Need help connecting a Baofeng UV-5R with DMK URI-x

App_rpt-users
1

Dear List members

Good morning. I need a bit of help in connecting a Baofeng UV-5R with
DMK URIx device. I have googled as much as I practically could, but
still could not decide/confirm as to what should be the approach.

First of all, I came across the pin-out for the baofeng at Miklor site
http://www.miklor.com/COM/UV_Technical.php
I have also seen how DMK suggests any generic radio should be connected
at http://www.dmkeng.com/images/9080-FRS.pdf

And finally, I have found the site that shows how to get the COR out of
baofeng http://alaskareflector.org/zl1nc/UV-COS.html

Now, my expertise in electronics is sub-zero -- I know some very basics
about what component does what, and that's all. So, I have several
questions, and would appreciate if someone with sufficient relevant
experience could please point me to the correct decision.

1. the URI diagram uses several resistors, do I really need them? Or
should I just connect things direct?
2. the main URI diagram shows pin 7 as CTCSS_det and pin 8 as COR_det,
so should I connect the COR from baofeng to pin 8?
3. based on what I can understand from all the links above, I should connect

large stereo body -> D-Sub pin 1
large stereo ring -> D-Sub pin 22
small stereo tip -> D-Sub pin 21
COR (taken from pin 2 of the IC) -> D-Sub pin 8

Is the above correct? Or do you have different experience?

Thanks for your response.

Regards
Shamim

2

I am also looking to connect a UV-5R to the URI-X but using ONLY the speaker/mike jack and usbradio with DSP detection of audio - the radio will do the CTCSS handling and should only provide audio when CTCSS is met.

Thanks!

Steven Donegan
KK6IVC General Class FCC License
Silver State Car #86
www.sscc.us

···

From: Shamim Shahriar shamim.shahriar@gmail.com
To: app_rpt-users@ohnosec.org
Sent: Monday, November 2, 2015 4:45 PM
Subject: [App_rpt-users] Need help connecting a Baofeng UV-5R with DMK URI-x

Dear List members

Good morning. I need a bit of help in connecting a Baofeng UV-5R with
DMK URIx device. I have googled as much as I practically could, but
still could not decide/confirm as to what should be the approach.

First of all, I came across the pin-out for the baofeng at Miklor site
http://www.miklor.com/COM/UV_Technical.php
I have also seen how DMK suggests any generic radio should be connected
at http://www.dmkeng.com/images/9080-FRS.pdf

And finally, I have found the site that shows how to get the COR out of
baofeng http://alaskareflector.org/zl1nc/UV-COS.html

Now, my expertise in electronics is sub-zero – I know some very basics
about what component does what, and that’s all. So, I have several
questions, and would appreciate if someone with sufficient relevant
experience could please point me to the correct decision.

  1. the URI diagram uses several resistors, do I really need them? Or
    should I just connect things direct?
  2. the main URI diagram shows pin 7 as CTCSS_det and pin 8 as COR_det,
    so should I connect the COR from baofeng to pin 8?
  3. based on what I can understand from all the links above, I should connect

large stereo body -> D-Sub pin 1
large stereo ring -> D-Sub pin 22
small stereo tip -> D-Sub pin 21
COR (taken from pin 2 of the IC) -> D-Sub pin 8

Is the above correct? Or do you have different experience?

Thanks for your response.

Regards
Shamim

App_rpt-users mailing list
App_rpt-users@ohnosec.org
http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users

To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the “Unsubscribe or edit options button”
You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.

3

Hello all

Further to my previous email, i have come across this link

http://latinovoip.net/baofeng-uv-6-as-an-irlpecholinkallstarlink-2-meter-or-440-mhz-70cm-radio/

This one is using a UV-6R, but i am assuming that the pinout for speaker mic is the same.

Would appreciate if someone could please confirm.

Thanks and regards

Shamim

···

On 3 Nov 2015 13:37, “Steven Donegan” donegan@donegan.org wrote:

I am also looking to connect a UV-5R to the URI-X but using ONLY the speaker/mike jack and usbradio with DSP detection of audio - the radio will do the CTCSS handling and should only provide audio when CTCSS is met.

Thanks!

Steven Donegan
KK6IVC General Class FCC License
Silver State Car #86
www.sscc.us

From: Shamim Shahriar shamim.shahriar@gmail.com
To: app_rpt-users@ohnosec.org
Sent: Monday, November 2, 2015 4:45 PM
Subject: [App_rpt-users] Need help connecting a Baofeng UV-5R with DMK URI-x

Dear List members

Good morning. I need a bit of help in connecting a Baofeng UV-5R with
DMK URIx device. I have googled as much as I practically could, but
still could not decide/confirm as to what should be the approach.

First of all, I came across the pin-out for the baofeng at Miklor site
http://www.miklor.com/COM/UV_Technical.php
I have also seen how DMK suggests any generic radio should be connected
at http://www.dmkeng.com/images/9080-FRS.pdf

And finally, I have found the site that shows how to get the COR out of
baofeng http://alaskareflector.org/zl1nc/UV-COS.html

Now, my expertise in electronics is sub-zero – I know some very basics
about what component does what, and that’s all. So, I have several
questions, and would appreciate if someone with sufficient relevant
experience could please point me to the correct decision.

  1. the URI diagram uses several resistors, do I really need them? Or
    should I just connect things direct?
  2. the main URI diagram shows pin 7 as CTCSS_det and pin 8 as COR_det,
    so should I connect the COR from baofeng to pin 8?
  3. based on what I can understand from all the links above, I should connect

large stereo body → D-Sub pin 1
large stereo ring → D-Sub pin 22
small stereo tip → D-Sub pin 21
COR (taken from pin 2 of the IC) → D-Sub pin 8

Is the above correct? Or do you have different experience?

Thanks for your response.

Regards
Shamim

App_rpt-users mailing list
App_rpt-users@ohnosec.org
http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users

To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the “Unsubscribe or edit options button”
You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.