Tell us about your assignment's idea for this week. Why do you care about this idea? What inspired you? 

(Please include images or links to sources of inspiration)

The idea for this week is to make a simple circuit consisting of a screen, a temperature sensor, a Bluetooth module and an Arduino

The sensor measures the temperature and then displays it on the screen if the user requests to know the temperature.

The request is through one of the GUI applications (Arduino Blue control)

If he presses the number one, this means that he sent a signal to the Arduino that means “show me the temperature”, then the Arduino turns on the temperature sensor, then turn on the screen's backlight and displays the temperature on the screen

And if he presses the zero number, this means that he sent a signal to the Arduino that means “ OK, I finished and I know the temperature” Then the Arduino will turn off the screen and close the sensor

I made the sensor not work until I send it to the Arduino that I want to know the temperature to save energy and to preserve the sensor so that it does not work all the time

Which software/machines/materials did you use in the assignment? Why?

Explain the design and/or preparation process of your assignment. How did you use the tool or software to design and/or prepare your assignment before fabrication/implementation?

Explain the development/implementation process of your assignment. How did you use the machine/tool to manufacture or implement the design of your assignment?

Test Temperature Sensor 

What kinds of challenges or problems did you face while doing the assignment, tutorials, or exercises?  How did you solve them? Did you ask for help from an instructor or peer? Please provide a link to the tutorial or article that you used to solve your problem (if any)

There are some mistakes that I made, try not to do them

1- There was a mistake in connecting the temperature sensor. You have to make sure that its face is facing outwards and turned in the direction of the wires, so as not to make a mistake in connecting the power and the ground.

2- Make sure to remove the Bluetooth module when you upload the code to the Arduino every time you forget it

3- Do not try to connect this Bluetooth module to the iPhone. I wasted an hour on that, and in the end Apple support told me that this module does not support the iPhone (save your time for crying over the pressure you are in)

How can you use the skills and knowledge that you've acquired this week in your final project?