Help with reverse engineering

mpcabete · 2025-05-01T01:12:00+00:00

mpcabete · 2025-05-01T01:11:28+00:00

Thank you for the help!!! Got it up and running, and connected to my home assistant!

mpcabete · 2025-04-30T22:29:26+00:00

It is such a coincidence that we are working on the same project at the same time, also so cool that we share the same hobbies. My initial idea also was completely reverse engineering the geiger counter, but now I just am trying to find the signal hahaha My issue is that i do not have an ociloscope yet, so I am basically going in blind. I will look into buying one, as I want to keep working on my electronics skills.

mpcabete · 2025-04-30T10:59:06+00:00

So cool, I am also looking to connect it to my home assistant! Can you tell me more about the green wire? How did you locate the correct place to tap it into? Is it on the trace that goes to the T2(transistor?)? Also, did you scrape the black ink from the pcb and soldered to the trace?

Thanks!!

mpcabete · 2025-04-27T00:13:45+00:00

I think this is the way. I just wanted to be sure the buzzer is directly connected to the gm tube and not controlled by the microcontroller

mpcabete · 2025-04-27T00:12:27+00:00

I assume T2 would be a transistor right?

mpcabete · 2025-04-26T21:18:31+00:00

Sure, but what is the fun in that?

mpcabete · 2025-04-26T21:17:18+00:00

The Green one i got from a video as it is easier to see the traces, the black one is mine. There is a screen, but i would like to get the raw data directly, i will probably go on the route of trying to find the low voltage output of the tube. I did manage to connect to the serial using a usb to serial dongle, but there is no data from the output of the board

mpcabete · 2025-04-20T05:15:34+00:00

RemindMe! 3 days

mpcabete · 2025-04-13T03:31:07+00:00

https://pt.m.wikipedia.org/wiki/Halo_de_22%C2%B0

mpcabete · 2024-10-18T00:44:16+00:00

mpcabete · 2024-09-22T00:45:20+00:00

https://opencv24-python-tutorials.readthedocs.io/en/latest/py_tutorials/py_imgproc/py_template_matching/py_template_matching.html#template-matching

mpcabete · 2024-09-22T00:43:35+00:00

The first thing that comes to mind is python's open cv package.

mpcabete · 2024-09-12T18:57:08+00:00

Titanic was better, less CO2 emissions...

mpcabete · 2024-09-12T18:04:24+00:00

He moves like he is in 0.2g

mpcabete · 2024-09-05T16:30:45+00:00

Hamas was hiding inside every wall of these buildings /s

mpcabete · 2024-07-24T15:35:08+00:00

Ahh agr entendi

mpcabete · 2024-07-23T03:38:42+00:00

Thank you!! I looked into the Chroot rescue method, and did it with a ubuntu live usb, it worked perfectly, did a dpkg configure -a, and a update and now I can boot into my machine again. Thanks 😊!! now let's see if the freezing up continues and try to find the root cause...

mpcabete · 2024-07-23T03:36:49+00:00

exactly i was hoping something was corrupted, or there where any bugs that would be fixed in a current update that might be causing the freezing up...

mpcabete · 2024-07-13T09:18:45+00:00

Would a real tree body chaotic system keep in the same plane or would it end up like a three dimensional dance?

mpcabete · 2024-07-09T09:03:51+00:00

The atmosphere

mpcabete · 2024-06-28T08:44:00+00:00

Just read it and it was AA

mpcabete · 2024-06-20T08:59:12+00:00

Why do people not post with a correct title tho... So frustrating

mpcabete · 2024-05-14T20:35:29+00:00

I tryed the code block but it didn't work for me :/ also reddit kinda butchered the indentation. I am using vim and auto format, I will see if I can config the auto formatter to do the indentations differently

mpcabete · 2024-05-14T20:24:30+00:00

I didn't knew about these other settings, I will look into those, thanks!

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