Subject:
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Re: Two Way Radio question
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sun, 6 Dec 1998 19:07:16 GMT
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Original-From:
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Grizzly <GRIZZLY@OC-NET.saynotospamCOM>
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Viewed:
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1028 times
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I am using a rug warior pro whose brain is very similar to the Handyboard
and would like to know if these VHF radio Data Modules could be set up
between the computer serial port and the Rug Warrior brain to provide a
radio link instead of the 4 wire telephone line.
Thank You
John Edwards
-----Original Message-----
From: TerriCherr@aol.com <TerriCherr@aol.com>
To: grahamjt@maritz.com <grahamjt@maritz.com>
Cc: handyboard@media.mit.edu <handyboard@media.mit.edu>
Date: Sunday, December 06, 1998 6:39 AM
Subject: Re: Two Way Radio question
> Another possible neat solution would be to use a pair of VHF radio Data
> modules at each end. These normally send digital data, but if you pulse • width
> modulate / demodulate at each end then audio could be sent.
> There is a company that advertises in Circuit Cellar Ink magazine , ABACOM
> Technologies, Fax (416) 242 2697 - Voice # (416) 242 3120, No web site • listed.
> In the latest Circuit Cellar Ink, they have TX & RX data modules for • about
> $25.
>
> Regards
>
> Terry Howsham
>
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