Mitch Davis
Mitch Davis
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How To Read Filament RFID Tags for BambuLab AMS
This is a tutorial for reading BambuLab RFID tags that are encrypted and digitally signed. Further documentation is on the Bambu Research Group github: github.com/Bambu-Research-Group/RFID-Tag-Guide/tree/main
Links:
ProxMark Iceman GitHub: github.com/RfidResearchGroup/proxmark3/tree/master
Bambu Research Group GitHub: github.com/Bambu-Research-Group/RFID-Tag-Guide/tree/main
Open Source RFID Protocol: github.com/Bambu-Research-Group/RFID-Tag-Guide/blob/main/OpenSourceRfid.md
0:00 Intro
1:12 ProxMark3 Installation
2:25 Search for RFID tag
3:43 MIFARE Memory Structure
4:35 Sniffing - Overview
5:41 Sniffing - Mount Hardware
6:22 Sniffing - Record Data
7:46 Sniffing - View Recorded Trace
8:56 Keys - Check Keys
10:03 Keys - Dictionaries
12:04 Keys - Valid Keys Table
12:20 Keys - Nested Auth (Brute)
14:49 Keys - Find more in trace
16:45 Keys - Validate all Keys
18:05 Dump RFID contents
19:29 Viewing Dumped Data
20:02 Tag Memory Documentation
20:24 RSA Signatures
20:25 3rd-Party RFID Tags
22:30 Outro
zhlédnutí: 3 758

Video

DIY Pick-n-place machine: Lumen PnP Review
zhlédnutí 12KPřed rokem
Here's a quick recap of the livestream from yesterday. I ordered a Lumen PnP from opulo a few weeks ago, and I got to put it together yesterday. Here's my first opinions so far. I still need to finish the calibration and programming, so it's not ready to run quite yet!
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zhlédnutí 1,9KPřed 3 lety
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zhlédnutí 31KPřed 3 lety
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Komentáře

  • @PowerGame422
    @PowerGame422 Před 52 minutami

    Can i use USBasp programmer instead? I dont want to throw it and bu a new one.

  • @Vandius24
    @Vandius24 Před 11 hodinami

    We now have your left index finger fingerprint.

  • @elliotmcmaster177
    @elliotmcmaster177 Před 15 hodinami

    It’s average right?😢

  • @Bing8224.
    @Bing8224. Před 22 hodinami

    this happened to me but with a bee stinger, i just kinda let it sit there and it either fell out or it fused with my flesh and i am .001% stinger now

  • @fernandoflores5658

    I picked the F446RE for the same reason… it was the first in the amazon website

  • @Icouldntthinkofanamestopmotion

    you need surgeon precision for that

  • @sanjune1370
    @sanjune1370 Před dnem

    Here as a noob in 2024. Thanks so much for this series, it's making my project seem possible!!

  • @ANT-jm4qx
    @ANT-jm4qx Před dnem

    What IC is it?

  • @igamse
    @igamse Před dnem

    Sorry I don't quite understand this, if changing the data will change the signature then why have the data in the first place? Couldn't just have the signature then the machine would know what to do then? Like if you see signature A that means xyz If you see signature B that means jkl ...

  • @Snakecat_Rex
    @Snakecat_Rex Před 2 dny

    Buy filament and wind it around the Bambu spool

  • @alt8620
    @alt8620 Před 2 dny

    Can you send the empty spool back?

  • @matthewsinclair8751

    have you had any luck with cloning these keys?

  • @Blakes123
    @Blakes123 Před 2 dny

    Let go bamboo lab listen to the man.

  • @AyaanshMahendra
    @AyaanshMahendra Před 3 dny

    I would really appreciate it if u could nake filament that is cheaper. I couldn't dream that this would happen from bambu lab. Ur passion has went a long way.

  • @lucalutz2675
    @lucalutz2675 Před 4 dny

    Would be so nice 👍

  • @elyzabethhoogendijk7531

    It's funny people get so mad about it and comparing it to ink cartridge bs when all it does is save you 2 clicks

  • @scotticus66
    @scotticus66 Před 4 dny

    It's unfortunate that bamboo Labs has locked this down so hard all I wanted to do was use my old rfids on non-bamboo lab filament and reflash them for different colors as I suspect many others have wanted to do as well. I appreciate your effort on this, great video !

  • @riyanalvi1541
    @riyanalvi1541 Před 4 dny

    This was really helpful. Thanks a lot!

  • @MichaelSonnie2024
    @MichaelSonnie2024 Před 4 dny

    I cut the color rfid tags off my Bambi lab filament and just stick it on my non bambulab filament

  • @robo-ape72
    @robo-ape72 Před 6 dny

    You're the man Mitch Davis!

