A website with over 100 radio projects with enough information that you can build something like them. Included are crystal sets, and tube radios.
Mike Peebles offers a variety of crystal and tube radio kits and parts. There are also some nice project ideas on his website.
The RadioBoard is a forum just for the radio project builder. It is a friendly board operated by members of the homemade radio community. Come, browse, join and participate!
Software for the PC
The Federal Communications Commission offers this resource that well serves the radio dx listener hobbyist.
Find distances city to city for your dx bragging.
Darryl has an impressive library of circuits and information about crystal sets.
Lots of good radio building info here, especially for the beginner.
Brian Wingard's site for Ham Radio with some crystal set info thrown in.
Check out the crystal set books, and the MRL® 2A crystal s
You can download the free EZNEC 3.0 demo version and analyze your antenna.
Ben Tongue's great crystal radio site. Highly technical and very well done.
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page 2, DOC file
This is a zipped file
in HTLM format.
Microsoft Excel spreadsheet, updated for 2008 Contest! Sponsored by the gang on the Antique Radios forum.