Web Directory

» Crystal Radio Supply
   Crystal Radio Kits, parts and supplies including litz wire, ferrite core and variable capacitors, plus other peripherals and components.
   http://crystalradiosupply.com

» Harry's Homebrew Homepage
   Includes collection of useful receiver, antenna and peripheral homebrew projects, for ham radio and other DX hobbyists.
   http://sm0vpo.8m.com/

» JPS Communications, Inc.
   JPS Communications is a manufacturer of DSP equipment for military, shortwave and ham radio applications.
   http://www.jps.com/

» Quantics W9GR Digital Signal Processors
   Information about the DSP-3 which removes noise and other unwanted interference from voice and data communications signals.
   http://www.w9gr.com/

» WD8DAS Sync Page
   Offers information about synchronous detection and retrofit synchronous detectors in kit and finished form.
   http://www.qsl.net/wd8das/sync.html