SoundCard Interfacing
Sound Card to radio interfaces
Site Listings
A Cable Construction Trick
A Switchbox for Soundcard Digital Modes
Amplifier keying buffer
AnyRig A Flexible Digital Mode Interface
Apple MacBook interface for digital modes
APRSdroid to a Baofeng Cable
Baofeng UV5R TRRS Adapter
Bluetooth CAT Interface for Yaesu FT 857 817 897
Bluetooth Radio Interface
CAT & audio interface
CAT Interface project
Connect you MacOS to CAT Serial Port
DB37 FT-2000 Cable
DB37 FT-450 Cable
Digital Mode Interface
Digital VOX Sound Card Interface
DIY Interface for SSTV PSK RTTY Android Apps
Dual Radio Computer Interface
DuinoVox USB interface
Fldigi on the Cheap
FT-1000MP interface
FT-817 AFSK Cable
FT-817 CAT and Dig Mode Interface
FT-897 Cat interface
FT1000MP to Sound Blaster
FT8x7 OptoCAT
G4AXX Voice keyer Interface
Homebrew Digimode Interface
Homemade Yaesu interfaces
IC-7600 How-to Conntect to PC
IC706MKIIG Interface
Icom ACC1 interface
ICOM CI-V Interface schematic
ICOM IC-746 PRO Interface
ICOM SoundBlaster Interface
ICOM Soundcard Interface
Icom Yaesu and Kenwood CAT interfaces
Interface for MS_DSP
Interface for TM255 and TM455
Interfacing HAM radio
Interfacing to PC soundcards
Isolated PTT and CW Key interface
K2 digital interface
K2 OptoCAT
Kenwood to pc serial ports
Kenwood-to-PC Serial Interface
Miniature CI-V for Icom Radios
Multimode Interface
Opto Interface for Digital Modes
Optocoupled Transceiver-PC Audio Isolator project
PC to Rig Interfacing Information
PC to RTX interface
PG-4S to TH-F6 / TH-G71 Adapter
PSK-31 Interface for the FT-817
PSK31 interface
PSK31 interface schematic for Yaesu RTX
PTT and Sound Card Interface
Radio Interfaces by W7IY
Remote interface for Kenwood transceivers
Rig - Computer CW Interface
Rig to Soundcard Interface by M0UKD
Rtty interface (FSK/AFSK) with sound cards
RTTY PSK31 SSTV Sound Card Interfacing
RTTY/AFSK Interface for Android Phone or Tablet
Signalink Modification
Signalink USB and Yaesu FT-857D
Signalink USB Interface - Setup notes
Signalink USB Mods
Some Tips on Sound Card Interfacing to Your Rig
Sound Card interface
Sound Card Interface by VK6YSF
Sound Card Interface with Tone Keyer
Sound Card Interfacing
Sound card interfacing
Sound Card Packet Interface
Sound-Card Interface for the Yaesu FT-857D
Soundcard Interfacing
SoundCard Packet TNC PC to Radio Interface
The In's and Out's of a Sound Card
Transceiver to pc interface for echolink
USB Rig Interface
USB Sound card review
USB to CAT (CI-V) adapter
USB to Yaesu CAT interface
USB Warbler
Using BlueCat Bluetooth Interface for Yaesu FT 8x7
Using the FT-857 mic Jack for CAT
VK2QW Sound Card Interfacing
Yaesu FT-100 Data CAT connector
Yaesu FT857 897 Interface
If you have several TNC and radios this trick can be usefull for you ...
Hits: 2726
| Votes: 3 | Rating: 4.67
A homebrewed switchbox prooject Don Wilhelm W3FPR
Hits: 1155
Amplifier keying buffer for ICOM radios others Suitable for IC 746 IC 756 PRO and ...
Hits: 2053
This project uses an inexpensive Teensy microcontroller as the core of a flexible interface that ...
By: KK5JY
Hits: 151
How to make a custom Line In connector for apple macbook or iMac to connect ...
By: VK3ERW
Hits: 138
Cable for connecting APRSdroid to a Baofeng UV-82 Radio (APRS via RF)
By: Will Bradley
Hits: 224
| Votes: 1 | Rating: 10
A tiny board which allows a smartphone or similiar device to connect to the Baofeng ...
By: johnboiles
Hits: 96
Schematics and purchasing information for the Yaesu FT 8x7 DIY Bluetooth CAT micro miniature interface ...
Hits: 2956
| Votes: 12 | Rating: 2.58
How to build a Bluetooth Radio Interface for Yaesu CAT standard or Icom CI V ...
By: M1GEO
Hits: 546
Schematics and plans to build a custom CAT and audio pc interface
Hits: 5579
| Votes: 2 | Rating: 5.5
CAT & audio interface version 3 by pa5ca
Hits: 578
How to connect an Apple MacOS to a USB Radio transceiver Get a Mac driver ...
