Re: [amsat-bb] UX-14 units

[Jon Ogden <jono@xxxxxxxxxxxx>]

on 3/13/00 3:22 PM, William B Magnusson at williamb@netc.net.au wrote:

> There must still be many of the older ICOM IC-271/471 series radios around.
> Mine are still working fine on the digital birds. It was brought to my
> attention recently that the 23cm version of the same series, the IC-1271,
> would also require the UX-14 parallel to serial converter unit to allow
> computer control of doppler tuning from (say) the KCT/T.

If all this unit was was a TTL to RS-232 converter, please see my webpage
for a schematic.

http://www.qsl.net/ke9na

73,

Jon
KE9NA

-------------------------------------
Jon Ogden
KE9NA

Member:  ARRL, AMSAT, DXCC, NRA

http://www.qsl.net/ke9na

"A life lived in fear is a life half lived."

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