SOFTWARE USED Visual Basic:

We Used the Visual Basic as the front end of the project. In addition to being graphical and simple to use, VB has become todays most popular language. VB is both interpreted (it let you program as you write them. Interpreted languages makes good platform because of its quick feedback) and computerized. one can test a VB platform what one write by running the program until the bugs are found .VB handle the more complicated and difficult steps than other language something criptic called link editing, which one must go through. VB program directly interacts with the screen, keyboard mouse and printer graphically.

In Visual Basic, instead of drawing screens on the paper we can design screens using Visual Basic tool. No code is needed to produce such a screen .In VB programming it is possible to use various active X controls .Even we can include the COM port functionalities by embedding it in the software code. We have done the same in this project. As the COM port can be used for interfacing with various other equipments .In this project we have interfaced it with the Infrared transceiver which receives the signals from the remote control and transfer them to COM port which further performs the operations of remote controlling. Here in this project we have developed the AUDIO SYSTEM .In this system any audio file can be entered from any drive and can be played . This Audio system is operated with the remote control. The operations such as load ,play ,pause, forward ,reverse and volume controlling of any track is done with the help of remote control The Visual basic enables us to run the program effectively.

Advantages of the Visual Basic are as follows

i) Visual Basic is graphical and simple to use .It reduces the effort required on your part and makes programming as simple as dragging graphics object and the screens with your mouse.

ii) It is an integrated development environment that covers every aspect of the programming from educational application to database and financial application to internal component.

iii) Vb is interpreted so that it compiles fast and is secured.

iv) VB has an interactive debugger that can turn on and off inside VB that can help to locate statement.

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