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192 links

Budget-Friendly 5-Element Quad Antenna Design - KD6GLF
Constructing a 5 element quad antenna the author aimed for low cost and simplicity resulting ...

[ Hits: 122 | Votes: 1 | Rating: 7 ]

Field-Tested VP2E Antenna - VA3KOT
The author explores the VP2E antenna introduced by Ed Durrant DD5LP for Portable Operations on ...

[ Hits: 523 | Votes: 5 | Rating: 4.8 ]

Full size 80m End Fed Half Wave Antenna - G4WIF
The author reflects on expanding their antenna for 80m coverage during lockdown They extend the ...

[ Hits: 99 | Votes: 0 | Rating: 0 ]

Telescopic Fiberglass Antenna Pole Support Method - VA3KOT
Supporting a telescopic fiberglass antenna pole for ham radio operation Rather than cumbersome methods like ...

[ Hits: 145 | Votes: 0 | Rating: 0 ]

DIY Portable Car Whip Antenna - SN0E
Being frequently away from home the author owner of an Elecraft KX3 missed the opportunity ...

[ Hits: 54 | Votes: 0 | Rating: 0 ]

Moxon Mania - Building the Ultimate 4-Band Moxon Antenna - W7JMP
The article details the design and construction of a four band Moxon beam by a ...

[ Hits: 96 | Votes: 0 | Rating: 0 ]

3 Band Mono Loop Portable Quad - HB9DSP
Handmade drawing of a 3 bands single loop portable quad antenna used by the author ...

[ Hits: 134 | Votes: 0 | Rating: 0 ]
Portable Half-Square Antenna: - WB3GCK
The author explores a portable version of the half square antenna typically a single band ...

[ Hits: 126 | Votes: 0 | Rating: 0 ]
Yaesu ATAS-120A Portable Tripod: Enhancing Efficiency - N6CTA
In this post by N6CTA discover the conversion of the Yaesu ATAS 120A screwdriver antenna ...

[ Hits: 88 | Votes: 0 | Rating: 0 ]

Wire on the Ground: Portable Radio Success with Grasswire Antenna - VA3KOT
The author shares a unique experiment with a 200ft Grasswire antenna laying wire directly on ...

[ Hits: 103 | Votes: 0 | Rating: 0 ]

Optimizing TX/RX Levels in WSJT-X - N6CTA
Exploring digital radio modes the author rethinks how to adjust transmit and receive levels in ...

[ Hits: 50 | Votes: 0 | Rating: 0 ]

Introduction to HF Packeteering in the Modern Age - N6CTA
A brief overview of the current state of packet radio on the HF bands In ...

[ Hits: 80 | Votes: 0 | Rating: 0 ]
Building Your HF Packet BBS: Linux Packeteering - N6CTA
The guide details setting up a comprehensive HF packet BBS using linBPQ on a Raspberry ...

[ Hits: 41 | Votes: 0 | Rating: 0 ]

Mastering HF Communication: Decoding Space Weather Data - N6CTA
The article enlightens radio amateurs on utilizing real time space weather data to optimize HF ...

[ Hits: 68 | Votes: 0 | Rating: 0 ]

Creating a Custom IC-705 Paddle Mount - kk4z
This article describes a DIY paddle mount for the Icom IC 705 radio Dissatisfied with ...

[ Hits: 32 | Votes: 0 | Rating: 0 ]

DIY Tree Antenna Launching: Cheap and Effective - VA3KOT
This article explores budget friendly methods for launching wire antennas into trees comparing common options ...

[ Hits: 122 | Votes: 0 | Rating: 0 ]

A Simple Morse Code Project: The Tiny Keyer - AA5OY
In his journey to improve Morse code skills the author developed a straightforward device named ...

[ Hits: 53 | Votes: 0 | Rating: 0 ]

Prevention and Suppression of RF Interference to Audio Systems - Jim Brown
In this study the author builds upon Muncy s research demonstrating that radio frequency current ...

[ Hits: 48 | Votes: 0 | Rating: 0 ]

DIY EMC/RFI Mains Filter for a Clean Shack - M0PZT ^updated
Utilizing snap on ferrite cores and practical insights the author enhances their shack s cleanliness ...

[ Hits: 158 | Votes: 2 | Rating: 9.5 ]