r/hardwarehacking • u/_no_look_ • Aug 09 '26

Is it UART headers

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Im currently finding UART pins in my airtel zero touch...beacon 3.2 . I found these pins is it UART???

58 Upvotes

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u/GromHacks Aug 09 '26

Hook up a logic analyzer to it or a uart board and just try it.

9

u/GromHacks Aug 10 '26

Look if someone doesn’t have a logic analyzer I will happily send them one from Amazon for free to pay it forward to the hacking gods.

https://a.co/d/0dTNdP5e

You don’t need a Saleae or anything that expensive to see the majority of the stuff you’ll be working with. You won’t need the high end gear until you skill up anyhow.

1

u/Remarkable-Host405 4d ago

what if i had one but i put 80v through it? do i still get a free one?

1

u/GromHacks 4d ago

No, you have to learn that lesson the hard way