[HomeBrew] re: Universal Interface

[R. Blackman]

Hi Brian and all Homebrewers

I have built the PSK /MTTY soundcard  interface from QST Feb 2001 page 88.
Opto isolated, transformer isolated, level controls  WORKS  GREAT

I have built an ICOM -706 level converter interface for serial port.
 follow this link ,      http://www.cqham.ru/ci-v_icom.htm
I built the MAX232  version in an afternoon. WORKS GREAT

Have fun 
/Richard VA3NDO