how to use amateur radio

NCDXF/IARU International Beacon Network - The NCDXF, in cooperation with the IARU, constructed and operates a worldwide network of high-frequency radio beacons.

10 meters Beacon list - List of propagation beacons transmitting on 10 meters band maintained on daily basis by Bill Hays WJ5O

Longwave Non-Directional Beacons - Beacons operating in the longwave radio spectrum, generally between 200 and 450 kHz

WWDXC Western Washington DX Club - The Western Washington DX Club is an organization of Amateur Radio (HAM) operators who have a special interest in DX or distance communications

Mariana Islands DX Association - 96 pages, 450 pictures including hams in the Mariana islands and their shacks, QSL gallery, island photos, Digital Voice Keyer software, and lots more.

Peterborough and District Amateur Radio Club - A Radio Society of Great Britain affiliated club

France - REF - Union Francaise des Radioamateurs

Delaware Valley - DVRA Hamfest, by Delaware Valley Radio Assoc.

SM6WXI Thomas - Ham and CB radio pages

Angle linear  ^pop - Linear Radio Frequency (RF) products and peripherals for communications

C3I Antennas - The finest in VHF/UHF antennas for Amateur and Commercial Applications. Antennas and Repeater Controller Accessories includes Rutland Arrays.

Hardware interfaces - The LCU-3 is an inexpensive unit that interfaces your radio to your computer.

Morse Code Teaching Machine - morse code machine to learn cw transmission

Packet radio networking - Packet Radio networking home page with lots of informations and tech. resources

PacketRadio Beginners Guide - A Primer for the new Packet Radio operator

The Adcock HF RDF Antenna - The Adcock antenna has been used for a long time for RDF. It is basically an interferometer.

Understanding Solar Indices - By Ken Larson KJ6RZ, a complete guide to understanding soloar indices and values.

Lost users manuals  ^pop - Manuals for : ICOM, Yaesu, Kenwood, Alinco, Standard, Uniden

Monitoring the Crisis in the Balkans - By the Monitoring Times Staff, NATO HF Frequencies, NATO Common VHF/UHF Frequencies and English Language Shortwave Broadcasts from the Balkans

TRX-Manager HAM Radio CAT Software  ^pop - TRX-Manager allows control of most radios on the market and features many original features. By Laurent Labourie F6DEX

600 Watt HF Amplifier  ^pop - Schematics plans by K9GDT and all infos to build a 600 Watt HF Amplifier

Resistor values by color - Calculate Resistor Values from Color Codes

40 meter 100 watt Transmitter - 40 meter transmitter by K9GDT

Speaker Design - Java applet to design speakers

40 meter CW/SSB Receiver - The K9GDT 40m receiver