Packet radio software to provide TCP/IP communications for ham radio operators.
Open source hardware and software project to use software defined radio for amateur radio (HAM).
A collection of classic and military Collins radios, each with pictures and specifications.
Information resource for S5-PSK 1.2 Mbps BPSK packet radio station for 23 and 13cm (and 9cm), S5-70W
Includes Java and CGI translators, alphabets, and FAQs.
KB5DOH provides an online meeting place for hams in the Norman, Oklahoma area.
WA4KCY's list of AM resources. Includes pictures and a list of southeastern USA hamfests.
Leigh in Palo Alto, California shares ham shack photos and description, PSK31 presentation and card
A lot of great history and articles about the Heath company and their products.