Second up on the surprise list is the badge maker himself. The design is a throwback to days of yore as Joe Grand steps up to the plate once again. Veterans know him as Kingpin, and his badge-making legacy runs deep. Let’s jump in and take a look.
Everyone knows the days at DEF CON are long, and the nights are longer. Whether you’re just rolling out of bed, or walking straight in from the previous night of partying, we want to see you and your hardware show-and-tell projects this Sunday morning at 10:30 AM in Paris Hotel, Las Vegas.
We’re congregating at Le Cafe Ile St. Louis in the front part of Paris. Just walk through the doors coming off of Las Vega Boulevard and it’s in the big open area. A nice touch is that you don’t need to have a DEF CON badge to get in on the Hackaday breakfast.
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.
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.
At Hackaday, we’re constantly impressed by the skill and technique that goes into soldering up some homebrew creations. We’re not just talking about hand-soldering 80-pin QFNs without a stencil, either: there are people building charlieplexed LED arrays out of bare copper wire, and using Kynar wire for mechanical stability. There are some very, very talented people out there, and they all work in the medium of wire, heat, and flux.
The kit in question was an SMD Challenge Kit put together my MakersBox, and consisted of a small PCB, an SOIC-8 ATtiny, and a LED and resistor for 1206, 0805, 0603, 0402, and 0201 sizes. The contest is done in rounds. Six challengers compete at a time, and everyone is given 35 minutes to complete the kit.
We’ve seen — and participated in — soldering challenges before, and each one has a slightly unique twist to make it that much more interesting. For example, at this summer’s Toorcamp, the soldering challenge was to simply drink a beer before moving to the next size of parts. You would solder the 1206 LED and resistor sober, drink a beer, solder the 0805, drink a beer, and keep plugging away until you get to the 01005 parts. Yes, people were able to do it.
Of course, being DEF CON and all, we were trying to be a bit more formal, and drinking before noon is uncouth. The rules for this Soldering Challenge award points on five categories: the total time taken, if the components are actually soldered down, a ‘functionality’ test, the orientation of the parts, and the quality of the solder joints.
The winners of the soldering challenge, at the Hackaday Breakfast Meetup at DEF CON 26
So, with those rules in place, who won the Soldering Challenge at this year’s DEF CON? Out of a total 25 points, the top scorers are:
[True] – 23 pts
[Rushan] – 19 pts
[Ryan] – 18 pts
[Beardbyte] – 18 pts
[Casey] – 18 pts
[Bob] – 18 pts
[Nick] – 18 pts
[JEGEVA] – 18 pts
The Soldering Challenge had an incredible turnout, and the entire Soldering Skills Village was packed to the gills with folks eager to pick up an iron. The results were phenomenal!
We’d like to extend a note of thanks to [Bunny], the Hardware Hacking Village, the Soldering Skills Village, and MakersBox for making this happening. It was truly a magical experience, and now that competitive soldering is a thing, we’re going to be doing this a few more times. How do you think this could be improved? Leave a note in the 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!
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!
