Interest target object detection using radio frequency identification (RFID) technology

RFID (radio frequency identification) is a technology that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency (RF) portion of the electromagnetic spectrum to uniquely identify an object, animal, or person. RFID is coming into increasing use in industry as an alternative to the bar code. The advantage of RFID is that it does not require direct contact or line-of-sight scanning. An RFID system consists of three components: an antenna and transceiver (often combined into one reader) and a transponder (the tag). The antenna uses radio frequency waves to transmit a signal that activates the transponder. When activated, the tag transmits data back to the antenna. The data is used to notify a programmable logic controller that an action should occur. In this paper we are discussing the Radio frequency identification RFID technology as a solution to a problem in industry and other fields. This problem is detecting the position of objects with respect to a reference point (Target detection). In this work, it is needed basic skills in programming using Visual basic at the beginning, then C#. It is also required to know how to deal with database and connect it with C# using SQL Server. We required to make user requirement analysis in making the graphical user interface of this project. We needed to learn about different types of motors and their different operations. We needed also basic knowledge about antennas. All these problems were discussed the solution and the results with all the applications has been given.