Update 'README.md'

3 years ago · c53796589c
1 changed files with 6 additions and 0 deletions
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@ -11,6 +11,12 @@ A smart system that will measure the water temperature through a digital tempera
 ## Design & Architecture
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+In order to accomplish the smart water heater, the project will be in steps. The first step includes the smart water temperature sensor. It will measure the temperature and it will indicate it on the screen. The second step will be the smart water heater where the temperature will rise and the temperature sensor will measure the new temperature.
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+#### First Step Diagram
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+![First step](firststep.png)
+
 ### Hardware Components

 - Arduino Nano R3 https://create.arduino.cc/projecthub/products/arduino-nano-r3