MISCELLANEOUS
[ an easy way to make custom faceplates ]
[ AF mini amp with LM386 ]
[ 13,8 VDC multisocket ]
NUE-PSK MODEM
[ modifications and improvements of the NUE-PSK modem ]
[ modifications and improvements of the miniature keyboard 2366 ]
SDR (SOFTWARE DEFINED RADIO)
[ PERSEUS SDR receiver & digital modes ]
ANTENNAS & ACCESSORIES
[ an easy dipole ]
[ 15/20/40m wire dipole "UN7JOT" ]
[ 15/20/40m wire dipole "UN7JOT" version 2 ]
[ slingshot for wire antennas setup ]
[ UN-UN for longwire antenna ]
[ EFHWA End Fed Half Wave Antenna ]
[ EFHWA End Fed Half Wave Antenna VERSION II (2011) ]
[ I7SWX Windom antenna ]
[ remote antenna selector ]
CW
[ transistorized CW bug ]
[ CW tone oscillator ]
[ CW keyer with the RMK PIC ]
[ Soviet Union (made in CCCP) CW key model TKF ]
[ Soviet Union (made in CCCP) CW key model TKM ]
[ East Germany (made in GDR) CW key model K40 ]
ICOM IC 706 MKIIg
[ CI-V mini interface for ICOM ]
[ CI-V interface for ICOM with MAX232 ]
[ IC706 MKIIg cooling fans mod ]
[ cooling box for IC706 MKIIg ]
[ automatic band select card ]
[ 3 ways microphone switch for IC706 MKIIg ]
YAESU FT817
[ CAT & digital modes interface for FT817 ]
[
how to setup CAT & digital modes interface under a single COM port in MixW ]
MICROPHONES INTERFACES & ADAPTERS
[ universal pc headset interface ]
[ IC706 MKIIg microphone interface ]
[ ICOM microphone interface ]
DIGITAL MODES INTERFACES
[ digital modes interface version 1 ]
[ digital modes interface version 2 ]
[ double digimodes interface & patchbox ]
QRP RIGS
[ QRP CW with SW+20 ]
[ QRP PSK31 with PSK20 ]
RESTORATION PROJECTS
[ TURNER+3B restoration ]
[ TURNER+2 restoration ]
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