AND!XOR’s DEF CON 29 Electronic Badge Is An Assembly Puzzle

August 2, 2021 by Mike Szczys 3 Comments

For years I’ve looked forward to seeing each new unofficial hardware badge that comes out of the #Badgelife powerhouse known as AND!XOR. A mix of new and interesting components, alternate-reality game, and memes, you never know what they’re going to throw down.

A bubble pack landed on my desk on Thursday with the newest offering, the AND!XOR electronic badge built for DEF CON 29, happening this weekend as a hybrid in-person and online conference. While each previous year upped the ante on complexity and manufacturing magic tricks, it’s no surprise considering the uncertainty of both the global pandemic and global chip shortage that they took a different tack. What we have here is a badge hacking puzzle that challenges you to just figure out how to put the thing together!

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Hands-On: AND!XOR Unofficial DC28 Badge Embraces The Acrylic Stackup

August 7, 2020 by Mike Szczys 1 Comment

Still hot from the solder party, a new AND!XOR badge just landed on my desk courtesy of the hacking crew that has been living the #badgelife for the past five years. Originally based on the Futurama character Bender, the design has morphed to the point that it’s no longer recognizable as a descendant of that belligerent robot. Instead we have a skeletal midget whose face is half covered by a gear-themed mask.

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Hands-On: AND!XOR DEF CON 27 Badge Ditches Bender, Adopts Light Pipes

July 29, 2019 by Mike Szczys 13 Comments

The newest offering from the AND!XOR team is out and it delivered exactly what hardware badges were missing: light pipes. No joke, the DEF CON 27 edition AND!XOR badge will be most recognizable because of two arcs of light pipe material blinging RGB goodness in three dimensions. But if you can peel your eyes away from that oddity there’s a lot to love about the new design.

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Video Review: AND!XOR DEF CON 26 Badge

July 30, 2018 by Mike Szczys 9 Comments

The AND!XOR team have somehow managed to outdo themselves once again this year. Their newest unofficial hardware badge for DEF CON 26 just arrived. It’s a delightful creation in hardware, software, and the interactive challenges built into both.

They call this the “Wild West of IoT”, a name that draws from the aesthetic as well as the badge-to-badge communications features. Built on the ESP32-WROVER module which brings both WiFi and Bluetooth to the party, the badges are designed to form a wireless botnet at the conference. Anyone with a badge can work to advance their level and take more and more control of the botnet as they do.

Check out the video overview and then join me below for a deeper dive into all this badge has to offer.

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Friday Hack Chat: BadgeLife

July 12, 2017 by Brian Benchoff 2 Comments

For the last few years at DEF CON, we’ve seen the emergence of an entire community of badge creators. These aren’t official badges — good news, since the official DEF CON badge will probably be an unpuzzling piece of laser cut acrylic this year. Lucky for us this is the biggest year yet for independent electronic badges. This is BadgeLife, the fine art of designing and building hundreds of badges for eager conference goers.

This Friday, we’ll be hosting a Hack Chat with a few of the folks tapped into BadgeLife. [Whitney Merrill], lawyer, hacker, and overseer of the Crypto & Privacy village will be joining us talking about this year’s badge, the puzzle she designed, and what BadgeLife really means. Also joining us will be [Karl Koscher], research scientist and co-organizer of the Crypto and Privacy village.

Also on deck will be the creators of this year’s Bender Badge. Last year, AND!XOR created one of the most popular electronic conference badges in recent memory. This year, the Bender Badge is getting an upgrade with Blast Processing, a quart of tequila, and two dozen amyls.

We’re proud to note that Hackaday.io has become an unofficial repository for all the best badges from the BadgeLife community. The Hunter S. Rodriguez badge is on there, as is the Ides of DEF CON. As the creator of the most innovative and desirable badge this year, I will also be attending this Hack Chat discussing the trials and tribulations of developing and shipping hardware on a very condensed schedule.

While the focus of this BadgeLife Hack Chat is developing electronic conference badges for DEF CON, it could have easily been called ‘Electronic Design’. There’s a massive amount of work that goes into each of these badges from design to production, and all of it is highly relevant to any hardware developer.

Here’s How To Take Part:

Our Hack Chats are live community events on the Hackaday.io Hack Chat group messaging. This Hack Chat will take place at noon Pacific time on Friday, July 14th. Confused about where and when ‘noon’ is? Here’s a time and date converter!

Log into Hackaday.io, visit that page, and look for the ‘Join this Project’ Button. Once you’re part of the project, the button will change to ‘Team Messaging’, which takes you directly to the Hack Chat.

You don’t have to wait until Friday; join whenever you want and you can see what the community is talking about.

Hands-On: New AND!XOR Unofficial DEF CON Badge

July 12, 2017 by Mike Szczys 11 Comments

In just two weeks, we’ll be flooding into the casinos of Las Vegas for DEF CON. By far our favorite part is the unofficial hardware badges which make their way to the con each year. The AND!XOR team has put together an incredible offering this year with what I’m calling the “Bender on a Bender” badge. They sent us two of them, so let’s jump right in and see what this badge is all about.

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Hardware Tribes Growing Up Around Artisanal Electronics

March 15, 2017 by Mike Szczys 10 Comments

Consumer electronics are design beasts that must serve many masters. There’s a price point for the product itself, a ceiling for the feature set (lest it not be ‘user friendly’), and to take the risk of actually manufacturing something there needs to be proof of the market. A lot of great things make it through this process, but some really unique and special gear goes completely around it.

So is the story of this AND!XOR hardware badge being built for DEF CON 25. This is not the official conference badge, but the latest in a growing trend of hardware/firmware engineers and hackers who design their own custom gear for the conference, trying to one-up not just the official badge, but the other hardware tribes doing the same. This unique hardware excitement is a big reason that Hackaday has developed electronic badges for our conferences.

The new badge is a mashup of Bender from Futurama and Raoul Duke from Fear and Loathing in Las Vegas, presents something of monstrosity to hang around your neck. That has certainly never stopped us from having one of these bouncing around our necks as we pound the cattle paths from talk to talk (and the DC23 vinyl record was way more unwieldy anyway).

Bender’s forehead display has now been upgraded from a diminutive OLED to a generous color LCD display. The 433 MHz which used the spring antenna on the previous badge has given way to a Bluetooth Low Energy. The BLE is built into the Rigado BMD-300 SOC that is now in conrol of the badge. We can’t wait to see the shenanigans unlocked with this new hardware — they’re already showing of crazy animations, retro gaming, and teasing a huge multiplayer game with all the badges. Finally, the “Secret Component” at the bottom of their components list delivers the je ne sais quoi to the whole project.

Fans of AND!XOR have already thrown their weight behind it. Unofficial badges have been unavailable to a wider group or only offered in flash-sales that pop up during the con. Last year the team was met with a huge mob throwing money at their supply of 175 badges. Now the AND!XOR team has grown to five people toiling away to make the design, the easter-egg laden firmware, and the manufacturing process better than the amazing work of last year. They just launched a crowd funding campaign on Tuesday and immediately blew past their goal about five times over.

We’re hoping to get our mitts on one of these ahead of DEF CON to give you an early look at what these hardware artists have accomplished. If you’re part of another hardware tribe building custom electronics for the love of it, we’d really like to hear from you. This goes for any conference — we know of at least one other in progress.