Chelan-Douglas RACES Group
- The Chelan-Douglas Radio Amateur Civil Emergency Services (RACES) Group provides emergency communications services in times of need to requesting agencies throughout North Central Washington State.
Chelan-Douglas RACES is hosted jointly by both Chelan and Douglas County Emergency Management. The group is composed of registered Washington State Emergency Workers who hold an Amateur Class Radio License. All members are volunteers who have other primary jobs, and donate their spare time upon request to support emergency operations.
Tri-County Amateur Radio Club VA3TRI
- Website for radio Amateurs in the Hastings, Peterborough, and
Northumberland Counties of East Central Ontario, Canada. Propagation information as well as
antenna designs and home brew projects and Club News. Many links to Amateur Radio information
ARSAT Amateur Radio Society At Tech ARSAT
- KE5BFH Texas Tech University Amateur Radio Society. Lubbock Texas, we mainly do balloon launches/hunts and we have EchoLink. Visit the website for more information.
The Brookdale ATV Repeater System
- Provide an ATV repeater function for the North Jersey Exterior Area that is available not only for general amateur radio use, but also for providing a unique communications resource during emergencies as well (FCC Part 97.1 (a))
- DOS Freeware, DSPBOX is an attempt to code the Texas Instruments DSK 'C50 in such a way
to make it behave like a commercial DSP noise reduction unit, like the
NIR-12, the TimeWave 599+ and others. Not only the noise reduction function
has been implemented, but automatic notch, AGC and Band Pass have as well.
Amateur Radio RF Safety Calculator
- University of Texas Amateur Radio Club RF-Calculator. This is a main beam power density estimation program intended for use as part of a routine evaluation of RF safety compliance with FCC regulations