Automatic Water Level Controller || Electrical And Electronics Engineering Project

Demo of Water Level Indicator:- https://www.youtube.com/watch?v=N9CagATE7ZI

Sketch, ciruit diagram and libraries:- https://github.com/TrickSumo/water-level-indicator-controller


#IOT #NodeMCU #ARDUINO #ENGINEERING #FIREBASE

Step1:- Create firebase realtime database

Step2:- Create App using MIT app inventor

MIT App Inventor .aia File:- https://github.com/TrickSumo/water-level-indicator-controller/raw/master/Water_Level_Controller_TrickSumo.aia

Step3:- Make Circuit

Circuit diagram for LoLin model:- https://github.com/TrickSumo/water-level-indicator-controller/blob/master/Circuit%20Diagram%20For%20NodeMCU%20ESP8266%20LoLin%20Model.jpg

Circuit Diagram for Amica model:- https://github.com/TrickSumo/water-level-indicator-controller/blob/master/Circuit%20Diagram%20For%20NodeMCU%20ESP8266%20Amica%20Model.JPG



Step4:- Upload code to NodeMCU ESP8266 after some modifications


https://github.com/TrickSumo/water-level-indicator-controller/blob/master/NodeMCU%20Sketch%20For%20FirebaseESP8266%20Library

or

https://github.com/TrickSumo/water-level-indicator-controller/blob/master/NodeMCU%20Sketch%20For%20FirebaseArduino%20Library

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Another approach with LM7805 voltage regulator IC (use this if you want to use battery as power source):-
https://www.instructables.com/id/IOT-Based-Water-Level-Controller-Using-NodeMCU-ESP/
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Step5:- Like, Subscribe and Share :)

Тэги:

#IOT #NodeMCU #ARDUINO #ENGINEERING #FIREBASE

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