Search Results for "beta"

The Hamlib project's purpose is to develop flexible and portable shared libraries that offer a standardized API to control any radio oriented equipment through a computer interface.

A Smith charting program. You can enter either discrete components or transmission lines, see the results on screen and/or generate Postscript output. Component values can be changed numerically or using scrollbars.

A "simple" demonstration software for decoding ACARS, a low-bandwidth communication protocol used by airplanes to communicate with airports. Detailed description of the operating principles is available at http://jmfriedt.free.fr/lm_sdr.pdf (French) and http://jmfriedt.free.fr/en_sdr.pdf (English). The latest 2022 release for GNU Radio 3.9, following 3.8 named ng for New Generation, aims at adding bitrate clock tracking + removes the external dependence with libfftw by using the GNU Radio...

Gpredict is a real-time satellite tracking and orbit prediction application. Gpredict can track an unlimited number of satellites and display the data in tables and various graphical view.

Set of executable files for sending and receiving data / short multimedia files through a narrow bandwidth transmission media. The signal output to the transmitter is the sound card analog output socket while the received signal taken from the receiver is fed to a sound card analog input line. Targeted audience: * Short wave / long wave (narrow bandwidth) Amateur Radio enthusiasts * Experimenters of vintage transmission systems * People living in areas with absolutely no Internet and...

WinAFSK is a Microsoft Windows application (XP/7/8/8.1/10 [Vista has some issues]) which allows you to decode AFSK1200, AFSK2400, HAPN4800 and FSK9600 packet data in real time from any audio device on your machine such as a radio or sdr device. If you dont have radio equipment, you can use the VirtualAudioCable application or something similar to decode signals off of http://websdr.org

The Ground Station Software Suite projects aims at providing free, useful software tools for ham radio operators. Currently, this projects hosts the Grig communication radio control. The source repository has been moved over to github.

Firmware for AVR32 based DV-Modem (addon for Siemens C5) / DV-ATRX. Its used with analog (fm) ham tranceivers to transmit digital voice (D-Star and more) or data.

QRPSim is a contest and general QRP CW QSOs simulator. Currently supports RU-QRP "Russian Hunt" QRP game. QRPSim is used by novice to increase CW practice in contest-like environment. It useful for training and entertainment, popularizing RU-QRP activities amongst hamradio worldwide. Contest managers are able to "debug" contest rules by simulating various scenarios with QRPSim.

Yack is an open source CW keyer library and application for the ATMEL AVR Architecture. It has been natively designed for an ATTINY45 Chip but can be adapted to other chips too. This is a hardware / HAM Radio application. How to install: Download the binary package, flash main.hex file into Flash memory and main.eep into EEPROM using AVRdude. For more details and documentation please retrieve the latest complete source code from the SVN repository. Suggestions, feature requests and...

Morse Code (CW) decoder for Unix-like systems (and Windows).

OpenSource GPS is software for x86 PCs that allows you to acquire, track and demodulate signals from GPS satellites. OSGPS requires a Zarlink GP2021 12 channel GPS correlator chip or software receiver hardware such as the GPS1A, see www.gpscreations.

A morse code trainer for Gnome. Teaches morse code using the Koch method. Requires GTK+ and Pulseaudio.

FUNterm is a serial port terminal program for Windows. It offers basic serial connection. Because FUNterm is written using basic Win32 calls, with no high-level libraries, it works under Linux using Wine. The serial driver can be used separately.

Dieses Projekt erweitert und verbessert die Software des "FiFi-Webservers" des OV O28 (http://www.ov-lennestadt.de/projekte/webserver/webserver.htm). Der Fokus liegt auf Amateurfunk-bezogener Nutzung.

Digital Speech Decoder and xMBE codec library - To decode various xMBE based, QPSK, C4FM modes such as P25 Phase 2 (TDMA), MotoTRBO, ProVoice, NexEDGE and others..

PowerSDR-sr40 is a branch of PowerSDR (www.flex-radio.com) and adds features for use with a SoftRock40 Radio. It is a near Zero-IF Quadrature Software Defined Radio (SDR). Features includes; TX capabilities, IQ sample correction, Dual Soundcard support.

The firmware for a MSP430 based full duplex terminal node controller supporting connectionless AX.25.

Convert text to International Morse Code. Input is ASCII text. Output can be: - . -..- - on the console, raw 8bit PCM suitable for piping to /dev/audio, .wav files or even (mp3|ogg). Good for headlines on your MP3 player or code practice.

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

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.

Program for hams that calculates distance and (antenna-)direction between two locations on the earth for Linux console

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 .

Yaesu VX Manager: Tools to copy and modify Transceiver clone data.