Search results
Query: radio
Links: 3950 | Categories: 420
This query is too generic. Please try adding an additional term to focus your research.
Categories
- Technical Reference > AI Ham Radio
- Radio Equipment > Amateur Radio Accessories
- Operating Modes > Amateur Radio Astronomy
- Manufacturers > Amateur Radio Maps
- Antique Radios > Antique Radio Reference
- Shopping and Services > Antique Radios
- Manufacturers > Transceivers > CB Radio
- Shopping and Services > CB Radio Stores
- Technical Reference > CB Radios
- Shortwave Radio > Broadcasters > Clandestine Radios
- Technical Reference > Receivers > Crystal radio
- Manufacturers > Digital and Packet Radio
- Ham Radio
- DX Resources > Ham Radio Awards
- Operating Modes > Ham Radio Balloons
- Technical Reference > Ham Radio Go Kits
- Shopping and Services > Ham Radio Insurance
- Ham Radio > Ham Radio News
- Shopping and Services > Ham Radio Stores
- Technical Reference > HF Radios
- CB Radio > Clubs > India Radio
- Internet and Radio
- Shopping and Services > Marine Radio
- Operating Modes > NPR New Packet Radio
- Shortwave Radio > Broadcasters > Offshore Radios
- Operating Modes > Packet Radio
- Technical Reference > Programming Radio
- Software > Radio Control
- Manufacturers > Radio Direction Finding
- Radio Equipment
-
The website provides a free to download large Jpeg DXCC map with amateur radio prefixes and CQ zones. It is a valuable resource for radio amateurs looking to identify DX entities and zones for their operations. -
-
Building this antenna is very easy and inexpensive, 6 Foot EH Antenna -
Here you will find many information on loop antennas. -
Free Download of Widebander. This software will allow you to extended TX for the Yaesu FT 857 FT 817 FT 897 and reset back to standard factory defaults. Warining: this programs looks like not to be supported. Download and use it at your own risk. -
Plans for 3 elements beam antenna and gamma matches -
This antenna makes 80 and 160 enjoyable. Less than $50 to hear Europeans all summer on the LF bands seems like a good deal if you have the space! -
Galaxy web site updates and additions with modifications, diagrams, and schematics for galaxy radios -
Short guide to home made antennas for shortwave reception, in pdf format -
This halo antenna for 50 MHz is made with a true Gamma Section this time and is fashioned from aluminum -
The word balun means balanced-unbalanced: it's used to adapt a balanced device to an unbalanced one, read more basic thory on Ununs and Baluns -
Listen to Jersey City cops fight crime, live and uncensored. Anything can happen out on the streets of the city -
Portable, and shortened with loading coils rotatable dipoles for 6 meters, 20 meters and multibands. -
-
The Cubic Quad antenna is a commonly homemade antenna in the range of about 150 odd MHz. Our little project was to design one of these for use in the 2.4GHz range for 802.11 wireless LANs. -
This is a deviation from the wonderful antenna the Double Bazooka. The Vertical Bazooka, is made entirely from RG-8U coaxial cable. -
Circuits of SSB Transceiver, AM DSB Transmitter, Antennas, BFO, VFO, 807, FM Mike, Crystal filter and more. -
The RockLoop Antenna is a compact multiband portable and indoor antenna suitable for QRP operations on the 10, 14, and 21 MHz bands. The page provides detailed information on the design and usage of this antenna, making it a valuable resource for amateur radio operators looking to improve their setup. The intended audience is amateur radio operators interested in building and using antennas for QRP indoor operations. -
-
TRX-Manager allows control of most radios on the market and features many original features. By Laurent Labourie F6DEX -
7 MHz Vertical antenna for ham radio band of 40 meter text in spanish and english -
-
Need a general purpose antenna on the magic band? The J-Pole is an easy-to-build and inexpensive device that provides an omni-directional vertically polarised antenna without the need for a ground plane. In technical terms, it is an end fed vertical 1/2 wave which is fed via a 1/4 wave matching stub. -
-
Freeware Windows QSL card printer software. This tool will let you create you own QSL cards importing pictures and customizing colors and other cards aspects. Print directly to your ink-ject or laser printer. Runs on windows systems by wb8rcr -
Website dedicated to Yaesu VX-7R modifications and informations, includes links to software for VX7R, tips and tricks -
40 Meter 2 element full size parasitic delta loop wire beam construction and switchable -
HRO offers a variety of amateur radio products for sale, including transceivers, antennas, and accessories. Users can browse products by category or search for specific items. The site also features promotions and discounts on selected items. -
-
By N6VNG, can be used to determine the element lengths and the gamma match values for different frequencies, includes link to excel files with formulas to dimension your quad antenna. -
Online Catalog. All about Radio comms, HF VHF Scanner CB radios, antennas and accessories -
The J-Pole antenna is an omnidirectional antenna that can be used for base, mobile and field day stations. It does not need a ground plane, radials or a complicated matching system. The J-Pole can be cheaply, simply and quickly constructed using a variety of techniques, some of which are discussed in this article. -
The page provides a tool to create a customized Ham Radio Az Map on the fly, with various dimensions available. It is a valuable resource for amateur radio operators to visualize and optimize pointing of directional antennas. The content includes maps for different regions, prefix maps, and world maps. -
A comprehensive list of what is on the frequencies between .5 MHz and 5,000 MHz -
-
Do these things do exactly what they say they do, or are they total hogwash? - Patrick lifts the lid on the MLB -
-
About G5RV antennas, with radiation pattern produced with eznec -
Documents and schema on how to build a Magnetic Loop Antenna fo 80/30 mtrs -
The page describes two types of 2 meter J-Pole antennas, one made of copper pipe and a roll-up J-pole made of TV twin lead, providing dimensions, components, and construction details. It is authored by Dr. Carl O. Jelinek N6VNG. -
Large aurtralian radio frequency charts collection -
Large colletion of antique radios with details and photos -
The ever-popular inverted L antnna, a fast to implement and setup shortwave antenna project by Arnie Coro C02KK -
J-vertical antennas for 10 meter band, a slim jim for 28 MHz with photos and plans -
The web player offers live radio scanning of public safety frequencies in Orlando, Florida, including Orange County Fire Rescue, Orlando Fire Dept, Winter Park Fire Dept, and Orange County MedCom, PSAP. Users can listen to real-time emergency radio communications. -
Canada's premier amateur radio, shortwave radio, scanner, CB, marine and aircraft radio store. A complete line of acessories is also available along with full service and repair facilities. -
160 meter linear loaded voltage fed T antenna -
What is Amateur Radio ?. Things you can to do with amateur radio. -
This is a web receiver link page with web receiver informations. -
Grig is a freeware simple Ham Radio control (CAT) program based on the Ham Radio Control Libraries (Hamlib). It is intended to be highly generic presenting the user to the same graphical user interface regardless of which radio is being controlled. Grig supports the most commonly used CAT commands that are implemented by Hamlib, and integrates well with other ham radio programs like Xlog and gMFSK. Grig has been developed on Linux, but has been ported on Mac and Windows OS.