Learn the Basics of making GUI using tkinter and implement it in making designs for On-screen Keyboard, Calculator and TV Remote.
For the requirements of this project, you can use either Tkinter widgets or the modern Ttk Widgets.
- The widget should work in both Windows and Linux environment
 - The Buttons, labels and text boxes should be properly spaced and aligned
 - The height and width of the Tk window should be fixed
 
The following samples are provided for reference:
- Calculator:
 
- On-screen Keyboard
 
- Remote
 



