[arm-allstar] SYBA USB sound adapter modification.

[Kevin Custer]

Here is another article that details the construction of a USB radio 
interface from a SYBA UAUD71 USB sound adapter.  This one makes use of 
Chuck Kelsey's circuit board and an inexpensive plastic case.

http://www.repeater-builder.com/voip/voip-index.html

Scroll down to the bottom of the page and click the SYBA UAUD71 link.
(other articles for other devices are also listed)

Comments, questions, and constructive criticisms welcomed in private email.

Thanks,
Kevin Custer - W3KKC