w code

484 links - and 4 categories

Beginners Guide to Repeaters - An article about how to operate repeaters. How to call someone on a repeater, how to program your HT Radio setting the correct offset, setting tones, and several information on etiquette, lingo, abreviations and codes
[ Hits: 108 | Votes: 0 | Rating: 0 ]

Operating AMTOR - Putting one of those old modems back into use.AMTOR is an acronym for AMateur Teleprinting Over Radio and was mostly used on HF. The mode is based on the marine SITOR code that was introduced to amateur radio by Peter, G3PLX. The mode is an enhancement of RTTY with active error correction that copes reasonably well with interference and fading.
[ Hits: 81 | Votes: 0 | Rating: 0 ]

Learn Morse Code by GW6ITJ - A multi section article on learning the morse code for beginners. The article include a list of tips the author consider to be uesful when someone want to begin the trip to learn the morse code.
[ Hits: 166 | Votes: 1 | Rating: 10 ]
Morse code practice - A comprehensive morse code auduio guide with several youtube movies classified by skill level, characters and numbers, sentences, speed level and more. All movies are linked by an interactive interface that let you select the speed and the excercise type. The page contains an downloadable set of morse code exercises and several other resources
[ Hits: 134 | Votes: 0 | Rating: 0 ]

Morse Code Course by UBA - This page contains a complete course in 39 lessons compiled and made available by Union Royale del Amateurs-emetteurs, where you can find audio files and transcript of all excercises.
[ Hits: 186 | Votes: 0 | Rating: 0 ]
CW morse code course by I4CQO - In his page the author includes 27 mp3 audio files that compose the whole CW training course, instructions and whole lessons transcript are available in Italian and English.
[ Hits: 382 | Votes: 1 | Rating: 10 ]

Keys to Good Code - 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.
[ Hits: 338 | Votes: 1 | Rating: 9 ]

Receiving Cubesat Telemetry - How to easily receive and decode CubeSat telemetry
[ Hits: 148 | Votes: 0 | Rating: 0 ]

Fritzing - Fritzing is for amateur circuit designers, enthusiasts and hobbyists to build their own design and develop their own projects. Fritzing offers a rich user interface. The source code of Fritzing is available on our Github. Fritzing is available in several languages and runs on windows, mac and linux.
[ Hits: 128 | Votes: 1 | Rating: 9 ]

How to calculate Bearing and great-circle distance between two points - Calculate distance, bearing and more between Latitude/Longitude points. This page presents a variety of calculations for latitude/longitude points, with the formulas and code fragments for implementing them.
[ Hits: 197 | Votes: 3 | Rating: 3.33 ]

WsprDaemon - WsprDaemon is a robust application for Linux systems that decodes Weak Signal Propagation Reporter (WSPR) signals, operates with networked KiwiSDRs, Includes baseband audio input option, provides a reliable reporting function to the wsprnet.org database
[ Hits: 110 | Votes: 0 | Rating: 0 ]

MorseExpert for Android ^updated - 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.
[ Hits: 329 | Votes: 6 | Rating: 7.67 ]

AGWMorseTrainer ^updated - A windows program to learn Morse code and doing QSO in CW. The training course contains 39 Lessons based on Koch method. It can sends only letters, only numbers, only punctuation
[ Hits: 214 | Votes: 1 | Rating: 1 ]
OnLine Morse Tutor by NoseyNick - An online version of a fully automatic morse code teaching machine. This morse machine permit to select several different options including speed, volume, tone and set of characters. This version works works with any HTML5 browser.
[ Hits: 149 | Votes: 1 | Rating: 10 ]

DDUtil for Flex Radio - Data Decoder Utility is designed to enhance the operating experience for Flex Radio users by providing advanced connectivity to Peripheral equipment and radio control programs (RCPs) otherwise not available.
[ Hits: 116 | Votes: 0 | Rating: 0 ]

DMR Contact Manager - DMR Contact Manager is a Free software package designed to make it easy to maintain channel, zone, contact and call group information in these radios. It is fully compatible with the Ham-Digital and RadioID database systems and allows instant codeplug updates from a wide variety of sources. DMR Contact Manager is designed for use with Connect Systems CS700/CS701/CS750/CS800/CS801/CS800D radios, as well as the Tytera MD-380/390/390GPS, TYT MD2017/MD9600, AnyTone AT-D868UV and AT-D858, Retevis RT3, and similar radios that use the RDT/RDB file formats.
[ Hits: 357 | Votes: 2 | Rating: 9 ]

Teaching Arduino to Copy Morse Code - Teach Arduino to copy Morse Code. This project will produce a sketch that can actually copy the code that you send with your key, and additionally it will automatically adjust itself to your sending speed.
[ Hits: 86 | Votes: 0 | Rating: 0 ]
Decoding hand-sent Morse Code with Arduino - Two easy to build microcontroller projects for machine recognition of hand-sent morse code
[ Hits: 161 | Votes: 1 | Rating: 8 ]

CTCSS Tone and Encoder - About Continuous Tone Coded Squelch System. In the amateur radio community CTCSS encode is referred to as Tone in radio programming and CTCSS decode is referred to as tone squelch
[ Hits: 151 | Votes: 3 | Rating: 4 ]

PIC CW Decoder - CW decoder using a PIC microcontroller. This is a morse code decoder made using a PIC(16F88) microcontroller, this project supports displays with multiple controller chips
[ Hits: 167 | Votes: 0 | Rating: 0 ]