By: Dogpark Software
Hits: 234
Yaesu FT-2000 FT-2000D Cable connections
Hits: 2236
Schematic for Data, power, CAT, Key and Mic connection interface cable
Hits: 2157
| Votes: 1 | Rating: 6
The use of an isolation interface between the radio and the pc is higly recommended ...
By: IW7EHC
Hits: 189
This interface is intended to be used with all the popular digital modes like PSK31 ...
By: kh6ty
Hits: 1290
| Votes: 1 | Rating: 1
A homemade interface for any android device allow to receive and trasmitt SSTV PSK RTTY ...
By: 161WT001
Hits: 353
Schematic of a simple interface to connect a pc to a FT 1000 Mk5 Field ...
Hits: 678
Cheap and easy to build digital modes USB interface for Ham Radio The DuinoVOX Arduino ...
By: KB9RLW
Hits: 94
An FLdigi computer interface from spare parts made with a mic modification
By: K3FL
Hits: 159
YAESU FT 1000 MP MARK V filed interface this one of numerous RTX sound blaster ...
Hits: 6909
| Votes: 1 | Rating: 10
Pc sound card interface for PSK31 MFSK Baudot for the yaesu FT-817
Hits: 4423
| Votes: 1 | Rating: 8
This interface includes both the CAT and the PTT circuits and it can be controlled ...
By: IW7EHC
Hits: 125
HamRadioHomebrew Cat Interface for Yaesu FT-897 by PE1OPM
Hits: 5305
| Votes: 5 | Rating: 4.6
Yaesu FT 1000 MP to sound blaster card interface by Mark Marsden G4AXX
Hits: 1143
The safe RS232 CAT interface and PA buffer for Yaesu FT 817 FT 857 FT897 ...
Hits: 4321
This voice keyer interface connects between a Yaesu FT1000MP and a PC s sound card ...
Hits: 3382
| Votes: 2 | Rating: 9.5
A full galvanic isolation interface for digital modes tested with FT-847
By: OZ1PIF
Hits: 1073
A collection of DIY interfaces for Yaesu transceivers including CW FSK RTTY in german by ...
Hits: 1296
Using USB audio of the Icom IC 7600 to connect a computer with fldigi and ...
By: VE3NVK
Hits: 618
| Votes: 2 | Rating: 1
Interfacing the IC706MKIIG for Soundcard & TNC modes
By: na4it
Hits: 571
Need to interface both a TNC and the computer soundcard This is a ICOM 756PRO ...
Hits: 1476
| Votes: 2 | Rating: 1
G3VFP schematic for the ICOM CI-V interface with PTT and CW Keying
Hits: 1769
| Votes: 4 | Rating: 5.25
If you want to interface the IC 746 Pro or any other Icom rig with ...
Hits: 2154
| Votes: 2 | Rating: 1
Interfacing ICOM radios with PC soundcard by W8WWV
Hits: 1004
IC820H or other Icom Radios Soundcard interface for VHF EME use by DF9CY
By: Christoph
Hits: 1504
Here you can find a a selections of CAT interfaces for ICOM Yaesu Kenwood ...
Hits: 13897
| Votes: 8 | Rating: 6
Minimal interface circuits for receiver and transmitter audio, also for PSK31
Hits: 1559
| Votes: 2 | Rating: 5.5
PTT and souncard interface for the kenwood TM255 and TM455
Hits: 723
| Votes: 1 | Rating: 9
An article about interfacing amateur radio devices usually transceivers to computers It is a general ...
By: 9A2GB
Hits: 557
| Votes: 1 | Rating: 10
General electronic topics on interfacing to PC soundcards by epanorama.net
Hits: 2472
| Votes: 1 | Rating: 10
Simple soundcard interface that can satisfy several requirements like totally isolated AF interface Totally isolated ...
By: GW8IZR
Hits: 163
WG4S Fat Wire Digital Interface for the Elecraft K2
Hits: 538
The safe RS232 CAT interface and PA buffer for Elecraft K2
Hits: 1007
Simple low cost interface between Kenwood serial ports and contest logging programs by Bob Wolbert ...
Hits: 2281
A circuit that connects an IBM compatible personal computer running TR Log or CT etc ...
Hits: 2298
| Votes: 3 | Rating: 4
With some fantasy the circuit can be easily assembled on a small scrap of pre ...
By: IW7EHC
Hits: 121
A multi mode PC to radio interface for PSK CW Packet and more digital modes ...
By: DU1ANV
Hits: 865
| Votes: 2 | Rating: 9.5
N2UZ interface first designed to be used with Kenwood TS 570SG but also used with ...
Hits: 1320
An optocoupled audio interface between PC and Transceiver for digital modes The article includes full ...
By: IK5NAX
Hits: 201
Connecting the computer to your RTX for using ham radio software programs
Hits: 483
Interface with galvanic isolated audio and digital paths For ICOM IC 706 IC 718 IC ...
