code

DX Code for DXpeditions - A guide to help maximize the fun for all participants.

Wolphi-Link Android Smart phone to FT-817 857 897 interface Priority listing - Wolphi-Link is an Android Smartphone to Ham Radio interface. Wolphi-Link works with DroidSSTV, DroidPSK, DroidRTTY and Morse Decoder. It will work with radios which don't have a VOX.

Beginner's Morse Code - Basic information about learning morse code

CW Introduction - An extensive document about Morse Code in amateur radio edited by W5ALT

Morse Code at 140 wpm - ARRL Article on high speed cw

Learning Morse Code by GW6ITJ - GW6ITJ articles on morse code, learning techniques, clubs and organizations and a custom learning software.

Morse Resource - Resources related to Morse Code and Amateur Radio

LearnMorseCode.info - How to learn Morse Code, a web site dedicate to morse code learning

Morse code to text converter - Online morse code conversion tool

Code Practice Oscillator Museum - N4MW Code Practice Oscillator Museum

Police Radio Scanner Codes - List of police, fire and emergency scanner codes listed in numerical order.

Numbers & Oddities - Numbers stations and other odd radio stations, espionage, jamming, cryptography, code messages, sigint

DroidRTTY - DroidRTTY is an Android app to decode and encode Ham Radio RTTY with the build in microphone/speaker or wired to your radio.

Training fast CW on Android (Koch method) - Free Morse Code CW training software for Android supporting the Koch method

DroidNavtex - DroidNavtex is able to decode NAVTEX messages from your receiver through the Android phone or tablets microphone or through a connected interface.

ASAP - Antenna Scatterers Analysis Program, is a Free general purpose antenna analysis software program for numerical electromagnetic antenna design, modeling and analysis. Source code and windows executables are available.

PocketPacket Mac OS - PocketPacket started as an APRS client for iPhone/iPod Touch/iPad devices, but is also available for the Mac desktop or laptop. PocketPacket incorporates a software-based TNC, allowing you to directly capture and visualize, or encode and transmit 1200 baud packets (AFSK modulation) using a VHF radio transceiver.

Morse Code Translator - Translate text into Morse Code and vice versa online.

Xoscillo - A multiplatform software oscilloscope and logical analyzer software that acquires data using an arduino or a parallax USB Oscilloscope

WKRemote - This application allows two Winkeyers to be linked over the Internet for Morse code exchanges or for remote keying of a station.

iPad iPhone HF Weather Fax Decoder App - HF Weather Fax lets you receive marine weather radiofascimile transmissions on your iPad, iPhone and iPod Touch. Just connect it to a shortwave radio tune in a weather fax frequency, and watch the images come in.

CAT5e Wiring Diagram - CAT5 T-568B Colour Code for RJ-45 Plug

PIC Keyer - The PIC Keyer is a full-featured Morse code keyer which has been programmed into a PIC 16F88 Microcontroller by W7GC

CW Keyer with WinKey emulation - A CW PIC based keyer [16F688] which can be used in WinKey emulation mode, works with CW software that supports WinKey, or use with any terminal type program. Hex code is FREE.

Tworsekey - An open design exercise in interface archaeology, that decodes the input from a classic Morse key to send twitter messages