CW K Pad

Handler CW (Audio) with calligraphy checker.

Simple CW handler (audio 600Hz) with checker decoder.

It has velocity control (QRQ + QRS -), showing the proportion (ratio) and the manipulated effective speed. Provided the user to estimate the transmitted speed, the spaces and the ratio of the "Dash" and "Dit", which is usually 3: 1.

A great tool to practice calligraphy on CW.

The maximum speed of the manipulator depends on the touch screen of the device sensitivity. It has no tone adjustment.

• APP / Design: Denizar Missawa (PY2GV)

• JavaScript: Fabian Kurz (DJ1YFK)