Re: TI-H: RF Link Idea....
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Sure I'd like a copy!!
At 05:08 PM 11/2/96 -0500, you wrote:
>>>it probably wont work, cause i head that the transfer is asyncronous (sp?),
>>>and walkie talkies can only transmit one side at a time... but the do have
>>>asyncronous walkie-talkies on sale at radio shack this week... and how are
>>>you going to get the buttons to depress at the correct times?
>
>The reason that walkie talkies are not asynchronous is because the send and
>recieve frequencies are the same. To eliminate feedback, you can't recieve
>while transmitting, and vice-versa. I have a schematic for a very
>efficient radio transmitter that works. All you have to do is make a
>reciever, which consists of a coil and a diode (and an amplifier if you
>want it to transmitt a long distance). Then you would set the recieve
>frequencie of one calc to the send freq of the other calc. If you want it,
>I'll try to get it scanned and sent it to you.
>
> -C.J.-
>
>
>
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