pg 3j schematic

40/80 Coil loaded dipole - A coil loaded dipole antenna for 40 and 80 meters band by I2CN

Les baluns - About different baluns types. Samples and schematics for several ratios baluns in french

I0SJC G5RV antenna - A plan to homebrew a G5RV antenna, tunable on 10-15-20-40-80 meters band

ON3JT vertical multiband hf antenna - A simple and low cost multiband vertical hf antenna covering 5 bands (20m-10m) from an old CB antenna

6/9 element VHF Yagi antenna - ON6MU optimized 6/9 element vhf yagui antenna with antenna schematic plan and pictures of homebrewed samples.

VE3TEN Ten meter beacon - 10 meter beacon from Ottawa, Ontario K1G 3J2

Great Lakes Lighthouse Award - Contact Award certificate is for any Licensed Amateur or Short Wave Listener. We award this certificate to applicants who can verify contacts with a minimum of 7 Great Lakes Lighthouses/Lightships. The Activators Award is for any Licensed Amateur who activates 5 Great Lakes lighthouses/lightships.

Central Michigan Amateur Radio Club - Offer a wide variety of activities, including instruction to prospective new Amateurs, and classes for upgrades to General and Extra

HamRadioHelpGroup - This group is dedicated to those who are interested in getting started in amateur radio or upgrading to a higher class license

HFDX Discussion Forum - HFDX is for all Amateur Radio Discussions...All subjects covered From HF to Vhf/UFH, Antennas Equipment and more

VE3JC John - Some interesting bicycle ham radio operation pages

Operating CW while Bicycle mobile - VE3JC use CW while riding along on his bicycles

Technology Systems - Supplier of Heathkit documents, full high quality manuals fom NEW manuals, full catalogs all pdf format. Schematics and 1000 pictures

FT-1000 Cat interface schematic - N6RK computer to FT-1000 interface

TH-D7E modifications - Extending reception and transmission of a Kenwood TH-D7, upgrading firmware, enabling the SKY-COMMAND

The N6QAB TH D7A GPS compatibility page - This page only applies to TH D7A's that have a S/N below 010xxxxx and have not had their firmware upgraded by a Kenwood Service Center.

Palm III to Kenwood TH-D7A/E - Palm III cable schematic to connect a TH-D7 handheld transceiver

Xdx - xdx is a dedicated Linux network client for amateur radio operators who want to exchange DX (long distance) radio information

Kenwood Pin Connectors - Microphone, accessories and data packet pin connection schematics for Kenwood Radios

Antenna Coupler - Schematics of antenna couplers in french

Homebewing couplers - This article explain how to build your own antenna coupler with pictures and schematics, in french

Diplexer for 2m and 70 cm - Schematics of a homebrewed diplexer for VHF and UHF in german

OH5IY Antennas Lightning Protection - Thoughts of ham radio station lightning and transient protection, finnish legistlation, rules, standards, principles, examples, data, graphs, formulas and transient protection device schematics.

Very simple wattmet - A very simple QRP wattmeter project by SP5DDJ based on schematic of SWR meter developed and published by JA6HIC

Rig - Computer CW Interface - Make your own interface, two schematics for building an interface using the RTS line by N3UR