homebrew atu

A Short Back Fire antenna - A Short Back Fire antenna improved for Wireless-LAN applications

Homebrew Travel Antenna - This is a low cost homebrew two band travel antenna for 20 and 40 meters. It is based on the B&W Travel Antenna concept with a telescoping whip and a loading coil

How To Make A Homebrew 4:1 Balun  ^pop - I built a homebrew 75 meter Double Extended Zepp Antenna, And I needed a 4:1 Balun So I decided to Homebrew the Balun also. Here is how I did it!

Webtubes AntiqueTubes - Collectible,antique, Radio Tubes, special purpose and audio electron tubes and literature.

LIMARC - The Official Web Site of the Long Island Mobile Amatuer Radio Club. The 4th largest ham radio club in the USA! We have 3 hamfests a year and repeaters on 2M, 70 CM, 220 Mhz and 1.2 Gig.

Starke, Florida Hamfest - Second Saturday in October at the Bradford County Fairgrounds.

NW Ohio - Ham Fest 2003 - Saturday October 11th 2003 2395 St. Johns Rd. in Lima Ohio 8AM to 3PM I-75 exit 122. Talk in on 146.67

Evansville, IN hamfest - Indiana's fastest growing hamfest! Saturday, November 29, 2003

VK2KFJ, Steve in Sydney, Australia. - VK2KFJ amatuer radio information pages, including packet radio, six metres, radio modifications, local repeater lists.

Hamradioindia a website by vu2fd - a website by vu2fd with theory lessons, details on rules and regulations and planty of homebrew projects for radio amateurs, java calculators.

Ham Radio India - Gateway to Indian Radio Amateurs. Resource features Indian amateur news, photos, circuits, articles, downloads, message boards and discussion forums.

RI Swap and Sell Net - A place where amateur's can swap and sell item's. of a non commercial nature. Most of the listings are from the Rhode Island Area. Bulletins and VE sessions, and Club meetings are also posted.

2Hamitup.Us - Amateur Radio As A Hobby In The U.S.A., learn features of the hobby, take practice exams.

WD7S Productions - A collection of kits for control and protection of homebrew linear amplifiers

Hidetsugu Yagi : Father of Yagi Antenna - The Yagi Antenna is a directional antenna invented by Dr. Hidetsugu Yagi of Tohoku Imperial University and his assistant, Dr. Shintaro Uta.

Freq Of Nature - Radio scanning Southern California, online databases, live scanner broadcasts, resources and daily news updates.

South East Michigan Scanner Page - A resource for scanner owners in the Detroit metro area, and surrounding counties. Featuring frequencies and information about public safety scanning.

Elettronica Turrisi - TRasceivers HF-VHF-UHF, repeaters, GPS, antennas, based in italy

Interval Signals Archive - Large collection of audio clips of foreign radio stations, with identification announcements in various languages, signature tunes and jingles, and of course interval signals.

CQ Log - CQLog is a powerful logging program for Windows. It provides a comprehensive control centre for everyday on-the-air activities, including: full-featured logging of QSOs; statistics for many awards (for LoTW and eQSL capability); support for QRZ, RAC, GOLIST databases. You can save up to 3 pictures for each SSTV-QSO. Two-way data exchange with MixW2, and DigiPan. Integrates with DX Atlas. Real-time upload of QSOs to eQSL.cc. The program also offers a "contest-mode"; supports CAT systems for YAESU, ICOM, KENWOOD, Ten-Tec. Prints QSL cards, and QSL labels, addresses envelopes.

Win-EQF - Win-EQF* for Windows provides sophisticated logging and station control features in a flexible and straight-forward package

QRO GU-84B TETRODE Priority listing - GU-84B Homebrew HF Amplifiers

I1KFH Homebrewing - Homebrew web site

No tune SSB/CW transceivers - no tune SSB/CW transceiver for 1296, 2304, 5760 and 10368 MHz

SWR bridge - This SWR bridge works by sampling the amount of power flowing in each direction along the aerial feeder.