hack rf

39 links

Multi-Band End-Fed Antenna Design for Limited Space - PA3DWC
This document details the construction of a multi band end fed antenna suitable for situations ...

[ Hits: 77 | Votes: 0 | Rating: 0 ]

Trap on Coax Cable - RK3ZK
A trap on the coaxial cable also known as choke helps to eliminate the sneaking ...

[ Hits: 967 | Votes: 2 | Rating: 6.5 ]

Space-Efficient Excellence: Inverted L Multi-Band HF Antenna - qsoshack
Discovering a solution for limited space the inverted L HF antenna emerges as a stellar ...

[ Hits: 190 | Votes: 0 | Rating: 0 ]

Vertical Windom Antenna Project - CT1DDW ^new
This DIY vertical multi band Windom antenna offers a practical and effective solution for amateur ...

[ Hits: 42 | Votes: 0 | Rating: 0 ]

HackRF - HackRF
open source hardware for software defined radio HackRF One is an open source hardware platform ...

[ Hits: 177 | Votes: 3 | Rating: 7.67 ]

IC-7300 Bluetooth Support - DD5LP
It is possible to add a very small Bluetooth transmitter to the 3 5mm headphone ...

[ Hits: 287 | Votes: 4 | Rating: 7 ]

Ham Goodies - hamgoodies
Amateur Radio goodies for not only the Shack but also a range of outdoor portable ...

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

DragonOS Focal - cemaxecuter
DragonOS is a linux distribution dedicate to Software Defined Radio It leverages the portability security ...

[ Hits: 214 | Votes: 0 | Rating: 0 ]

Remote SDR - SDR Control - F1ATB
Remote SDR is a web application allowing to remotely control an amateur radio transceiver between ...

[ Hits: 228 | Votes: 2 | Rating: 9 ]

Remote Orbitron Interface - VK5DJ
Remote Orbitron enables either direct connection between a computer and the shack unit using a ...

[ Hits: 140 | Votes: 1 | Rating: 9 ]

DIY 1KW Dummy Load - F5NPV
F5NPV explores the construction of a cost effective 1KW dummy load for radio enthusiasts Purchasing ...

[ Hits: 123 | Votes: 0 | Rating: 0 ]

Grounding HF Transceiver using Coax Cable - 9M2SX
Improper grounding or earthing system can cause several unwanted RF interferences RFI to television sets ...

[ Hits: 1298 | Votes: 4 | Rating: 7.75 ]

The battle with massive RFI problems in the shack - KC9ON
This fall winter 2 events has happened at about the same exact time I finally ...

[ Hits: 96 | Votes: 0 | Rating: 0 ]
Solar Panel and Ham Radio - K1KP
If you are having problems with RFI from Solar Panels this document from QST provides ...

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

How to make a mains filter for EMC and noise reduction - Adrian Leggett
Article showing how I ve made a mains filter to reduce EMC in the electricity ...

[ Hits: 1227 | Votes: 5 | Rating: 9.6 ]
Mains RF Filter - GM3SEK
If RF noise threatens to take your hobby away this could be probably a good ...

[ Hits: 125 | 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 ]

QrssPiG - HB9FXX
QrssPiG is short for QRSS Raspberry Pi Grabber able to process I Q stream from ...

[ Hits: 363 | Votes: 3 | Rating: 10 ]

Tektronix Compatible Tracking Generator - KE5FX
A spectrum analyzer is always an usefull amateur radio test equipment that should be present ...

[ Hits: 189 | Votes: 0 | Rating: 0 ]