See also:
Society of Amateur Radio Astronomers - Dedicated enthusiasts who teach, learn, trade technical information, and do observations of the radio sky.
Amateur Radio Astronomy Construction of the antenna, system descriptions, objectives, typical results, and references. http://www.signalone.com/radioastronomy/telescope/
Amateur SETI Equipment information with images, software and manual, formulas, javascript calculator, readings, sample data plots, glossary, and links. http://php.indiana.edu/~foxd/
Amateur SETI - Project BAMBI Design, construction, and initial observational results of a 4-GHz amateur radio telescope with circuit board layouts, software, and schematics. http://www.bambi.net/
Basics of Radio Astronomy Workbook developed to support training for the Goldstone-Apple Valley Radio Telescope, but can be applied to all. http://www2.jpl.nasa.gov/radioastronomy/
Big Ear Radio Observatory No longer in operation, and includes a beginner's guide, facility and equipment information, press releases, and slide shows. http://www.bigear.org/
JupiterRadio Dedicated to observing and analyzing natural decametric radio emissions from Jupiter and the sun. http://www.jupiterradio.com/
Multi-SETI@Home Monitor Graphical add-on package to monitor activity that may be running on multiple computers over a network or multiple instances on the same computer. http://msetimon.sourceforge.net
Radio-Sky Publishing Provides software (some free), books, and hands-on projects within areas of Jupiter, the Sun, Pulsars, and other areas. http://radiosky.com
UKARA Net Amateur radio astronomy mainly for, but not limited to, the United Kingdom, providing information for beginners, project ideas, articles, and downloadable archive material. http://www.ukaranet.org.uk