I wanted to use Ham Radio Deluxe with my Icom radio. It requires an CI-V
interface. Being the cheapskate that I am, I checked the internet for "roll
your own" information.

What I found looked really familiar, turns out it is identical to an
interface I built to program my Radio Shack Pro 95 scanner. Plugged it in
and it worked just great.

This means you can purchase a RadioShack 20-289 cable for $24.99 and replace
the high dollar CI-V if you choose not to build your own.

While looking for some information on this cable, I ran across this
web site. http://home.hvc.rr.com/bpetrow

About halfway down the page he has some info in a zip file. It may be
worth looking http://home.hvc.rr.com/bpetrow/GRE_Cables.ZIP

73 FS


On Thu, 6 Oct 2005 16:18:29 -0400, "Fred W4JLE"
wrote:

I wanted to use Ham Radio Deluxe with my Icom radio. It requires an CI-V
interface. Being the cheapskate that I am, I checked the internet for "roll
your own" information.

What I found looked really familiar, turns out it is identical to an
interface I built to program my Radio Shack Pro 95 scanner. Plugged it in
and it worked just great.

This means you can purchase a RadioShack 20-289 cable for $24.99 and replace
the high dollar CI-V if you choose not to build your own.

Fred,

It's been a while since I looked into the RS level converters. Another
glance yields no serious shortcoming. The only thing I can see is that a
lap-top with 5 volt serial voltages may have problems. However, if it works
for you...
I roll my own with transistors.

73, Steve, K,9.D;C'I



"Fred W4JLE" wrote in message
...
I wanted to use Ham Radio Deluxe with my Icom radio. It requires an CI-V
interface. Being the cheapskate that I am, I checked the internet for
"roll
your own" information.

What I found looked really familiar, turns out it is identical to an
interface I built to program my Radio Shack Pro 95 scanner. Plugged it in
and it worked just great.

This means you can purchase a RadioShack 20-289 cable for $24.99 and
replace
the high dollar CI-V if you choose not to build your own.