  • @ARKTech49
    @ARKTech49 Před 6 dny

    Is it possible for you to create a video series about RTOS on STM32. The bare metal series on AVR really made me interested in programming.

  • @manadochannel6025
    @manadochannel6025 Před 7 dny

    could you teach me using https

  • @manfredbogner9799
    @manfredbogner9799 Před 9 dny

    Sehr gut

  • @opbermap
    @opbermap Před 10 dny

    Yes please

  • @AxelRoaringsWorldwide

    Seriously very disappointed to find out i couldn't reformat tags when the spools are intended to be reusable anyway...

  • @dronefootagelivestream7905

    It would be amazing to create our own settings. It would take using an amazing 3d printer to a whole new level. I understand it helps them market, and likely the filament makes them more than the printer does, so profitability keeps the company afloat.

  • @donlion157
    @donlion157 Před 12 dny

    Stumbled onto yr channel was hooked right away. You have a talent being able to make things clear and simple without being boring. Thank you, Damn good job Don D Lion

  • @labamichnetvoll5911
    @labamichnetvoll5911 Před 12 dny

    wow, very nice tutorial with so much extra informations :), well done. Looking for part 2 of the timers and all the other suff you talked about... would be nice to see more about this nice content:)

  • @aurichand2548
    @aurichand2548 Před 12 dny

    Sir, Olease make a Series on RTOS

  • @ventor5428
    @ventor5428 Před 12 dny

    Straight to the point. Loved the explanation

  • @SamCyanide
    @SamCyanide Před 12 dny

    And this is why I will never buy one of these junk printers or any kind of crap that needs cloud connectivity. It's useless.

  • @MosheGavrielBinkovitz

    In any case, the hi display does not appear after pressing the buttons.. do you have any idea how to help me?

  • @MosheGavrielBinkovitz

    Hello and thanks for the video although I didn't make it! And I didn't understand what the problem was with me because I followed your every step exactly! The problem, and of course I don't blame you, is that sometimes we viewers come across a video from a year ago or even his or seven years ago and when a problem occurs, the advertiser usually doesn't have the time to help. But that's how it is on CZcams!

  • @amirrezafiroozi4080
    @amirrezafiroozi4080 Před 13 dny

    I appreciate your making this video. It's quite useful and informative. Thank you!

  • @user-un2sb7ji3m
    @user-un2sb7ji3m Před 14 dny

    ❤😂🎉😢

  • @lynxrbeam8732
    @lynxrbeam8732 Před 14 dny

    Ah yes, let’s encrypt the fact that this is green pla… now everyone has to buy from-… uhh I mean, now everyone can’t mess with the printing rolls. I guess.

  • @yowunpansilu
    @yowunpansilu Před 14 dny

    Keep up the good work bro❤

  • @bubbasplants189
    @bubbasplants189 Před 14 dny

    BTW The blinking LED was definitely worth the 30min video. I'd say I spent a good couple weeks learning how to set up everything to make it blink, but I have quite a good understanding now!

  • @Casperdroid5
    @Casperdroid5 Před 14 dny

    No more tutorials?? Did this series end? :( it was so good!

  • @bubbasplants189
    @bubbasplants189 Před 14 dny

    Lmao the thumbnail is real. I went the hard way and layed out my own development board with a cheap STM32 and I finally got it all soldered and am working on writing some code for it!

  • @Oldguy9302
    @Oldguy9302 Před 15 dny

    That’s actually pretty huge…..

  • @Queenmiaskye
    @Queenmiaskye Před 15 dny

    ❤❤

  • @M2rsh
    @M2rsh Před 15 dny

    Can't you just import your own key to the printer and then just sign the rfid with that key? I dont think it will be easy but definitely easier than spending months brute forcing the private key all you would probably have to do is dump the system replace the public key and flash it or make it completely skip the signature part

  • @gloriousapplebees
    @gloriousapplebees Před 15 dny

    is this part of the reason I hear people trash talk Bambu? Is it true that most other 3d printer brands/companies are open source and Bambu isn't?

  • @coreymartin9630
    @coreymartin9630 Před 16 dny

    This is exactly why, despite owning and daily driving a P1S, I don't use their filament

  • @counterstrikelord
    @counterstrikelord Před 16 dny

    It’s printer ink all over again

  • @pirig-gal
    @pirig-gal Před 16 dny

    I want to print some things in bloopiter colour

    • @MitchDavis2
      @MitchDavis2 Před 16 dny

      It’s one of my favorite colors. Someone here made it as a joke and it just stuck

  • @JavierTheJedi
    @JavierTheJedi Před 16 dny

    It's like that one phone from Mr bean

  • @bazzatron9482
    @bazzatron9482 Před 17 dny

    It means... Bambu🤏 🗑️