Article View: sci.electronics
Article #10959Re: Radio Transmitter
From: Moise Solomon
Date: Thu, 05 Nov 1992 21:36
Date: Thu, 05 Nov 1992 21:36
15 lines
1087 bytes
1087 bytes
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 Standard Disclaimer Applies
Technical Details
Message-ID:
<msolomon-051192173749@mac61177.mitre.org>Path:
arc1-ca.pugleaf.net!sparky!uunet!portal!lll-winken!cert!news.sei.cmu.edu!cis.ohio-state.edu!magnus.acs.ohio-state.edu!usenet.ins.cwru.edu!agate!linus!linus.mitre.org!mac61177.mitre.org!userReferences:
<giri.1@umail.umd.edu>Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!portal!lll-winken!cert!news.sei.cmu.edu!cis.ohio-state.edu!magnus.acs.ohio-state.edu!usenet.ins.cwru.edu!agate!linus!linus.mitre.org!mac61177.mitre.org!user 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