Finding Objects
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Date
2009
Authors
Mais Dabbous
Laial Jetan
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Abstract
For our execution to our graduation project in this semester we tried to implement its idea successfully and achieving our purposes. Our project Finding Objects helps user by reducing the time and work for looking for his object such as " bags, keys, remotes, mobiles and jewelries etc." Because of using the keypad the code of your own object you want to find, then go in the direction of sound you will hear.Project's Targets Its really that we hope to execute successful project that achieves the points we want , But during that the projects in general provide us to have deep experience in searching for accurate side relates to the idea ,and having the ability to decide what is important to be taken in account .And also we know the programs that are suitable for executing our project. In this semester we tried to apply what we learnt and prepared last semester.During that we improved our skills by:Learning programming the pic microcontroller.having the ability of determining problems and solving them .Knowing more and more about chips and their features and how we can replace one instead of other.Thinking about points can be applied on our project to develop and support it. Project's description: Our project gives a chance to determined the places of our special things, for example; traveling package jewels and other values thing. This operation happens by transmitting signal from the devise that holding in the hand to another devise in the package for example, so the devise in the package sends a sound. The hand devise contains microcontroller, transmitter and key pad which we could from it imply the operation of input the number of what we need to the microcontroller to store it as a code depending on special program building on it . After that the code moves to transmitter which transmit the signal contains it through channel.The package devise contains receiver and another pic . This pic have also another program that receiving the code comes from receiver ,converting it to decimal and compare it with the number that stored in it . After the match operation between two codes the receiver will send a sound by Buzzer which is connect to it and the process is here completed. Also by using microcontroller we can control different devise at the same time.