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A simple DIY project to have a remote cw key connected to your Rig. On the remote side it uses and Arduino Uno board and a cheap HanRun Enc28J60 ethernet shield. On the local side it uses a Morse Key connected to a serial port.

The International Morse Preservation Society FISTS was founded in 1987 by the late Geo Longden, G3ZQS

An Arduino-Based Solution for 5-35 WPM Signals. Explore the circuit, controls, and setup of this innovative device designed by Allen Baker (KG4JJH). Decode Morse code efficiently, providing a valuable tool for operators, from novices to veterans, and offering a hands-on experience with Arduino technology.

Collection of morse keys

An overview of the development of the Morse key for sending the Morse Code, from the first camelback keys, through straight keys and sideswiper keys to the semi automatic keyers including the Vibroplex to the modern electronic keyer.

Club Francophone Telegraphiste Station Officielle - ON5CFT Belgium

Picture gallery of VR2IO morse keys

Morse Code And Radio For Kids and Amateurs. This guide covers many different aspects of the history of and how to learn Morse code.

A music video describing the building of a modern contest station - it teaches you morse code at the same time! Musical styles change from French Musette to Viennese Walz to German Oompah and the musical key changes 25 times!

DitDit.fm is a podcast celebrating morse code, the CW operating mode and amateur radio. The show is hosted by Bruce Pea, N9WKE, and features conversations with interesting CW operators, offers useful CW operating tips, and encourages amateur radio operators at all levels to get on the air, have fun and enjoy operating CW

The purpose of this page is to provide information regarding Morse code (otherwise known as Continuous Wave or CW) to hams and non-hams alike.

Morse Code Training online audio recordings, grouped in three different levels for a total of 37 different exercises provided by Scarborough Amateur Radio Society

Keys from around the World

Samul Morse page on wikipedia, inventor of morse code

Tips for learning and improving morse code

Some N1FN favorite morse keys

This Website is your resource for learning and enhancing your Morse Code / CW Communications skill

Dowload free morse flash cards, and start learning morse code flipping the cards

There are many many abbreviations used for words on CW, ranging from commonly used abbreviations like B4 for Before or TU for Thank You to very obscure abbreviations known only to the one using them.

Instructions on how to install the Yaesu DVS 6 option module into a Yaesu FTDX 3000

Morse Code Decoder for Android based on the algorithms implemented in CW Skimmer. Morse Expert decodes Morse Code audio to text. It is optimized for decoding weak, fading signals in the presence of interference, especially on the Amateur Radio bands. The input audio might come either from the built-in microphone or from another device, such as a radio receiver.

A simple CPO for those who want to practice CW in a different way, with out the morse key

PilotMORSE is a great home solution for private pilots or aspiring professionals who want to hone their Morse code skills used to identify VORTACs, localizers, and marker beacons. PilotMORSE takes you through the alphabet with an advanced neural network algorithm that adjusts the pace of presentation based on your responses.

Collection of Telegraph Keys & related items

A collection of photographs of morse keys

Article appeared on 73 amateur radio today in 1999 on how to unlock the secrets of sending precise Morse Code. Article contains hints on how use the stright key and the sideswiper key, but even the electronic keyers or the semiautomatic keys.

Celebrating the unique Art Form of morse code

This website helps you connect with others interested in using morse code for fun.

The American, Continental, and International Morse Codes

SFMARC Sacramento, CA. The Samuel F Morse Amateur Radio Club was formed by those that mainly enjoy CW. We wanted a way to bring others together who also have an interest in operating CW on-air and share the love of Field Day.

This circuit stores a morse code message as bits in an EPROM chip, the message controls a relay that keys a CW morse code transmitter. An Arduino processor can also be used in place of this circuit, that eliminates the need to build the circuit and program an EPROM.

How to learn Morse Code, a web site dedicate to morse code learning

How to make a Morse Code Oscillator

Learn Morse Online in 40 lessons with this web based morse code learning program, based on the Koch method. Choose the lesson, adjust the wanted parameters, and start the transmission of a set of random characters based on chosen lesson. Recognize the code and verify it at the end of the lesson.

Iambic and Straight key amateur ham radio CW Morse code practice oscillators for Android. This Android app gives you both straight and iambic CW Morse code practice key oscillators. Each key translates Morse code into English and CW prosigns in real time as you practice. Practice sending Morse code with a straight key oscillator. Settings include WPM, show/hide Morse code/text, choose sidetone 400Hz-800Hz. Adjust the WPM so that you can produce well formed DITs and DAHs at a comfortable speed.

An introduction to develpment of morse keys in radiotelegraphy history

Microprocessor based interface designed receives a signal from a Morse key, processes it, and re-transmits it to the radio. A microprocessor in the circuit is pre-programmed with a proprietary algorithm which makes a number of measurements and adjustments to the less percise human generated code.

Morse code history by White River Valley Museum

A microprocessor based interface designed to go between a standard Morse code key and a radio transmitter. The circuit receives a signal from the key, processes it, and re-transmits it to the radio.

An interesting article dedicated to hams that want to start learning morse code, including notes on Methodology, online training tools, and a guide to Morse Keys

How much bandwidth does it take to send Morse code? by Mark Amos, W8XR

Resources related to Morse Code and Amateur Radio

This mp3 files will help you increase your copying speed beyond 5 WPM. This page contain drills that start at 6 WPM and go up to 12 WPM. After you have mastered a higher speed move up to the next speed.

Learn to recognize Morse code at 25 WPM and not memorize DITs and DAHs at 5 WPM. This app will train you to hear and send Morse code at 25 WPM using an approach very similar to the Koch method.

This trainer is a small personal project designed to play with learning morse code through the Farnsworth method. The main difference between this trainer and others is that I am experimenting with visual reinforcement by displaying the character currently being sent. It is my hope that this will help form a stronger link between the sound of CW and the meaning of the sound. This page should work in any modern desktop or mobile browser,

The program sends morse code audio via sound card and can be used under Windows in Danish only

Useful tips on building cobweb antennas. Since I've done so many posts on the Cobweb antennas I thought it best to separate them on a different page so that potential Cobweb builders can see all the posts together. Hopefully this will make planning and building easier.

Programming the FT-8800R via the front panel and microphone keypad is not extremely difficult. Already having a list of local repeaters in CHIRP, the addition of a USB cable would allow you to coordinate the memory layout across multiple radios with ease.

A sample morse code QSO template. In this page you can find a standard QSO message protocol between two operators.

An Android based CW practice program based on simulated QSOs. The app will generate Morse code sounds from 5-50 words per minute.