Pictorial Guide To The Unofficial Electronic Badges Of DEF CON 27

September 19, 2019 by Mike Szczys 15 Comments

DEF CON has become the de facto showplace of the #Badgelife movement. It’s a pageant for clever tricks that transform traditional green rectangular circuit boards into something beautiful, unique, and often times hacky.

Today I’ve gathered up about three dozen badge designs seen at DC27. It’s a hint of what you’ll see in the hallways and meetups of the conference. From hot-glue light pipes and smartphone terminal debugging consoles to block printing effects and time of flight sensors, this is a great place to get inspiration if you’re thinking of trying your hand at unofficial badge design.

If you didn’t catch “The Badgies” you’ll want to go back and read that article too as it rounds up the designs I found to be the craziest and most interesting including the Car Hacking Village, Space Force, SecKC, DC503, and Frankenbadge. Do swing by the Hands-On articles for the AND!XOR badge and for [Joe Grand’s] official DC27 badge. There was also a lot of non-badge hardware on display during Hackaday’s Breakfast at DEF CON so check out that article as well.

Enough preamble, let’s get to the badges!

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All The Badges Of DEF CON 26 (vol 4)

September 5, 2018 by Mike Szczys 3 Comments

From a cockroach filled with LEDs, to an impressively dense 576 RGB LED display, and even a hunk of carpet, our final installment of the unofficial hardware badges at DEF CON 26 are beyond impressive. I tried to see every badge and speak to every badge maker this year. So far we’ve covered a ton of badges in volume 1, volume 2, and volume 3 of this series, and now it’s time to finish up!

If I didn’t get a chance to cover your badge in these articles, we still want to hear about it. What everyone wants is to dig into the details of these gorgeous examples of unique hardware. So post a project page for you badge on Hackaday.io, and make sure you get on the Conference Badges list that has been growing by leaps and bounds.

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All The Badges Of DEF CON 26 (vol 3)

August 29, 2018 by Mike Szczys 7 Comments

I tried my best to see every badge and speak with every badge maker at DEF CON 26. One thing’s for sure, seeing them all was absolutely impossible this year, but I came close. Check out the great badges shown off in volume 1 and in volume 2 of this series. The game is afoot, and if you are headed to a hacker conference there’s never been a better time to build your own hardware badge — whether you build 5 or 500!

All right, let’s look at the badges!

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All The Badges Of DEF CON 26 (vol 2)

August 21, 2018 by Mike Szczys 6 Comments

There were so many amazing unofficial badges at DEF CON this year that I can’t possibly cover them all in one shot. I tried to see every badge and speak with every badge maker — like a hardware safari. Join me after the jump for about fourteen more badges that I saw at DEF CON 26!

If you missed the first batch, check those badges out too — there’s even a Badgelife Documentary that you need to add to your watch list. Okay, let’s dig in.

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All The Badges Of DEF CON 26 (vol 1)

August 14, 2018 by Mike Szczys 11 Comments

Two or three years back you would see a handful of really interesting unofficial badges at DEF CON. Now, there’s a deluge of clever, beautiful, and well executed badges. Last weekend I tried to see every badge and meet every badge maker. Normally, I would publish one megapost to show off everything I had seen, but this year I’m splitting it into volumes. Join me after the break for the first upload of the incredible badges of DC26!

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Hands-on The AND!XOR Unofficial DEF CON Badge

July 25, 2016 by Mike Szczys 15 Comments

DEF CON 24 is still about two weeks away but we managed to get our hands on a hardware badge early. This is not the official hardware — there’s no way they’d let us leak that early. Although it may be unofficial in the sense that it won’t get you into the con, I’m declaring the AND!XOR badge to be officially awesome. I’ll walk you through it. There’s also a video below.

Over the past several years, building your own electronic badge has become an impromptu event. People who met at DEF CON and have been returning year after year spend the time in between coming up with great ideas and building as many badges as they can leading up to the event. This is how I met the trio who built this badge — AND!XOR, Andrew Riley, and Jorge Lacoste — last year they invited me up to their room where they were assembling the last of the Crypto Badges. Go check out my guide to 2015 Unofficial DEF CON badges for more on that story (and a video of the AM transmissions that badge was capable of).

The outline is this year’s badge is of course Bender from Futurama. Both eyes are RGB LEDs, with another half dozen located at different points around his head. The microcontroller, an STM32F103 ARM ~~Cortex-M0~~ Cortex-M3, sits in a diamond pattern between his eyes. Above the eyes you’ll find 16 Mbit of flash, a 128×64 OLED screen, and a reset button. The user inputs are five switches and the badge is powered by three AA batteries found on the flip side.

That alone makes an interesting piece of hardware, but the RFM69W module makes all of the badges interactive. The spring coming off the top of Bender’s dome is a coil antenna for the 433 MHz communications. I only have the one badge on hand so I couldn’t delve too deeply what interactive tricks a large pool of badges will perform, but the menu hints at a structure in place for some very fun and interesting applications.

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Right Now: Your Chance Of Winning A Prize Is 66% Or Better

July 21, 2014 by Mike Szczys 11 Comments

thp-unofficial-odds

Everyone who enters The Hackaday Prize is already making a statement that Open Design is important to them. But if doing things on principle isn’t your primary motivation, you do stand a really good chance of winning something. At least at this very moment you do.

We’re giving away 55 really awesome prizes, and “hundreds of other” prizes. Since we just passed 300 entries over the weekend, a bit of quick math shows that right now your chances of winning something are quite good.

Still not enough for you? Consider the top three prizes which offer a cash value of $10k. At this moment each entry has just under a 1 in 100 chance of placing. And a 1 in 300 chance of claiming the trip into space valued at around 250 grand.

Do it because you support Open Hardware, do it because you want to go to space, or just do it because the odds are really really friendly at this point! You now have until the evening of August 20th to document your concept of an open, connected device.