e tech

841 links - and 6 categories

Offset multiband trapless antenna
Simple, easy to build, low cost, compact, multiband By Robert Wilson, AL7KK

[ Hits: 2120 | Votes: 2 | Rating: 9 ]

Understanding Antennas For The Non-Technical Ham - AD4DX
A Book By Jim Abercrombie N4JA Reason for writing this book is to educate you ...

[ Hits: 1549 | Votes: 3 | Rating: 6.67 ]

Radio Collectors : Radio World - John Boom
A selection of radio collectors from all around the world interested in collecting repairing restoring ...

[ Hits: 763 | Votes: 0 | Rating: 0 ]

N8LGL
2,6 and 10 meters beacon located at Lake White, Ohio

[ Hits: 1491 | Votes: 26 | Rating: 8.64 ]

K3BSA, SPARK Lodge, Cradle of Liberty Council, BSA
An organization of Scouts and Scouters that provides program assistance to the Cradle of Liberty ...

[ Hits: 341 | Votes: 1 | Rating: 10 ]

F4FJP Eric , site radioamateur Francais - Eric
Presentation station,contest,portable,techniques,bidouilles,balises,relais,radioamateurs,swl,technique,infos,reglementation

[ Hits: 472 | Votes: 0 | Rating: 0 ]

AmateurLogic.TV
Amateur radio videocast your source for practical technology hacks mods and tips Available on youtube ...

[ Hits: 996 | Votes: 12 | Rating: 9.07 ]

microHAM
Accessories for your hamshack such as Band Decoders various types of Antenna Switches Antenna Stacking ...

[ Hits: 3606 | Votes: 2 | Rating: 10 ]

Eoltec Wind Turbines
High efficiency, Best Wind Technology for Highest Performances

[ Hits: 415 | Votes: 1 | Rating: 10 ]

ExTech
Electronic test and measurement; digital multimeters, clamp-ons, portable printers, meters and dataloggers.

[ Hits: 636 | Votes: 0 | Rating: 0 ]

About Digital Smart Technologies
A general guide to D STAR The purpose of D STAR is to allow HAM ...

[ Hits: 1360 | Votes: 0 | Rating: 0 ]
DStar- is anybody else worried about this?
D Star is being promoted as a new digital voice transmission mode For the second ...

[ Hits: 410 | Votes: 0 | Rating: 0 ]
ARRL Experimenting with Icom D-Star Digital System
ARRL has embarked on a project to learn firsthand what D Star digital technology has ...

[ Hits: 570 | Votes: 0 | Rating: 0 ]

Naptech
Naptech buys and sells quality test equipment from hp tektronix including spectrum analyzers peripherals oscilloscope ...

[ Hits: 490 | Votes: 0 | Rating: 0 ]

Nuhertz Technologies
Leading supplier of low and high frequency electronic filter design products for the design of ...

[ Hits: 1721 | Votes: 3 | Rating: 7.67 ]
FilterCAD
A free computer aided design program to help users without special expertise in filter design ...

[ Hits: 11771 | Votes: 28 | Rating: 5.03 ]

An RF step attenuator
Make your own rf step attenuator

[ Hits: 4501 | Votes: 3 | Rating: 3 ]

Online Microwave Filter Design and Analysis
This site is dedicated to design and analysis of micro and millimeter wave filters from ...

[ Hits: 640 | Votes: 10 | Rating: 6.2 ]

A spectrum analyzer for the radio amateur
Good tools are priceless when you need them Here s a piece of test equipment ...

[ Hits: 4336 | Votes: 2 | Rating: 3 ]
A Spectrum Analyzer for the Radio Amateur Part 2
[ Hits: 1716 | Votes: 0 | Rating: 0 ]