Search Results for "cw"
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Showing 19 open source projects for "cw"
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fldigi
Ham Radio Digital Modem Application
Fldigi is a modem program for most of the digital modes used by radio amateurs today: CW, PSK, MFSK, RTTY, Hell, DominoEX, Olivia, and Throb are all supported. It can help calibrate a sound card to a time signal and do frequency measurement tests. NOTICE: You must proceed to the Files section to locate the correct fldigi, flrig etal download for your particular operating system. Do not blithely use the big green Download button! -
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unixcw
Morse code library and applications for GNU/Linux
Umbrella project for cw, cwcp, xcwcp, cwgen programs, and for libcw library. -
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CWStudio is a portable almost library-independent and computationally efficient generator of CW signals for telegraphy training purposes. It can create a sound with maximum similarity to the real air, simulating many difficulties.
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Ham Radio Projects
KB1OIQ Ham Radio Projects
This area contains files from a variety of ham radio related projects including: * Software and hardware mods for the BITX40 QRP SSB transceiver from India, including primitive voice synthesis from the Arduino Talkie library. * Software and hardware mods for the uBITX QRP SSB/CW transceiver from India, including voice synthesis using the EMIC-2 chip. * Hardware and software project to create an 80m ARDF transmitter using an Arduino and a Cricket 80a * My Arduino sketches for the Nano DDS VFO kit, created by K2ZIA -
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MORSELIZER - morse with Arduino
A non blocking morse training software for Arduino
An asynchronous Text to Morse Converter and Morse training software for Arduino Uno, based on interrupts and Timer1. And because it doesn't use that evil delay() function, this solution morselizes random letters or whatever it receives through its serial() interface, in a non blocking manner. https://github.com/vicival/morselizer -
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IU1BOW CW Decoder
CW Decoder (Morse Decoder) with Arduino UNO ad 1.8 st7735r display
this is the sketch for running a CW Decoder on Arduino UNO and a st7735r display -
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RedPitaya_RadioBox
#2 - Red Pitaya Ecosystem and Applications
#2 - Red Pitaya Ecosystem and Applications (dormant). -
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Cortex Beacon
Ham Radio QRP(P) Beacon on Cortex-M3 MCU from STMicroelectronics.
TODO -
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fun2audio
Funcube Dongle Pro+ Data Capture & Audio Output
Various reference programs to read baseband I/Q sample data from a Funcube Dongle Pro+ (FCDPP) software defined radio (SDR) hardware front end, demodulate the data stream and send it to the host's audio output port. Programs are present to demodulate AM, CW, FM and SSB (USB, LSB) streams. Also included is a program that writes FCDPP sample data to its standard output (stdout) port. The programs require the qthid program to control the FCDPP frequency and gain (also available at sourceforge.net. Search for: qthid). Recent activity (10/2014): Added test programs used to construct fun2ssb. ... -
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A CW beacon implemented in C language on a AVR AtTiny13A microcontroller (1KB flash!). Include a CW parametric modulator/keyer, an emulated I2C periferal and a device driver in order to handle the Si570 oscillator by Silabs. You can personalize the transmitted message and the morse speed (in WPM). In the example the beacon is IQ6MC/B JN63RH @ 144.450MHz.
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QRPSim
QRP contests simulator
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. -
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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.
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cwtbk
Decode incoming CW (Morse Code) signals
Morse Code (CW) decoder for Unix-like systems (and Windows). -
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Ceasar is an open-source multi-frequency tone gereator for UNIX, initially Linux. By default it contains standard DTMF tones together with C5 (bluebox) tones.
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cw(color wrapper) is a non-intrusive ANSI color wrapper for common unix-based commands on GNU/linux. cw is designed to simulate the environment of the commands being executed, so that if a person types 'du', 'df', etc. it will be colored in real-tim
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A tool for learning and practicing morse code, for passing amateur (ham) radio license exams. Converts supplied text to code sounds, or generates random symbols. Speed and farnsworth compression are adjustable. Written in C for Linux or other computers.
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Implementation of a amateur radio morse code/CW beacon controller for the embedded MCU card "hc908 daughtercard" by NJQRP (http://www.njqrp.org/hc908/index.html).
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M4DSP
A hamradio DSP tranceiver on a Cortex-M4 MCU (STM32F4xx)
M4DSP is a QRP (low power) hamradio digital signal processing (DSP) tranceiver using a comprehensive yet powerfull Cortex-M4 MCU from STMicroelectronics. The main goals are: low cost, low power consumption, IPhone-like size & weight, QRP CW RX & TX, SSB/AM/FM RX-only, digital modes by demand, GUI with TFT + touchscreen, waterfall spectrum, CAT communication link via low-speed USB, pure SDR-like mode via high-speed USB, one or more hamradio bands (160-10 m), optional support for general coverage RX (0-30 MHz).
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