HEATKEYS

Amateur (Ham) radio website with information for those who want to be a ham radio operator,new ham and general information for the seasoned ham radio operator. License Study Material, Practice tests, practice code, antenna design, lots of ham radio i...

YouTube is a place to discover, watch, upload and share videos.

Black Cat Systems - Macintosh shareware and freeware, specializing in educational, scientific, health, ham radio, and entertainment software

The American Radio Relay League (ARRL) is the national association for amateur radio, connecting to hams around the U.S. with news, information and resources.

DX Zone directory with 15000 Amateur Radio links, about Ham-Radio radio scanning, cb radio and shortwave listening, antenna homebrew projects and a complete radio software collection. Include a free classified ads, ham radio reviews and operators di...

Developer of DroidPSK, DroidSSTV, DroidRTTY, Morse Decoder, Morse Trainer and the Wolphi-Link interface

RTL-SDR is a very cheap software defined radio that uses a DVB-T TV tuner dongle based on the RTL2832U chipset. It was found by Linux developer Antti Palosaari that the I/Q data could be accessed directly, which allowed the TV tuner to be converted i...

Overview of Amateur Radio Station and Operator WB8NUT

Blog Talk Radio is the worlds largest social radio network. Create your own internet radio show. Listen to thousands of internet radio shows and podcasts live each day.