Search Results for "esp32 cw morse"
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Showing 18 open source projects for "esp32 cw morse"
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70cm-ham-radio-fox-hunt-beacon
70cm Amateur Radio Fox Hunt CW Beacon using Heltec V3 ESP32 LoRa Board
This project explores embedded RF development using Arduino on ESP32 LoRa hardware, implementing a CW Fox Hunt Beacon and a separate project for a dedicated receiver. The beacon transmits a user configurable, identification string, in Morse code at 12 WPM, followed by a 10-second carrier and 20-second pause cycle. It operates at ~10 mW, offering several hours of runtime on an 800 mAh battery. The firmware allows full parameterisation in code, including operating frequency, CW speed, transmit message, carrier duration, pause interval, and RF output power adjustable from -9 dBm to +21 dBm (0.12 mW–125 mW). ... -
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Morse Code Tools
Translate RSS/Atom feeds & Files into Morse, send Morse from Key/Mouse
Two programs: (1) MorseNews sends news from one or more RSS and Atom feeds as Morse code, and (2) MorseKeyer, an iambic/bug keyer with mouse & serial key/paddle. Both play CW or sounder audio with optional Rayleigh fading and static crashes, and drive external sounder, loop, or ham rig. See http://morse-rss-news.sourceforge.net/ -
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TComms4
Native Windows Morse code terminal
Native Windows GUI terminal for sending Morse code from a PC to a K3NG keyer, K1EL Winkey, or W5UXH iCW keyer. Optimized for QRQ to eliminate the slight hesitations found in some terminal programs. Provides memories, ID timer, Tune function, and other conveniences. StripBaby is a utility for stripping the extraneous punctuation from text files for listening to in CW. -
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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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70cm-ham-radio-fox-hunt-receiver
70cm Amateur Radio Fox Hunt CW receiver - Heltec V3 ESP32 LoRa Board
This project is intended to be coupled with my other LoRa board based project, 70cm Ham Radio Fox Hunt Beacon, which can be found at the link below: https://lora-ham-fox-hunt-beacon-70cm.sourceforge.io The receiver, also ESP32 LoRa-based, is designed for simplicity and accessibility, requiring minimal user setup. It features an OLED display providing real-time frequency readout and received signal strength indication (RSSI), presented numerically in dBm, as an S-meter value, and via a... -
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KB1OIQ - K1IG - Wordsworth
Learn CW (morse code) by words, and by ear
...The second script takes any text as input, strips out certain punctuation, and then adds spacing between the words. Cut/paste either of these into Fldigi, and have it create the CW sounds while you listen and train your mind in a new way. One could use text from Project Gutenberg, for example, as input to the script. -
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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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CWOnly
Python program for sending custom CW macros via serial port
This is a project I started to learn Python and Tkinter. It all started when I received a PI for Christmas in 2015. Over Christmas breaks I have time away from work to play on projects and I have taken an interest in programming. There are many fine ham radio programs out there. This is just a learning tool. The code was written in Python2.7 and bundled with Pyinstaller. This bundle works for Windows 7 and Windows 10. CWOnly has two screen. The main screen is for operation. There... -
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K3NG Arduino CW Keyer
A CW (Morse Code) Keyer For The Arduino
This project is now hosted at https://github.com/k3ng/k3ng_cw_keyer -
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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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Ham Radio Software Based Repeater Controller Daemon. Tested under Linux but, according to documentation, should compile and run under several Unices, to include, Darwin, OS X, Linux, BSD(Free,Net,Open) and Solaris (too incl OpenSolaris) on various platforms to include i386, X86-64 (amd64), ARMv6, ARMv7.1, and Raspberry Pi. !!Not designed for Microsoft Windows based computers!!
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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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Software Defined Radio Transceiver project is written in Python while using GNU Radio and USRP. The goal is to create a software HF transceiver with various modes. Go here for more info: http://apps.sourceforge.net/mediawiki/sdr/index.php?title=Main_Page
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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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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.
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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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