rk 56 4 pin diagram

A 146 Mhz J-Pole Antenna  ^pop - A 2 meter (146 Mhz) J-Pole antenna that is inexpensive, and easy to build.

Delta-Loop for 40 Meters - Two-element Parasitic Delta-Loop Array for 40 Meters by WB3HUZ

Inverted L antenna  ^pop - The ever-popular inverted L antnna, a fast to implement and setup shortwave antenna project by Arnie Coro C02KK

160 meter sloper antenna - The 160-meter sloper system at K3LR

The Philco Repair Bench - Everything the antique Philco radio collector and restorer needs.

World Wide Young Contesters - Amateur radio contest club created in 1999 to encourage new young hams from all over the world.

XU7AFU Cambodia - By ON4AFU will be active 40 to 10m mainly CW - 21 Feb to 14 March

A.D.R.I. 38 - Ham radio web site of the Association Departementale des Radioamateurs de l'Isere. Many links, forum, technical pages, adds, QSL, F5KGA, Grenoble...

TA7KT Club - Telsiz Radyo Amat¸rleri Cemiyeti Kayseri ?ubesi web sayfas.TURKEY

Tampa Amateur Radio Club - Since 1922 Tampa's largest Ham organization. Dedicated to hams by hams. Classes in theory, code, and experimentation are a regular event.

Brightleaf Amateur Radio Club - Club activities, news and newsletter Ham Chatter Online features a member each month. Field Day pictures, etc. Home of VOA transmitter sites. Club calls, W4AMC & W1VOA Greenville, NC

Tar River Amateur Radio Club - The Tar River Amateur Radio Club is a society of amateur (ham) radio operators generally based in Rocky Mount, North Carolina.

York Hamfest - York, PA, hamfest and computer show

VK4NM Mike - World of amateur radio by VK4NM

4Z5AX Zakhar - In this site you can find every thing about ham radio from A to Z.

WD8KAF Live Repeater Stream - This repeater is broadcast from Coldwater, MI on a frequency of 147.300 MHz. Owned and maintained by the Branch County Amateur Radio Clu

Magnecor - Finally auto ignition noise suppressor wires that really work.

ISS Realtime tracking - 5 Day prediction table for ISS and find when the ISS will be visible from your QTH by N2YO

Italian airport frequencies  ^updated - List of italian airport frequencies

4X43141 SWL Info - In this site SWL can find many thing he needs: Contest rules and results, software, awards info and photos, forums, chat and more.

Amlog4 amateur log - Windows log program,fast entry for contest work, view the snapshots to see amlog4 without download

TTYlink - TTYLink is a freeware client chat telnet application designed for packet radio and available for Windows NT 4.0 and Windows 95/98.

KM5KG network designer - Windows98 Program for RF Design

AAVoice digital voice processor Priority listing - "Digital voice processor for amateur radio operators. It use prepared ""wav""-files for transmition. Can work in the beacon mode. Optionally you can use simple circuit for PTT-control. It has a lot macros for tramsmitting. Can cooperate with RZ4AG AALog logger."

Electronics Symbols - Over 400 electronic symbols explained, in spanish