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- From: msolomon@mitre.org (Moise Solomon)
- Newsgroups: sci.electronics
- Subject: Re: Radio Transmitter
- Message-ID: <msolomon-051192173749@mac61177.mitre.org>
- Date: 5 Nov 92 21:36:27 GMT
- References: <giri.1@umail.umd.edu>
- Sender: news@linus.mitre.org (News Service)
- Followup-To: sci.electronics
- Organization: The MITRE Corporation
- Lines: 15
- Nntp-Posting-Host: mac61177.mitre.org
-
- What frequency, bandwidth (data rate), modulation scheme?
-
-
- In article <giri.1@umail.umd.edu>, giri@umail.umd.edu wrote:
- >
- > I need to make a simple radio frequency transmitter with the following
- > characteristics: range of a few miles, transmit on a single frequency,
- > energy derived from a button cell, CHEAP.
- >
- > Any ideas on how I can build something like that? Would a simple crystal
- > oscillator do?
- >
- > Thanks for your help. Please email me at gn1@umail.umd.edu
-
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