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RFID tags and Cards

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Solosyll

New Member
I am working on an RFID project and I cant find RFID reader or Tag modules, please if someone knows how to cheaply design one please let me know, thanks
 

Papabravo

Well-Known Member
I meant one i don't have to import parts!
I think every part must imported since as far as I know there are no locally fabricated components. Don't feel bad about this, I'm not even sure that the stuff is made here in North America any more. We're all standing around trying to serve hamburgers to each other.
 

abhi.sharma

New Member
I think every part must imported since as far as I know there are no locally fabricated components. Don't feel bad about this, I'm not even sure that the stuff is made here in North America any more. We're all standing around trying to serve hamburgers to each other.

is RF module easy to build (both transmitter and receiver) ??
or should I go for FM transmission ?
 

Papabravo

Well-Known Member
My personal opinion is that they are not easy to build. Modern manufacturing techniques make building things yourself economically foolish. Even if the components are available it takes considerable skill to design, layout, fabricate, and assemble RF circuits. The test equipment required will quickly empty your wallet.
 

Papabravo

Well-Known Member
FM transmitter is easy to build than RF transmitter,
but again it depends on your end application.
Since they are essentially the same thing, this statement cannot be accurate. If anyone disagrees I invite them to offer a convinving argument on why they are different.
 
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