star locator

Loading Coils for 136 kHz - This page starts by showing how to make loading coils for LF, and goes on to describe two of the loading coil assemblies used to resonate the experimental vertical antenna used at GW4ALG.

MMana-GAL Getting started - Getting started with MMANA-GAL antenna analysis software

Portable 2 Meter J-Pole - This is a simple portable 2-meter J-Pole antenna. You start with a piece of 450-Ohm Ladder Line

Slim Jim Antenna Project - Starter project is the Slim Jim antenna for 2 Metres

Ladder Feeder Slim Jim Antenna - A good starter project is this Slim Jim antenna for 2 Metres using 450Ω Ladder Feeder

S79 Praslin Island DX Pedition - IK5RUN, I5OYY I5IHE will operate from Praslin Is. Seychelles IOTA AF-024 respectly as S79UN S79YY S79LC Log Online and DX Spots Operations will start From Sunday 21st October 2012 till Sunday 4th November 2012

Syria - SSTARS - The Syrian Scientific Technical Amateur Radio Society.

Getting Started on RTTY - A complete guide to start using MMTTY to start trasmitting in RTTY. This is a basic but complete RTTY guide for those who want to quickly start RTTY communications.

Digital Modes - Getting Started in PC Soundcard Digital Radio, basics of amateur radio digital modes

D-Star Information - D-Star information by Las Vegas hams

RFI problems running RTTY - You may never have an RFI problem when running SSB, but all of a sudden you find RFI creeping into your system when using RTTY. Learn why and how to solve it.

Isle of Man Repeaters  ^new - Isle of Man Repeaters maintained by David Osborn GD4HOZ this site covers the VHF repeater GB3GD and UHF internet linked 70cm repeater GB3IM. Using Allstar software for linking GB3IM is the only site in the uk to have three transmitters. Supported by the Isle of Man Amateur Radio Society

Adding SDR to the Yaesu FT-920 - Add a second receive channel to the FT-920, to provide SDR and bandscope capability.

APRS4R - APRS4R is a free APRS digipeater or gateway software for embedded devices

Winlocator - Winlocator 8 for calculate QTH Locator with map. Data base with Country, Capital, Ham prefix etc In French

PocketPacket Mac OS - PocketPacket started as an APRS client for iPhone/iPod Touch/iPad devices, but is also available for the Mac desktop or laptop. PocketPacket incorporates a software-based TNC, allowing you to directly capture and visualize, or encode and transmit 1200 baud packets (AFSK modulation) using a VHF radio transceiver.

Antenna Scope - Do you want to measure antenna impedance at resonance? With this Antenna Scope, you have a simple RF Bridge for getting started in an exciting part of Ham Radio, building your own Antennas that work well