w7 keyer

Win-Test LUA Scripts for TS-590 Voice Messages - Win-Test Contest Logger scripts for VGS-1 Voice keyer module for the TS-590 by DK5TX

PIC-Keyer - This project describes the construction of a real CW QRP keyer with a small microcontrolle

Morse Keyer Circuit - This is not a sophisticated automatic keyer but it is lot QRP to build and to have fun operatin

Sound Card Interface with Tone Keyer - An improved version of the audio interface commonly used to connect a computer soundcard to a transceiver\'s receive and transmit audio circuits