Re: TI-H: RF link idea again
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Use FM. The white wire is the clock wire,
the red is the data transfer, and the copper
is the ground.
-Lee
At 05:32 AM 11/4/96 +0000, you wrote:
>Me again with some more q/c's about my proposed RF link.
>
>I'll be getting very shortly a schematic for a cheap RF transmitter.
>(Thanks, CJ Oster!) I need someone to tell me how to make an RF receiver.
>Something with a coil and diode. (?) The coil tunes, but how? I'll need
>schematics for that. A WWW site would be appreciated for a GIF. TI's send
>and receive on different wires accross a link, so for RF, two differnt
>frequencies would be needed. When i slice my link, which wire sends and
>which receives? and what is the other one for? What frequencies will get
>the laes intreference? I want to stay off of the standard radio bands,
>probably below, because (i think?) above is police and whatnot. Am I right?
>Should I try AM or FM?
>
>All help will be greatfully acccepted in hopes of completing this project
>one day.
>Thanks again, Travis
>
>P.S. I'm in favor of RF over IR because of this one reason: IR has to have
>a clear path between the sender and receiver. RF can go through concrete
>walls. A definite advantage,
> _
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> Travis Pettijohn travisp@inil.com |_|
> http://www.inil.com/users/travisp/
>
>
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