HEATKEYS

Worldwide DX is an online Amateur Radio & CB Radio forum website with dedicated members who discuss the use and modification of Ham Radio, CB Radio, Antennas, and equipment for use on HF, VHF, UHF, as well as CB.

This is a discussion forum for amateur radio operators

Plans and kits for the electronic and hardware hacker.

This amateur radio web site explains how to use the AGWPE utility program to send and receive packet using the sound card of your PC instead of a TNC. It offers: instructions for configuring AGWPE, Windows, and some compatible packet programs; advi...

- eHam.net is a Web site dedicated to ham radio (amateur radio).

The home page of ham radio operator Julian Moss, G4ILO, of Cockermouth, Cumbria, UK. Stealth ham radio, APRS, low power operating, free Morse code training and HF propagation software.

TAPR Home Page. TAPR is a non-profit educational research and development organization focused on the issues of amateur radio wireless digital communications. TAPR is focused on Spread Spectrum communications and other new technologies. Please visi...

Stephen Smith

Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users.

Sivan Toledo's Technical Ups and Downs

The world

Yahoo! Groups offers free mailing lists, photo & file sharing, group calendars and more. Discuss hot topics, share interests, join online communities.