#### What Will I Learn?


- You will learn how to switch from the binary number system to the decimal number system.
- You will learn why we are doing double string conversion.
- You will learn last lesson of the project.

#### Requirements


- Codes in [previous lesson](https://utopian.io/u/28537290) 
- Arduino UNO
- Arduino IDE

#### Difficulty


- Intermediate


#### Description
In this lesson we will end our project. In our last lesson, we switched to decimal number system by double string conversion. With this project, we can get field / garden information on internet. The information we receive will be moisture and temperature information. Humidity and temperature will be obtained from the SHT10 sensor.
![bandicam 2018-01-28 16-14-14-585.jpg](https://res.cloudinary.com/hpiynhbhq/image/upload/v1517145104/wtfeaxl9bashajnkn8lu.jpg)
#### Codes
```
 String doubleToString (float input, int decimalPlaces) 
 {
  if (decimalPlaces! = 0)
  {
    String string = String ( (int) (input*pow (10, decimalPlaces) ) );
    } 
   if (abs (input) < 1) 
   {
    if (input>0)
    string = "0"+string;
    else if (input<0)
    string = string.substring (0, 1) +"0"+string.substring (1);
       }
   return string.substring (0, string.length () -decimalPlaces) 
+"."+string.substring (string.length ()
 -decimalPlaces);
 }
 else 
 {
  return String ( (int) input);
 }
 }
```
#### Video Tutorial

https://youtu.be/c_9AEYfc3Qg

#### Curriculum
- [USED LIBRARIES AND PIN CONNECTIONS Lesson 1](https://utopian.io/u/26297615)
- [VARIABLE DETERMINATION AND PIN CONNECTIONS Lesson 2](https://utopian.io/u/26301034)
- [ CREATING PARAMETERS Lesson 3](https://utopian.io/u/26832966)
- [VOID LOOPS INTRODUCTION AND VOID LOOP Lesson 4](https://utopian.io/u/26924374)
- [IP PROCESSES AND STRING COMMAND Lesson 5](https://utopian.io/u/27061263)
- [CREATING STRING DATA AND USING LENGTH COMMAND Lesson 6](https://utopian.io/u/27844966)
- [PREPARING THE BASIS OF THE COMMUNICATION SCREEN Lesson 7](https://utopian.io/u/27847675)
- [SENDING A REQUEST TO CLIENT COMMAND Lesson 8](https://utopian.io/u/28094619)
- [ELSE ORDER FOR CLIENT STRUCTURE Lesson 9](https://utopian.io/u/28358623)
- [CLOSING THE CLIENT AND DELIVERING THE WAITING TIME Lesson 10](https://utopian.io/u/28537290)    
    

<br /><hr/><em>Posted on <a href="https://utopian.io/utopian-io/@sametceylan/write-taking-field-garden-information-of-software-with-arduino-double-string-transformation-and-project-final">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>