homebrew mag mount

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

Crossed Field Antenna - The Crossed Field Antenna (CFA) is one of the applications of Correction of Maxwell's Equations which was used over 150 years ago which was proved these days that the Magnetic Field Source is only the Displacement Current not the Conduction Current . These Corrections was made by an Egyptian Doctor Engineer Fathi Kabbary , who reached the New Correct Theory which shows that the height and efficiency of the antenna doesn't depend on the wavelength

Build A Magnetic Loop  ^pop - Documents and schema on how to build a Magnetic Loop Antenna fo 80/30 mtrs

CQ The USA-CA Awards - The United States of America Counties (USA-CA) Award, sponsored by CQ magazine, is issued for confirmed two-way radio contacts with specified numbers of U.S. counties under rules and conditions hereafter stated.

Castalia Island DX Association - Rocky Mount, North Carolina

Mount Vernon Amateur Radio Club - Local Amateur Radio Club for the City of Mount Vernon, Knox County and surrounding areas.

LU4OC Radio Club Salta , Argentina - Contains several images of our Club, Shack, Antennas and more

Hampton Police & Fire Dept - Live dispatch audio from the Hampton Police and Fire Department by www.hrconnect.com

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

The KK4DW Telegraph Key Collection - An informative description of various telegraph keys with large, sharp, digital images to study. Constantly added to and updated with the latest information.

Propagation eAlert Service - Automatic e-mail alert of propagation information. Gives current solar flux, Ap, Kp, solar wind information, solar and geomagnetic conditions past and forecast, sunspots, aurora index, and more.

ESR Magazine - electronics-science-radio - ESR is a magazine for Amateur Radio, CB, Broadcast, SWL and Scanning. Aim is to promote all hobby uses of radio, and to encourage students to follow a career in electronics and radio.

FT-857 CW key click Mod - FT-857 CW key click up grade Modification

Yaesu FT857 897 Interface - FT857 and FT897 Interface PCB and schematic

Antenna Masts & Mounts - Online shop for Rotators, masts, wall mounts, chimney mounts, tripods.

The Quack Shack CB Shop - CB Radio and Ham Radio outlet. Accessories, amplifiers, mounting brackets, power supplies, GMRS, FRS, scanners, microphones,and more

Studio DX - Studio DX, italian DX radio magazine

EMMCAP - EMMCAP is a user-oriented 3D Curved MoM software for the modeling of arbitrarily shaped wire structures and the computation of their electromagnetic behavior.

DX ToolBox  ^updated - DX Toolbox searches the web for you, gathering information on solar and geomagnetic conditions that affect radio propagation. It's ideal for the ham radio operator, shortwave listener, or other radio enthusiast.

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

F6BON Homebrew - Spectrum alalyzer, uhf shf test equipment

K8TM Articles - This publications page lists articles on surface mount devices, amateur radio, soldering, shunts, and measuring large direct currents.

2m Band VHF antenna pre-amplifier - Homebrew pre-amp for 144-146 MHz amateur band and OSCAR Satellites, using BF981 Dual-gate MosFet. Gain ~15 dB, NF=1dB.

Homebrew QRP SSB Transceiver  ^pop - This page describes a homebrew QRP SSB transceiver built by WB9IPA.

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