direction

189 links - and 4 categories

Six Meter Quad Turnstile Antenna - VK3DIP
Simple 6 Metre DX Antenna based on an article by LB Cebick in QST May ...

[ Hits: 702 | Votes: 2 | Rating: 9.5 ]
Omni-directional Antenna for 50 MHz - DL1GSJ
This simple project based on the orginal CobWebb Antenna model is about an horizontally polarized ...

[ Hits: 544 | Votes: 2 | Rating: 7 ]

50MHz / 6m J-pole Antenna by VK4ADC - VK4ADC
The J Pole is an easy to build and inexpensive device that provides an omni ...

[ Hits: 443 | Votes: 4 | Rating: 6 ]
J-POLE for 50MHz by IZ0UPS - IZ0UPS
The J Pole antenna is a good omnidirectional antenna that can be used for portable ...

[ Hits: 245 | Votes: 2 | Rating: 10 ]

Building the 6 Meter Moxon Antenna - KB9VBR
A moxon antenna for the 50 MHz build with 19 feet of 14 AWG copper ...

[ Hits: 509 | Votes: 4 | Rating: 7.75 ]

The Wave Antenna for 200-Meter Reception - Harold H. Beverage
A QST Article published in November 1922 is about the origin of Beverage antennas an ...

[ Hits: 207 | Votes: 0 | Rating: 0 ]
About The Beverage Antennas - Receiving Antennas - W2XQ
An article about the Beverage antennas super long wire receiving antennas thar are unidirectional and ...

[ Hits: 185 | Votes: 1 | Rating: 10 ]
A Reversible Beverage at ZL3IX - ZL3IX
How do two wire reversible direction Beverages work an excellent document that explains fundamentals of ...

[ Hits: 524 | Votes: 0 | Rating: 0 ]

DL7AHW Spraycan EH Antennas - DL7AHW
Hairspray can EH Antennas for shortwave and online programs Small magnetic H antennas Loops have ...

[ Hits: 316 | Votes: 2 | Rating: 8.5 ]

Exploring The J-Pole Antenna - AA1ZB
The J Pole antenna is a common omnidirectional antenna used in amateur radio particularly on ...

[ Hits: 143 | Votes: 0 | Rating: 0 ]
Construction of a J-Pole antenna for 2 meter - VE4WK
If you like building good antennas this one is for you The J pole is ...

[ Hits: 389 | Votes: 2 | Rating: 10 ]

Magnetic Loop for the 2m band - dl1gsj
Such kind of omnidirectional antenna gives the possibility to be QRV with horizontal polarisation as ...

[ Hits: 574 | Votes: 1 | Rating: 10 ]

Designing VHF/UHF Quad Antenna - N6JSX
The information in this article has come from many amateur sources the most notable was ...

[ Hits: 984 | Votes: 7 | Rating: 8 ]

160 Meters 4 Square Receive Antenna - W0QL
A four square array receiving antena for the top band performance is extremely directional and ...

[ Hits: 181 | Votes: 1 | Rating: 10 ]

Lazy H Array Antenna for 40 meter - NA4L
Make them simple then Make them work The LAZY H antenna is a general type ...

[ Hits: 284 | Votes: 3 | Rating: 5.33 ]

ARDF Sprints and Fox-oring - homingin
About Amateur Radio Direction Finding events sprint and Fox Oring spcialities Sprints are intended to ...

[ Hits: 116 | Votes: 0 | Rating: 0 ]

JaRec - Java Radio Remote Control Software - YO3GGX
JaRec is a multi platform Java application which can be used to control your own ...

[ Hits: 1795 | Votes: 12 | Rating: 7.31 ]

Mini Satellite-Antenna Rotator Mk1 - sarcnet
This project is a portable device used to automatically point a directional antenna towards an ...

[ Hits: 552 | Votes: 0 | Rating: 0 ]

Choosing the correct Ferrite
Common mode currents are those currents that flow in the same direction on a wire ...

[ Hits: 250 | Votes: 0 | Rating: 0 ]

RDF with Raspberry PI and RTL-SDR - RasHAWK
The RasHAWK team has used a Raspberry Pi as the basis for a networked RF ...

[ Hits: 901 | Votes: 3 | Rating: 9 ]