Week 4

Title : RF ID sensor
Date : 28/3/12

Objective :

• To check where rf id suitable for the project
• To do some research of how the sensor works

Contents :

As written in last week, i would like to use rf id as a sensor on my fyp project. But there are some problem with the sensor. The antenna of rf id is not cover for 360 range of detection, it is only covered where the surface of the antenna. This is not suitable for my fyp project. This is the example of the rf id works.

http://www.youtube.com/watch?v=_Dxm7Z7F9OI&feature=related

Result:

So, i really cannot use this sensor for this project, because of the specification is not suitable for what i need to accomplish with this project.

Conclusion:

To overcome for this problem, I need a new plan. either change the sensor or change the whole operation plan for the project.