eham.net
(U.S.A) May 5, 2004
USB
to TTL Transceiver Control!
Here's
another Interface for software control of your
Radio. The difference with this one is that it
connects to a USB port! Not only that it's so
easy you might not think it will work properly.
I have it connected to my ICOM IC-756 PRO II on
a prototyping board with jumpers hanging out and
it works fine even when transmitting! I tested
it with Logger32, Logger ver 8.07, Zakanaka, MMTTY,
MMSSTV, Hamscope, and Commander
USBMOD3
Projects
Realization
of an interface for coders of telescope to standard
USB
A telescope
is suitable for be equipped coders with position,
whose role is to make known with the user the
position in the sky on which the telescope points.
From this information, it is possible to visualize
this position on a sky chart in a program of planetarium.
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