\u003eclick here\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 18pt;\"\u003eDescription: \u003c\/span\u003e \u003cbr\u003e1 Working voltage: DC 5V \u003cbr\u003e2 Working current 14-18MA \u003cbr\u003e3 One power indicator light, Digital tube shows water level: 0 1 2 3 4 5 6 7 8 \u003cbr\u003e4 8 water level output interfaces (low level 0V, high level 3.7V),for MCU IO \u003cbr\u003e5 8 water level sensor interfaces (2P XH2.54) \u003cbr\u003e\u003cbr\u003e6 Size: 48mm X 33mm X 12mm \u003cbr\u003e7 Weight: 11.6g(With Pin),9.2g(No Pin) \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e1 Package does not contain probe (wire).2P Male XH2.54mm Pitch Wire Cable can be used as a probe,\u003c\/span\u003e \u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cspan style=\"font-size: medium;\"\u003ewhich can be purchased separately or prepared by yourself.\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e2 For safety, use an DC power supply with good isolation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003efor Arduino UNO MEGA2560 NANO \u003cbr\u003eHome water tower automatic water supply system \u003cbr\u003eAquarium Fish tank Water Changer System \u003cbr\u003eFill the water tower automatically \u003cbr\u003eAutomatic pumping from water tower \u003cbr\u003eConductive liquid automatic control \u003cbr\u003eAutomatic feeding system for poultry and livestock \u003cbr\u003eFarm automatic water supply system \u003cbr\u003eAnd other occasions that require automatic water supply and water exchange. \u003cbr\u003eSolenoid valve water pump motor automatic control\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ca target=\"_self\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf530bad188b24c38bdda3948f7d710ab6.jpg\"\u003e\u003c\/a\u003e \u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003eInterface description:\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003eVCC :Power of positive(DC 5V +) \u003cbr\u003eGND :Power of negative(DC 5V -) \u003cbr\u003eO1 O2 O3...O8 : water level output interfaces (2.54MM Pin;low level 0V, high level 3.7V) \u003cbr\u003eLeve1Leve2...Leve8 : water level sensor interfaces (2P XH2.54) \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003eWiring diagram\u003c\/span\u003e\u003c\/strong\u003e \u003cspan style=\"font-size: 22px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003e:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scf09ee5ddc4f4fe893b4af645a1fbce9k.jpg\"\u003e \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S04568408e9814aa8b95492944371d0b42.jpg\"\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003eMake the probe(Need to be purchased separately):\u003c\/span\u003e\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e1 Prepare 2PCS(or more) XH2.54MM wires\u003cbr\u003e(You can prepare this kind of wire by yourself, or buy it from our shop)\u003cbr\u003e\u003cbr\u003e2 Multiple wires can be spliced to lengthen the probe length.\u003cbr\u003e(Please do waterproof treatment at the splicing.)\u003cbr\u003e\u003cbr\u003e3 Please cut the female interface short and keep a distance of 5-10MM\u003cbr\u003e(This prevents water droplets from sticking to the probe. )\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S49ff6f594f114c02b3808b5c9b5ad11bd.jpg\"\u003e \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4b5c72f19ccd45c8ae6e5c39cf16078eF.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eletechsup Factory store ","offers":[{"title":"with pin","offer_id":46474235216029,"sku":"LC4BE08_A","price":4.59,"currency_code":"USD","in_stock":true},{"title":"no pin","offer_id":46474235248797,"sku":"LC4BE08_B","price":3.99,"currency_code":"USD","in_stock":true},{"title":"cable","offer_id":46474235281565,"sku":"TB447*4","price":3.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/LC4BE08_4.jpg?v=1789223501","url":"https:\/\/eletechsup.com\/products\/lc4be08-dc-5v-8-port-water-level-detect-display-board-liquid-controller-sensor-switch-module-for-arduiuo-mega2560-nano-mcu-stm32","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}