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LX is developed for amateur radio purpose. His main functions are cross checking of HAM logs from VHF+ contest (in EDI format) and results generation (of the VHF+ contest). Now project development forked, look at http://tucnak.nagano.cz/wiki/Lx
Enhanced Machine Controller-based Antenna Range (EMCAR)
EMCAR employs LinuxCNC based machine control (linuxcnc.org) coupled with open source software to implement a measurement system for antenna radiation pattern data (i.e. an antenna range).
Decoding the (german) DCF77 time signal per USB sound card and a receiver module, setting the system time. "U" stands for USB and "77,5" for the full 77.5 kHz frequency of the time signal.
This is a VERY simple command line radio log. At the moment, you can insert and video print qso's. The program is written in C++ for Linux but it can be portet on Windows without problems.
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The DXSpider DX Cluster is a linux based, (mainly) perl program designed to provide the same general functionality (and more) as the DOS version originally written by Dick Newell AK1A.
Dsctl is a CLI program for controlling as many aspects of the Uniden Bearcat BCD396T and BCD996T radio scanners as possible. This includes backup and restore of memory contents, scanning, searching and trunk scanning. (This is a branch of Sctl.)
Qdxbook is a simple tool for browsing broadcasting radio stations frequencies database. It doesn't contain frequences data inside but instead supports importing from various well known schedules lists such as HFCC Operational schedule or Primetime Short
JScan2052 is a configurable Java control program for the Radio Shack PRO-2052 scanner and Uniden Bearcat models that it is cloned from. It offers normal front panel controls, backup and restore, frequency search, and channel monitoring.
Skydome and auch are tools for processing HAM Radio Astronomy. Captured radio signals can be analysed using *auch* and be plot on a skychart with the skydome program.
HTML_testsystem is a fairly flexible system for taking tests at no cost at all, except for the eventually needed webhosting. It is written entirely in HTML code and JavaScript. An Excel workbook is provided to enter questions in a comfortable way.
Easy to use CW Trainer for Linux. Adaptable for both the Koch and Farnsworth method of learning Morse Code. Makes random tests or can read text from a file. Sample QSO's included. Uses QT user interface. Licensed under the GPL.
Trackem is software designed to aid logistics and communications in events such as bike rides and marathons. It does this by allowing distributed messaging and participant tracking.
Ham's Actor is a software for radio hams. Is a bundle of many functions and tools, so you just have to have one software. Functions: Log Book, GrayLine, satellite tracing, contesting, maps, callbook, and so on...
Aircraft computers use the Acars protocol to tell ground operations about their ID, flight number, position and other free text as entered by pilots. Using an airband scanner hooked up to the line-in, this software decodes and displays the information.
MLS6(BG9AMG's the Maidenhead's Locator System Calculator 6th) is a free calculator program, which can convert Maidenhead's Locator System Grid Square into a coordinate(Lat/Lon) and gernerate a GoogleEarth kml file, distri- buted under GPL.
gMFSK is a multimode HF terminal program. gMFSK can send and receive many digital conversational modes typically used by radio amateurs on HF, including MFSK, RTTY, PSK31, and Hellschreiber .
This is a port of PICAXE-28X BASIC software written by Jim Tregellas VK5JST for his Antenna Analyser project to C for PIC16F873A. The project can be compiled using a free edition of B Knudsen Data CC5X C compiler and MPLAB IDE assembler/linker