CN301 pin one

[Fl Pohl]

Hi There!

Which one is pin 1 on CN301?  trying to  find pin 3 to the linear amplifier and PTT.

Is PTT to GND pin 13?

Thank you

[pa3gsb]

Hi

https://github.com/pa3gsb/Radioberry-2.x/wiki/Radioberry-In-Output

Hope this helps.

73 Johan

PA3GSB

Op vrijdag 24 december 2021 om 00:06:00 UTC+1 schreef fpohl...@hotmail.com:

[Fl Pohl]

Hi Johan,

I've seen it before, the problem is I didn't know how to start counting on CN-301.

\If you don't know which one  is pin 1, you cant figure it out, I knew pins 19 and 20 were GND, but that does not help much either. 

Now I know thanks to a picture someone posted on a different group. 

Thank you anyway, 73 

[pa3gsb]

will make it easy... i will add a picture to the wiki indicating the orientation.

73 Johan

PA3GSB

Op vrijdag 24 december 2021 om 16:10:18 UTC+1 schreef fpohl...@hotmail.com:

[Flavio Pohlmann]

Great idea!!!

Get Outlook for Android

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Sent: Friday, December 24, 2021 12:31:42 PM
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Subject: Re: CN301 pin one

 

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[pa3gsb]

consider it done.

Op vrijdag 24 december 2021 om 18:47:06 UTC+1 schreef fpohl...@hotmail.com: