Training fast CW on Android (Koch method)

There are no ads, please add some

The user starts by recognizing only two letters, M and K, at high speed (at least 20WPM) on a 5 minutes session.
When she or he will be able to write down on paper at least 90% of the sequence, she or he will add another letter of the Koch sequence. Then the application will run with three letters and so on.
I love using this application on my smartphone because I can exercise at any time and anywhere.NOTE ON GARBLED AUDIO – Garbled audio has been fixed: starting from Android 4.1, 8-bit audio support has been broken; 16-bit audio still works.73 de IZ2UUF

Release 1.0.013

– Fixed bug: reprinted welcome screen when device was rotated/locked.

Release 1.0.012

– Added speech support

– New “koch word” exercise.

– Added user defined hard letters.

– Added auto-hard letters.

– Made moveable to SD-card

– When a file is loaded, its name is printed on the main screen

– Fixed bug: the number of letters used to compose a word were one more than the value selected in “Word length”.

– Speed now goes up to 100 wpm

– Added a WPM quick bar on the main screen.

Recent Posts

The February Issue of Digital QST is Now Available!

January 14, 2017 No comments

The February edition of Digital QST is now available for viewing on your desktop or laptop. Click here to view the issue. It is also available for rea... Read more

Stealth Apartment Antenna for 20m and 40m!

April 17, 2016 No comments

by Scott W Harden “I have no money for a HF antenna, and even if I did my apartment complex wouldn’t allow it! This is my story, and while I’m... Read more

Sares to provide radio communications support during flood

December 07, 2014 No comments

Sares to provide radio communications support during flood News from http://www.thesundaily.my/ Read more

How to Care for a Lithium-ion Battery by Icom

December 13, 2014 No comments

How to Care for a Lithium-ion Battery by Icom Great article from Icom America Blog: Read more

PJ4VHF Listen D4C/B – Transatlantic Beacon reception on 144 MHz

May 10, 2015 No comments

A post on the D4C Facebook page says: On May 6, 2015 history was made on contact across the Atlantic on VHF bands on the W-E path: The new D4C... Read more

Warning: file_get_contents(https://plusone.google.com/_/+1/fastbutton?url=https%3A%2F%2Fqrznow.com%2Ftraining-fast-cw-on-android-koch-method%2F): failed to open stream: HTTP request failed! HTTP/1.0 404 Not Found in /home/qrznow/public_html/wp-content/themes/goodnews5/framework/functions/posts_share.php on line 151