HOPE X: Lock Picking and Lock Sport

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HOPE X is happening. There are tons of people here. Tons. So many that people (including me) have been turned away at the door for popular talks. Overall, we are having a great time and meeting some interesting people.

I admit to having zero lock picking experience. It’s something I’ve thought would be neat to learn about for a long time. Well, today was the day…. I attended the “Lockpicking, A Primer” presentation and it was great. They started with the basics, discussing the appeal of lock picking and where organized Lock Sport started. The presentation consisted of excellent graphics and clear explanations of the lock picking process. They went over the anatomy of a lock and how they work as well as the tools used and tool types. The talk also progressed into more advanced topics. There is even a lock picking village where you give it a go. I’ll be trying it out for sure.

Couldn’t make it to NYC for the event? All of the talks are streamed live. You’ve probably heard that Hackaday has a booth at HOPE this year. Swing by and say hi. You could probably convince us to give you a shirt!

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We’re at HOPE X

For the next three days, Hackaday will be live, in the flesh, at Hotel Pennsylvania in NYC. It’s HOPE X, the biennial conference for hackers, code crackers, and slackers put on by the awesome folks at 2600.

Highlights of the event include a keynote from [Daniel Ellisburg]a video conference with [Edward Snowden], and a whole bunch of other stuff. Hackaday has a booth (thanks, overlords!) on the mezzanine right with the other vendors, right behind the Club-Mate table.

We’ll be putting up random updates from HOPE the entire weekend. If you’re visiting, stop by and we might have a t-shirt for you.

2014 Red Bull Creation is Under Way

We rolled into Detroit this morning and immediately wanted to know what the teams for the Red Bull Creation were up to. But first thing’s first, what’s the surprise theme? [Brian Benchoff] caught up with [Tyler Hansen] and [Jason Naumoff] who filled us in. The theme is “Reinvent the Wheel”.

The seven finalist teams are competing in a live, non-stop build which started yesterday and continues until tomorrow evening.

Two Weeks To HOPE X, And We’re Going

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In a little less than two weeks, the biannual HOPE conference in NYC will be in full swing. Attendance is more than likely to put you on a list somewhere, so of course we’ll be setting up shop, enjoying the sights and sounds, and throwing swag at hundreds of attendees.

Highlights of HOPE X include a keynote from [Daniel Ellisburg], a video conference with [Edward Snowden], a Q&A with the EFF, a talk I’ll certainly be attending, and the always popular talk on social engineering headed up by [Emmanuel Goldstein].

As with all our extracurriculars, Hackaday will be giving out some swag (200+ tshirts, stickers, and THP goodies), and manning a vendor booth. Look for the eight foot Hackaday flag held up with duct tape. We’ll also be doing the usual video and blog thing from HOPE, for all of you who can’t attend thanks to your company’s security reviews, and some super secret things I can’t believe the overlords signed off on.

In other 2600 news, they ain’t doin too good, with tens of thousands of dollars of debt thanks to rather crappy legal stuff with their distributors. Buying a ticket would help the 2600 guys out, as would buying July’s issue (also on Kindle).

Magic in the Midwest: Maker Faire Kansas City

What did you do over the weekend? I spent both days at Maker Faire Kansas City and it was awesome. This is the fourth year the Faire has been held in Union Station, a stunning Kansas City landmark that celebrates its centennial this fall.

The Things

As you might imagine, there were 3D printers galore. One of my favorites was the One Up family from Q3D. These acrylic beauties start at $199 and offer a heated bed plate option.

Maker Juice Labs, purveyors of 3D printing inks for SLA brought a LittleSLA printer which they demonstrated by making some very nice key chains.

Little SLA does it stereolithographically.

Little SLA does it stereolithographically.

SeeMeCNC had their Rostock Max V2 printer cooking up some huge prints, and Oni Technology, a local KC company, had their H Bot cranking.

Locally-made Oni H Bot.

Locally-made Oni H Bot.

At the Modio booth, my companion and I constructed heroes and monsters from a rainbow-colored pile of 3D-printed body parts and weapons. With Modio’s iPad app, you can create characters from the existing parts library, modify those parts, and print them on any 3D printer. All of the parts are designed to snap together. Modio recently teamed up with MakerBot and hopes to port their app from the iPad to the iPhone and Android in the near future.

I managed to resist the inexplicable Hostess booth and their free piles of Twinkies, Cup Cakes, and Coffee Cakes. They had a display that promised banana Twinkies and some Greek yogurt oddities, but only had the regular stuff on hand. On Sunday, I saw many people lugging around entire boxes of free Donettes and other goodies.

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[Lenore] Eviscerates Her Racing Snail

 

You may have walked past [Lenore's] unassuming card table at Maker Faire this year. But we’re really glad we stopped for a little chat. She went so far as to pull the working parts out of her racing snail to show them to us!

Wait, wait… racing snail? Yeah, this is a pretty neat one from a few years ago. The snail is a relatively large version of a bristlebot (incidentally, we believe bristlebots were originated by EMSL). The thing that’s missing here are the bristles. Instead of using a scrub-brush for this large version, [Lenore] discovered that velvet has a somewhat uni-directional grain. But using a piece of mouse-pad cut to the same footprint as the velvet she was able to get the flat-footed snail to move in a forward direction purely through the jiggle of a vibrating motor.

If this sparked your interest there are tons of other bristlebot variations to be found around here. One of our favorites is still this abomination which shifts weight to add steering.

Plotterbot Drawing Daleks

 

Two strings, two motors, and some very creative software. That’s the magic behind the Plotterbot, which was drawing Daleks when we crossed its path at Maker Faire. This is the Mark II, which was built after cannibalizing Mark I. Unfortunately we can’t tell you what the difference is between the two.

The machine itself is a pretty nice little package. There is a box that hangs on the wall with a motor/spool combination at each end. In the middle of those two is an Arduino Mega with a custom driver shield. It takes an SD card with the drawing files on it. There is also a small touchscreen display which allowed for easy selection of what you’d like drawn on that paper taped to the wall below the unit.

Back when we were running the Trinket contest [Jay] used the Plotterbot to draw a Skull and Wrenches made out of a multitude of smaller Skull and Wrenches. He was nice enough bring that piece of art and present it to us at the Faire. Thanks [Jay]!

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