interface cw key

31 links

Building a VHF Contest Station - W5ZN
Building an amateur station for competitive radiosport involves a number of critical steps regardless of ...

[ Hits: 338 | Votes: 1 | Rating: 4 ]

IC7300BKT Icom IC-7300 CAT Control - IZ2BKT
Windows PC control program for the Icom IC 7300 transceiver Power on and Power off ...

[ Hits: 463 | Votes: 2 | Rating: 7 ]

Yaesu FT-1000-D RS 232 CAT interface - RK3BT
Schematic diagram circuit to build a RS232 serial interface for the Yaesu FT 1000D works ...

[ Hits: 220 | Votes: 1 | Rating: 1 ]

N1MM Logger+ - N1MM
N1MM Logger is one of the most popular contest logging programs for Windows and it ...

[ Hits: 14215 | Votes: 12 | Rating: 7.37 ]

A HT-powered CW Interface
A keyed piezo beeper connected to the microphone jack of a HT appeared feasible as ...

[ Hits: 547 | Votes: 0 | Rating: 0 ]
FSK interface and CW Keying Interface - Mike Kowalsky
Easy to build RS232 keying interface for FSK and CW Works with most popular RTTY ...

[ Hits: 924 | Votes: 54 | Rating: 9.68 ]
A Simple CW interface - CT3KN
A RS 232 to DB9 CW Radio interface with schematic diagram to connect your pc ...

[ Hits: 591 | Votes: 0 | Rating: 0 ]
CW Interface and Iambic Keyer - LY3H
An homebrew project for a cw interface and iambic keyer includes a full schematic diagram ...

[ Hits: 664 | Votes: 2 | Rating: 9 ]
ESP32 CW Keyer - EA7HVO
ESP32 portable CW Keyer with touch buttons and bluetooth interface allows control from mobile phone ...

[ Hits: 179 | Votes: 1 | Rating: 1 ]

Isolated PTT and CW Key interface - GW8IZR
Simple soundcard interface that can satisfy several requirements like totally isolated AF interface Totally isolated ...

[ Hits: 157 | Votes: 0 | Rating: 0 ]
AnyRig A Flexible Digital Mode Interface - KK5JY
This project uses an inexpensive Teensy microcontroller as the core of a flexible interface that ...

[ Hits: 144 | Votes: 0 | Rating: 0 ]