IZ2UUF Morse Koch CW
Icon IZ2UUF Morse Koch CW

IZ2UUF Morse Koch CW

by IZ2UUF

Morse code training application.

App NameIZ2UUF Morse Koch CW
DeveloperIZ2UUF
CategoryCommunication
Download Size4 MB
Latest Version2.0.36538
Average Rating4.21
Rating Count817
Google PlayDownload
AppBrainDownload IZ2UUF Morse Koch CW Android app
Screenshot IZ2UUF Morse Koch CW
Screenshot IZ2UUF Morse Koch CW
Screenshot IZ2UUF Morse Koch CW
Screenshot IZ2UUF Morse Koch CW
- learn morse code reception on the go (train, commuting, car, walking, etc)
- supports Koch method with G4FON, LCWO or custom character sets
- supports the Farnsworth spacing (high speed characters with longer space between them)
- the hard-letters settings allow increasing the frequency of the letters harder for the user to recognize
- the auto hard-letters feature automatically increases the frequency of the letters last added to the Koch exercise
- high precision timing of dots. dashes and space
- all timings (dot/dash ratio, spacing, etc.) can be user set
- optionally different sidetone frequency for dots and dashes
- works also with the phone screen off, so execises can be done with the device in the pocket
- when an incoming call is received, the exercise is automatically paused
- a voice can can read each word after the CW transmission, to allow mentally check the reception without even looking at the screen
- international Text-to-speech can read the text after having been sent in CW
- long (alpha, bravo, etc.) or short (A, B, C, ...) voice samples are available
- a QSO generator generates random "standard" QSO using a database of 1116 first names and 544 cities related to the 31 most popular countries, with 560 real rig names, antenna types, WX and so on
- can read text from a file or copied and pasted from any source
- can transmit words or sentences randomly taken from a file (for example a list of proverbs or aphorisms)
- callsign generator with optional prefix and suffix generation
- exercise verification can be done by reading the screen, by typing the answers or by listening to a voice that dictates it
- over 100 international characters supported, including cyrillic
- full support of prosigns
- exercises can be configured and saved for fast retrieval

Recent changes:
Now file selection uses the native Android selection box and it works on Android 33

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