Hits: 1709
| Votes: 3 | Rating: 5.33
Wiring schema for TH F6A or TH F7E Convert a PG 4S to TH F6 ...
Hits: 1801
| Votes: 4 | Rating: 7.75
Build a PSK-31 PC interface for the yaesu FT-817
By: VK2ZAY
Hits: 9645
| Votes: 18 | Rating: 4.96
A simple PSK31 digital interface which can connect your transceiver to a PC soundcard for ...
Hits: 853
Yaesu FT 1000MP FT 990 and FT 920 packet data port to pc sound card ...
Hits: 4270
| Votes: 5 | Rating: 6
PTT and soundcard interface schematic by ON6MU
Hits: 1548
| Votes: 2 | Rating: 5.5
Article by W7IY on commercial pc to radio interfaces with products comparison and personal comments ...
Hits: 605
| Votes: 1 | Rating: 2
Cat interface for Kenwood transceivers tested with TS 850 and kenwood TS 50 but should ...
Hits: 6498
| Votes: 4 | Rating: 6
Make your own interface two schematics for building an interface using the RTS line by ...
Hits: 1550
| Votes: 2 | Rating: 9
Practival project that contains two isolation transformers one for AF from the tranciever to the ...
Hits: 773
| Votes: 1 | Rating: 2
How to remove the so called ground loop and the reentry in the RTTY broadcast ...
Hits: 9367
| Votes: 38 | Rating: 7.08
Sound Card Interfacing for RTTY, PSK31, and SSTV
Hits: 1186
Interface board was for connecting Yaesu FT 817ND transceiver to Android phone or tablet The ...
By: 4X1MD
Hits: 308
| Votes: 2 | Rating: 10
Some modifications for the Tigertronics Signalink USB sound card radio interface
By: K7SFN
Hits: 623
| Votes: 5 | Rating: 6.12
This webpage describe how to set up the Signalink USB interface and Yaesu FT 857D ...
Hits: 2086
| Votes: 3 | Rating: 1
Hints and Tips in using the Tigertronics SignalinkUSB External USB Sound Card and Interface ...
Hits: 550
| Votes: 3 | Rating: 1.67
Modifications to the Tigertronics Signalink USB sound card
Hits: 773
| Votes: 2 | Rating: 10
Article on PC to radio interfacing by Paul Umbdenstock, WA1VOA
Hits: 2189
| Votes: 4 | Rating: 6.5
Interface to insulate the radio circuits from the computer by VK2GWK
Hits: 1519
Presented here is a transceiver to computer sound card interface complete with automated transmit key ...
By: Peter
Hits: 3204
| Votes: 2 | Rating: 8.5
An improved version of the audio interface commonly used to connect a computer soundcard to ...
Hits: 406
Homebrew your PC sound card to radio interface with this circuit obtained from the pages ...
Hits: 805
PC sound card interfacing for RTTY SSTV PSK31 collection of interface connections to choose from ...
Hits: 20232
| Votes: 10 | Rating: 5
Setting up and testing a sound card packet radio interface by KD5ZUG
Hits: 2239
| Votes: 5 | Rating: 7.8
A Simple Serial and Sound-Card Interface for the Yaesu FT-857D
Hits: 1857
| Votes: 2 | Rating: 3
The sudden explosion of new digital modes has taken the Amateur Radio world by storm ...
By: ZS2EZ
Hits: 195
Computer sound card packet tnc to radio interface david stansbury kb3kai home brew version of ...
Hits: 5205
| Votes: 3 | Rating: 5.33
October 2003 QST article on working digital mondes with sound card interfaces
Hits: 665
| Votes: 1 | Rating: 1
with a hardware DTMF detector and galvanic isolation designed for SVXlink based Echolink gateway ...
Hits: 1890
| Votes: 2 | Rating: 2
This project is a USB Audio Serial and PTT interface for rigs that does not ...
By: sarcnet
Hits: 331
| Votes: 1 | Rating: 1
Using external usb sound card devices for amateur radio digital modes operations
By: morsetutor
Hits: 503
Based on the FTDI s USB serial IC FT 232BM Tested with several Yaesu FT ...
Hits: 1361
This page contains draft of USB CAT interface for Yaesu 8x7 817 847 897 Tested ...
By: OK1ZIA
Hits: 124
| Votes: 1 | Rating: 1
This project describes how one USB port can provide all of the signals necessary to ...
Hits: 876
With the bluecat interface it is possibile to connect a Yaesu FT 817 857 897 ...
By: IK1AMC
Hits: 713
Using the FT-857 Microphone Jack for Serial Control (CAT)
Hits: 2886
| Votes: 4 | Rating: 8.25
Computer to transceiver sound card interfacing by VK2QW
Hits: 761
Yaesu FT-100 Data (CAT) MiniDIN 8-Pin Connector
Hits: 1929
| Votes: 2 | Rating: 6
FT857 and FT897 Interface PCB and schematic
Hits: 7615
| Votes: 14 | Rating: 3.93