Antti Lukats: The Past, Present, And Future of Programmable Logic

[Antti] has gained a bit of a reputation over on Hackaday.io – he has a tremendous number of FPGA projects on hackaday.io, and they’re all open source. If you’re looking for street cred with FPGAs, [Antti] has it. His Hands-on experience with FPGAs and CPLDs stretches back to the very first chips in the 70s. We’re so happy that he’s working to share this depth of knowledge, and that includes this talk he gave a few weeks ago at the Hackaday SuperConference. Take a look and then join us after the break for an overview of the FPGA terrain, then and now.

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Immersive Theatre via iBeacons with Dustin Freeman

Combining backgrounds in math and theater, [Dustin Freeman] works on immersive, interactive theatrical experiences. During the day [Dustin] is a Spatial Interaction Engineer at Occipital, who makes the Structure Sensor. In his spare time [Dustin] works on digital theatre projects that bring the theatre goer far past the traditional row of seats.

The concept of immersive theatre is similar to ‘escape the room’ challenges and choose your own adventure experiences, in that the participants control the outcome of the experience by making decisions from the information supplied to them. [Dustin] explains in his talk that the feeling of trying to beat the clock that exists in escape the room challenges is not helpful in Floodlight’s The Painting. Floodlight is a theatre production company and The Painting is the immersive theatre experience put together by [Joshua Marx], professor of acting at San Jose State and [Dustin Freeman] who presented this 2015 Hackaday SuperConference talk.

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The Midwest RepRap Festival – Awesome Stuff in the Middle of Nowhere

It’s time once again to venture out to Goshen, Indiana for the Midwest RepRap Festival. It is the largest 3D printing con in the entire world where no one is trying to sell you anything. With a qualifier like that, it doesn’t have to be very big, but last year over 1,500 people showed up to the Elkhart county farm show complex and this year many more people are expected.

On the list of attendees is Taulman 3D, makers of fine, odd filament, Lulzbot, [Johnny] of Ultimachine, creator of the RAMBo board, MakerJuice, the FirePick Delta – the most skulled project on hackaday.io, and dozens of other people who make a living with 3D printing.

Of the expected attendees that are not specifically involved with 3D printing, I’m told [Ben Heck] will be there, along with someone from Adafruit and Make. The EFF might have a booth. A local radio station is doing a remote, and the servers at Wings, Etc. — one of the few area pubs — are going to clean up this weekend.

The event officially starts at 4:00pm today, Friday, March 20th. If you won’t be going the entire weekend, I’d suggest showing up on Saturday or Sunday. There will be far too many people there, and I’m slightly agoraphobic. We’ll be posting updates from the MRRF later on.

Midwest RepRap Festival, March 20-22nd

Right now there are two emails in my inbox inviting me to 3D printer conventions. If you’re not familiar with how these cons go, here’s a quick recap: a bunch of 3D printer manufacturers set up their booths the day before, put a printer behind an acrylic enclosure, start a very complex print, and come back the next day. This printer finally completes the print sometime Sunday afternoon, a bunch of people walk by the booths, and the entire venue is filled with enough morose faces as to be comparable to one of the higher circles of hell.

The Midwest RepRap Festival is not this con. It is, to the best of my knowledge, the only 3D printing convention that isn’t a trade show. It’s a blast, it’s March 20th through the 22nd, and we’re going to be there.

This will be our second expedition to the MRRF. Last year we saw 3D printed resin molds, and a strange Core XZ printer from [Nicholas Seward], the mind that brought you the odd Reprap Wally and Simpson. The most interesting man in the universe was there with a Smoothieboard. There were talks on 3D Bioprinting by [Jordan Miller] from Rice University, and everyone ate 3D printed waffles. If you’re looking for the possibilities 3D printing offers, this is the con to go to. If you’re looking for people to sell you stuff, look elsewhere.

This event is organized by the folks at SeeMeCNC, and it will be held on their home turf of Goshen, Indiana. Yes, you will be passing Amish buggies on the way to the event. Even though the MRRF is being held in the middle of nowhere, it was absolutely shocking how many people turned up last year and how good the con was. To put this in perspective, I’m driving nine hours to MRRF, and going to Maker Faire NYC takes me four hours. If I had to choose one 3D printing event to go to, this would be the one. That’s not just because I’m told there will be a t-shirt cannon at MRRF.

The event is free and open to everybody. You can just show up, although it would be a good idea to register. You’ll see the World’s Largest 3D Printed Trash Can. Yes, I’m serious. Call Guinness.

HOPE X: Commodore 64’s Are Back, Baby

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Maybe they weren’t really ever gone but even so Commodore enthusiast [ALWYZ] is here at HOPE X spreading re-awareness of the Commodore 64 and that there is still a community of Commodore fans out there who have been up to some pretty cool projects.

One of those projects is a Quantum Link-esque service called Q-Link Reloaded. Quantum Link was an online service available for Commodore 64 and 128 users that offered electronic mail, online chat, file sharing, online news, and instant messaging. It lasted from the mid-80s to the mid-90’s and later evolved into America Online. In 2005, a group of folks reversed-engineered the original server code and the resultant Q-Link Reloaded lets the Commodore folks once again communicate with each other.

Also on display is a Raspberry Pi running a C64 emulator complete with a controller to GPIO adapter. Hackaday has covered this emulator just a few months ago and it is great to see it working in person.

C64 emulator on raspberry pi

 

HOPE X: Hackaday Shirt Gets Hacked at Hacker Convention

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In my last post I mentioned that we are meeting a lot of interesting people here at HOPE X. One of those interesting people is [Miriam] who is performing Logo Removal in the vendor area. If you don’t know what that is, you are not alone, neither did we. She doesn’t much like the idea of being a walking bill board for any ole company and has been removing logos from cloths for a while now.

[Miriam] did us a solid and removed a logo from one of the shirts we are giving away. The process starts by flipping the shirt inside out. A piece of scrap fabric larger than the logo is pinned in place in the logo area. The shirt is then flipped right side out and a shape is sewn around the logo, joining the shirt with the scrap fabric. Scissors are then used to cut the logo out of the shirt being careful to only cut the shirt and not the fabric underneath. The shirt is then flipped back inside out and the excess scrap fabric is trimmed away. That’s it.

What about the shape? [Miriam] likes to make them up as she goes along and admits that they aren’t anything specific. She likes the design to be whatever the viewer feels it is. It’s a fun project that invites conversation.

Leave us a comment below telling us what you ‘see’ in the now non-HaD shirt shape.

Logo Removal at HOPE X

Logo Removal at HOPE X

Logo Removal at HOPE X

 

 

 

 

 

 

 

 

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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