DEF CON 29 Badge Hacking

[compukidmike]

I'm so sorry. Some of them have been more brittle than others. Please reach out to defcon for a replacement keycap.

[Dipper_Pines]

Fantastic job on these boards - love the art work!

When assembling my buttons after inserting the paper cut outs, one of mine just crumbled with very little pressure.

[ricverm]

Hmmm, the J3 connector is missing from my badge and I found the one for my son loose in the bubble wrap. I'm pretty sure I can reattach the one, but any idea where I might find a replacement for the other online?

[CrustyB]

This is frackin' awesome! Nicely done s37h

[wyatt_earp]

First run of the printer in resin. Going to do a couple more things to them and then ill post an updated picture.

This is incredible and I need it in my life :)

[wyatt_earp]

FWW, it shows up as /dev/ttyACM0 in linux with 9600 8N1 baud settings.

[Hat70ri]

Thank you I truly appreciate it, and thank you for all of your hard work!

[compukidmike]

I can't give too much away, but we're doing what we can to make badge stuff work remotely.

[Hat70ri]

compukidmike, are people who have the badge but are not going to DC in person be able to plays the games and do badge stuff?

[hdanielson]

So cool that you compukidmike and yours ktjgeekmom made the Defcon badge you did it awesomely well ! Can’t wait to hear the talk on how it came about and completed during this pandemic! i gave ypu a cyber bear!

[s37h]

Fo you mac users out there... Connect USB-C to USB-C and then run ls /dev/cu.*
you will get something that is tty. something
after you have that run screen /dev/tty.usbmodem (with some random numbers) and hit enter and you will connect

[s37h]

First run of the printer in resin. Going to do a couple more things to them and then ill post an updated picture.

[_Giglio]

FWIW you can connect to the badge on the com port it instantiates when connected via usb to the pc, I used putty on windows for this

[redactd]

I purchased a DefCon29 in person badge online for $300. Do I need to bring the receipt with me? Do they already have me on record? Just trying to confirm before I get there

Bring your ticket.

[compukidmike]

Thanks! Glad you like it.