hro 5rai reciever

4 element yagi for 24MHz Priority listing - Optimised with the very latest PSO (particle Swarm Optimisation) techniques. Perfect flat SWR and excellent performance throughout the band and easy to self-build.

80-40-20 Meter Dipole antenna - Multiband dipoles capable of operating on 80 through 6 meters band with a tuner by KJ4EX

QRO End Fed Half Wave Antenna Coupler - A 40m through 20m QRO End Fed Half Wave Antenna Coupler by Steve Yates - AA5TB

Farapole homemade vertical antenna - The FARAPole, a portable vertical antenna for 6 through 20m by WA1GPO

Antena gamma match - Gamma match antenna is an antenna 1/2 additional lambda with the impedance matching more flexible arrangements (var capacitor) by sliding through the gamma match/road.

160 through UHF rotating tower system - This is the 195-foot tall rotating Rohn 55G tower at W8JI with yagis for 40 20 15 and 6 meter bands.

The BKW Multiband Antenna - This is the antenna for those who want to get on HF effectively, and haven’t too much space or cash to throw around

Mother Lode DX Contest Club - The Mother Lode DX / Contest Club welcomes all interested DXers and contesting fans, both casual and rabid, from throughout the Mother Lode region of California

G7IZU RRD WEBLOG - Information related to the G7IZU Radio Reflection Detection page. The detection of meteors, aurora and other phenomena through the use of signals reflected from ionization in the upper atmosphere.

Cockenzie and Port Seton Amateur Radio Club - Ham Radio Club based in East Lothian, near Edinburgh, entering contests, undertaking training, holding talks and events throughout the year.

WA7HXO Las Vegas - The Las Vegas Repeater Association (LVRA) owns and operates VHF and UHF amateur radio repeaters throughout Southern Nevada.

K7JAC Jackson Hole Amateur Radio Club - The Jackson Hole Area Amateur Radio Club is based in Jackson Hole, Wyoming. The Club has members throughout Jackson Hole and includes ham radio operators in the Star Valley areas of Wyoming and the Teton Valley in Idaho.

HAMRADIOSAFARI.COM - Chronicaling moving to Uganda, East Africa, securing an amateur radio license, setting up a station, and operating from this rare country. Amateur Radio in Uganda

November 5 Sierra Tango Hotel - This is a website to reach other ham operators through out the world.

The start of broadcasting - A chronological history of the development of radio, up to the start of the broadcasting era by Greg Whiter, VK3CA

Chronology of Amateur Satellites - History of all OSCAR satellites from 1961 till today in chronological order.

Knightlites QRP Club - The KnightLites QRP Association is a world wide fellowship of low power (QRP) amateur radio communications enthusiasts founded in 1996, and is coordinated through the efforts of a small group of radio amateurs located in the Research Triangle region of North Carolina in the United States.

The PropNET Project - PropNET is an ad-hoc 2-way (and potentially, "more-way") RF-based digital communication network whose activity is reported on the Internet. As participating stations periodically ID and exchange data, they report their activity to an Internet data-collection hub for presentation through this web site.

A Ham Radio Adventure Book Priority listing - A short adventure book which introduces the reader to the hobby of Ham Radio through the experiences of 14 year old Oscar.

Quick Guide to Operating the Yaesu 857D - This Quick Guide to Operating the Yaesu 857-D, through a series of five graduated exercises, introduces operating the radio, its controls, and builds up confidence with the rig.

M8000 Terminal Software - This software allows your PC to connect to the Universal Radio M-8000 Decoder through its serial port in order to get and save the decoded data but also to send commands to the decoder.

CwType - The terminal program for CW-operators. You can transmit both from the keyboard and from a paddle connected to game or LPT ports. You can also operate in paddle iambic mode. Control of the transceiver (PTT and CW keying) is made through one of the COM or LPT ports. CwType can integrate with AALog software

Homebrew solar panel - Homebrew Solar Panel 60Watts. Building a homemade solar panel from solar cells that would have otherwise been thrown out.

1500 Watt Solid State HF Amplifier - This is a project to develop an Open Source reference design for a 1500 watt solid state linear amplifier for 10 through 160 meters by K6IF

AC power meter - Measure the AC current flowing through your appliances