KU4YP wrote:

hello all,

has anyone taken a heathkit HD-15 phonepatch and converted it as a
computer interface for the digital modes? i have seen a couple of these
but no one ever has the schematic or they are not wanting to take the
time to explain.

any help and ideas would be appreciated.

73 mike ku4yp

BAMA (http://bama.sbc.edu/) has the heathkit HD-15 manual online he

ftp://bama.sbc.edu/downloads/heath/hd15/

Don't know 'bout using it for digital modes. Got one myself... will have to
investigate.

Thanks, Steve