Unofficial Badges Get Official Recognition at DEF CON: Badge Life Contest

Badge·Life (noun): the art of spending too much time, energy, money, and creativity to design and produce amazing custom electronics and get them into the hands of those who appreciate incredible craftsmanship.

Brand new to DEF CON 26 is the Badge Life Contest to celebrate the creativity and ingenuity that gets poured into a custom badge.

For years, #BadgeLife has been flying under the radar at DEF CON. A growing movement of creative designers have put in late nights, emptied pocket books, and agonized over production, shipping, lanyards, boxes, batteries, programming woes, and every other kind of problem you …read more

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SMD Soldering Challenge Lands At DEF CON

Strap on the jeweler’s loupe and lay off the caffeine for a few days. You’ll need to be at your peak for the SMD Soldering Challenge at this year’s DEF CON (number 26 for those counting).

It’s exciting to see that a Soldering Skills Village has been added to the conference this year. It will be in the same room as the Hardware Hacking Village. After all, who doesn’t want to solder at a conference? This soldering challenge is a great way to ring in the new village, and will take place in eight heats of six people for a …read more

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Hands-On: AND!XOR DEF CON 26 Badge

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-ROVER 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 …read more

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Working on a Startup? New Fund is Building Portfolio from Hard Technology

Root Ventures just announced it has raised a second fund and is in search of startups to invest the $76,726,900 they now have burning a hole on their balance sheet. Their first fund of $31,415,926.53 went to some very cool hardware companies like Shaper, Particle, Plethora, and Prynt. For those keeping score, the first fund is Pi and the second is the speed of sound — it’s a geeky engineer thing.

This is a seed fund, and founding partner Avidan Ross described their role in your company as being the world’s “greatest sherpa to take you on a really tumultuous …read more

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HOPE XII: Make Your Own Holograms

Prior to this weekend I had assumed making holograms to be beyond the average hacker’s reach, either in skill or treasure. I was proven wrong by a Club-Mate box full of electronics, and an acrylic jig perched atop an automotive inner tube. At the Hope Conference, Tommy Johnson was sharing his hacker holography in a workshop that let a few lucky attendees make their own holograms on site!

The technique used here depends on interference patterns rather than beam splitting. A diffused laser beam is projected through holographic film onto the subject of the hologram — say a bouquet of …read more

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HOPE XII: Chelsea Manning

Saturday’s talk schedule at the HOPE conference was centered around one thing: the on-stage interview with Chelsea Manning. Not only was a two-hour session blocked out (almost every other talk has been one hour) but all three stages were reserved with live telecast between the three rooms.

I was lucky enough to get a seat very close to the stage in the main hall. The room was packed front to back. Even the standing room — mapped out on the carpet in tape and closely policed by conference “fire marshals” — was packed with people standing shoulder to shoulder. The …read more

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HOPE XIII: Oh The Fun You’ll Have With a Bit of Social Engineering

I’ve been aware of the Social Engineering panels, talks, and villages at many conferences over the past few years. For some reason, be it the line to get in or conflicting schedules, I haven’t made it to one. Today was my day and I had a blast. The Social Engineering Panel at HOPE XIII is a great introduction to the dark(ish) art and a stroll through memory lane with some notables in the field.

Social Engineering (SE) is the pseudo-science of getting what you want by convincing people to share information, usually without them even knowing they’re doing so. This …read more

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Hackaday Passes 100,000 Subscribers on YouTube

Check it out, the Hackaday YouTube channel just passed 100,000 Subscribers! Thank you to everyone who has been following the great stream of videos on our channel. If you’re not yet following us, now’s the time!

We’ve upped our video content game over the last couple of years and the steady stream of awesome is the reason so many people are subscribing. With this milestone reached, it’s a great time to look at the different styles of content Hackaday focuses on, and to get some feedback about what you would like to see on our channel!

Anyone following along with

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Hackers on Planet Earth, Here We Come!

This weekend is HOPE XIII. The Hackers on Planet Earth conference is a biennial event held in New York City.

Dating all the way back to 1994, HOPE is an excellent collection of people and ideas. I was lucky enough to attend two years ago (my first time) and had a fantastic time meeting Cory Doctorow after his rousing talk about DMCA 1201, I got to hear Richard Stallman discuss why all software must be free, the talent show was off the hook, and there were fun people to hang out with at every turn.

The Hackaday Crew is making …read more

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3D Printed Gun Saga: Court Case Over CAD Files Settled

Can you create 3D printed designs and distribute them freely and without restriction? Maybe, and it’s likely to become easier in the future. A settlement has been reached in the saga of the US Department of State versus Cody Wilson, and beginning August 1st the Defense Distributed library of gun designs will once again become available.

Cody is well known for creating the first 3D printed gun. He went on to found Defense Distributed, a company that published designs and technical files for 3D printing firearms before being pulled into litigation that sought to curb the distribution of such plans …read more

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