WEEK 3 Israel Martins

This week I studied what you said me in the last e-mail. I read what Wallison

wrote and his research is very good. I research more about the loop antenna using CNT,

but nothing more specific that I already read.

Angeline have help us with what she can to do. She suggested that she could to

talk a professor of electrical department to help us with something relation with this area.

I believe that this is good for us.

Yesterday (06/03), Wallison send me an email that you explain some things about

what you expect the project. I read all things and I understood the idea (but the theory I

did not understand very well).

The idea of using one antenna for each sensor is pretty good. We can to build

each antenna using carbon nanotube and one Balun, and connect this with sensor of

composite board. We can do many loop antenna size for each frequency desirable and,

after, connect them. I didnt understand how will create waves. Do you pretend to plug

energy on the board to create waves?

Early this week I was researching more about CNT antenna and I found an article

that use other type the antenna. The article that I read uses the own CNT, like a tube, to

do an antenna.

What I thought is to put CNT on the sensors, or extend the CNT to get a piece off

the board. Each CNT can have an L different and, therefore, a frequency different too.

I read about patch antenna too. Do you know if I can to connect many CNTs on the plate,

and send a unique signal through wireless?

I dont know this things are a good idea but I read about this and I thought better report

this for you too.