4. Arduino Tutorial
===================

4.1 Data download
-----------------

Arduino information contains library files and project code ,please
click to download for follow-up study.

Data download: :download:`Arduino <./Arduino.7z>`

4.2 Software Download
---------------------

Open the browser and search: https://www.arduino.cc/en/software, we will
take WINDOWS system as an example to show you how to download and
install.

|image1|

You just need to click JUSTDOWNLOAD,then click the downloaded file to
install it.And when the ZIP file is downloaded,you can directly unzip
and start it.

|image2|

4.3 Set Arduino IDE
-------------------

Connecting the board to the computer.


|image3|

4.4 Add Library
---------------

What are Libraries ?

Libraries are a collection of code that makes it easy for you to connect 
to a sensor,display, module, etc.  

There are hundreds of additional libraries available on the Internet for download. 
We will introduce the most simple way for you to add libraries

|image4|

4.5 Project
-----------

|image5|

Alright, let’s get straight to our projects. In this kit, there are 14 sensors 
and modules. We will make you know the smart home deeply from the simple sensor.

However, if you are professional with Arduino. You can skip theses steps and 
assemble the smart home kit directly(**there is assembly video in the folder**).

**Note: In this course, the interface of each sensor / module marked with(G,-, GND) 
indicates the negative pole, G is connected to G, - or GND of sensor shield or control 
board; “V” is positive pole and connected with V, VCC or 5V.**


.. toctree::
    :maxdepth: 1


    Project/Project1
    Project/Project2
    Project/Project3
    Project/Project4
    Project/Project5
    Project/Project6
    Project/Project7
    Project/Project8
    Project/Project9
    Project/Project10
    Project/Project11
    Project/Project12
    Project/Project13
    Project/Project14
    Project/Project15
    



.. |image1| image:: media/Animati.gif
.. |image2| image:: media/Animat.gif
.. |image3| image:: media/Anima.gif
.. |image4| image:: media/Anim.gif
.. |image5| image:: media/1dfed548560b06e51f83a1b2d1c71558-1749275326331-23.jpeg