phone app

Rotatable 40M Dipole - The Linear-Loaded "Crappie" 40M Rotatable Dipole A Short 40 Antenna You Can Build for $50 or Less by VA7ST VE7ASK

Coaxial antennas - G3TXQ study on coaxial cable demonstrate that it can reduce an element's length by something approaching the Velocity Factor of the cable

2 meter 1/2-wave J-Pole - Great first time J-pole project. Covers most of the basics. This small and thin design also makes it good for several stealth applications.

Sloper antennas  ^updated - HB9TQF sloper antenna notes, setting up a multiband trapped half sloper antenna for 80 and 40 meters in italian PDF File

Video of a W3DZZ Trapped Antenna - Video construction of a multiband HF trapped dipole antenna based on a variation of the classic W3DZZ design

W3DZZ A low cost trap dipole - HM0ONX edplore the W3DZZ and says that is a trapped multiband antenna that shouldn't be discontinued

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.

RVARC Rappahannock Valley Amateur Radio Club - The RVARC is a Fredericksburg, VA area 56 year affiliated club with the American Radio Relay League, ARRL.

San Joaquin County Sheriff and Stockton Police - Recorded scanner radio traffic from police and fire department communications. Stockton Police scanner recordings of pursuits, fights, shootings, officer involved shootings, in progress high intensity calls.

Antennas Store - antennas.us - All types of Military Antennas, Law Enforcement Antennas, Mobile Radio Antennas, GPS Antennas, Satellite Antennas, WLAN/Wi-Fi/WiMax Antennas, Cell Phones, TV, HDTV Antennas available and sold

Tecom - Tecom industries product line encompasses a wide range of highly sensitive active and passive antennas for use in airborne and ground applications, providing complete coverage of the 20 MHz to 40 GHz frequency range.

TS-850 microphone pinouts - The TS850s connector pinouts for Mic,acc2, acc1 and remote connector

I0GEI Yaesu FT-2000 review - FT-2000 /D The Transceiver Yaesu HF 50 Mhz, 100 or 200W output

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.

Mid America Tower Service - Specialized in antenna tower erection, inspections, maintenance, excavating, planning, repair and site mapping.

House of Batteries - House of Batteries is a master distributor and custom battery pack assembler for every major battery manufacturer in every battery chemistry for every electronic application

Universal Score Uploader - A free Windows application which allows you to post ham radio contest scores to getscores.org portal

Super Check Partial - Super check partial is a feature that K1EA first introduced in his CT logging software. It enables the use of a database to extend the list of calls that appear in the check partial call window. Used correctly, it can help you more quickly pull a call out of the QRM

ADIF Master - ADIF Master is a highly user configurable Windows application for working with HAM radio logbooks. ADIF Master allows to convert any existing Cabrillo, TR, CT logs or a part of it into an ADIF file. Also you can use ADIF Master to open and modify existing ADIF logs using customizable filters, add, remove and modify ADIF tags and entries

HamMorse for iPhone - Ham Morse allows you to practice morse code on your iPhone or iPod Touch. It is designed particularly for Ham radio operators and others who wish to achieve or maintain a high level of proficiency in this classic mode of communication.

Signals Analyzer - Signals Analyzer – it is the program, which is designed for the very qualitative analysis of different signals. The one of main fields of SA application is the analysis of unknown or unclear, strange signals. This programm will be very usefull to everyone from professional analysts to amateurs.

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

Kenwood MC-50 modification - MC-50 microphone modification for high emphasis

Icom microphone reference list - List of Icom microphones with connector type description and transceiver compatibility

80m Passive Heterodyne Receiver - Using a full-size antenna and a reasonably sensitive headphone, this simple switching mixer will produce an amazing abundance of signals on 80m.