Author: Mike Szczys

6403 Articles

We’re Hiring Contributors And Social Media Masterminds

July 2, 2015 by 49 Comments

Hackaday has been expanding into all kinds of new areas. We find ourselves stretched a bit thin and it’s time to ask for help. Want to lend a hand while making some extra dough to plow back into your projects? These are work-from-home (or wherever you like) positions and we’re looking for awesome, motivated people to help guide Hackaday forward!

Applying as a Contributor

Contributors are hired as private contractors and paid for each post. You should have the technical expertise to understand the projects you write about, and a passion for the wide range of topics we feature. If you’re interested, please email our jobs line, start your subject with [Contributor], and include:

  • Details about your background (education, employment, etc.) that make you a valuable addition to the team
  • Links to your blog/project posts/etc. which have been published on the Internet
  • One example post written in the voice of Hackaday. Include a banner image, at least 150 words, the link to the project, and any in-links to related and relevant Hackaday features

Applying as a Social Media mastermind

Social Media positions are hired as private contractors. You should have at least some technical understanding of the type of material which Hackaday revolves around. This position has huge growth potential and we’re looking for someone who will keep a social media schedule full and ensure conversations are happening. If you’re interested, please email our jobs line, start your subject with [SocialMedia], and include:

  • Details about your background (education, employment, etc.) that make you a valuable addition to the team
  • Links to social media accounts you have driven (this may be your own or a company account)
  • Two example Tweets and one example Facebook post which have been written specifically for this application

What are you waiting for? Ladies and Gentlemen, start your applications!

3 Hours Until Collabatorium

July 1, 2015 by 3 Comments

This is your 3-hour warning. We’re kicking off our first ever Collabatorium and you’re invited. To join in just click the “Request to join this project” found on the left sidebar of the Hacker Channel page.

Once you’ve joined you can open up the Group Messaging for that project, one of the many awesome collaboration features on Hackaday.io. Starting at 6:30pm PDT (UTC-7) we’ll launch the Collabatorium to celebrate, discuss, encourage, and find partners for 2015 Hackaday Prize Entries. This edition of the live event is hosted by [Sophi Kravitz] and [Jasmine Brackett].

vote-shortWhile we have your attention, here’s another reminder to head on over and Vote in Astronaut or Not. Each week we draw a random hacker number for a $1000 giveaway, but only if you have voted!. The next drawing is Tomorrow so get at least one vote in right away to qualify.

The 2015 Hackaday Prize is sponsored by:

Talk Of The Town: Hacker Channel Tomorrow

June 30, 2015 by 7 Comments

Get in touch with Hackers everywhere. Take part in the Collabatorium tomorrow, live!

request-to-join-hacker-channelThings get started on Wednesday, July 1st at 6:30pm PDT (UTC-7). Hundreds of hackers will be on hand discussing what they’re building, all the stuff happening in the hacker-sphere these days, and joining forces for that next great hack!

All are invited to take part. Head on over the Hackaday Prize Hacker Channel right now and click on the left sidebar link that says “Request to join this project”.

We highly recommend adding a custom avatar (if you haven’t already) so that others in the Collabatorium will be able to put a picture to your personality. The interface is ready for chat, links, images, code and much more so bring your questions and share your knowledge.

Now that you’ve clicked for an invite, while away the hours until it begins by heading over to VOTE in this week’s Astronaut or Not. And soon after you run through your 50 votes we’re sure you’ll also figure out you don’t have to wait for us to get the conversation started in the Hacker Channel ;-)

Hope It’s Real: 3D Printing Houses With Bricks

June 29, 2015 by 123 Comments

You’ve just got to go with the hype on this one, because it’s obviously not ready for prime time yet. But a few days ago murmurs started circling the net that an Australian inventor had developed a robot capable of building complicated structure from brick all by itself.

bricklaying-robotBefore you go off your rocker… we’re definitely not calling this real. It’s a proof of concept at best, but that doesn’t prevent us from getting excited. How long have you been waiting for robots that can build entire structures on our behalf? We were excited at the prospect of extruding walls of concrete. But this is more like LEGO buildings in the real world. The beast cuts brick to length, conveys each brick along the telescoping arm, and butters them as it lays them in place. At least that’s what the rendered video after the break shows.

We’re hearing about this now because FastBrick Robotics, the company [Mark Pivac] founded and has spent ten years developing the Hadrian project at, was just sold to a company called DMY Capital Limited. Of course they’re going to want to get some press out of the sale.

There is an image of the brick feeder on an existing excavator that frankly looks photoshopped. And some real images like the one seen here and another of the “print head” holding some bricks. But it’s enough to think there’s potential here.

The idea is that the base of the robot is fixed with the arm long enough to reach any part of the structure being built. Precise positioning is achieved by a fixed marker in a different position from the robot. The head triangulates its position using laser range-finding with the marker (having said that we now assume there needs to be more than one marker).

So what do you think? Are we ever going to see this incredibly complicated bucket of awesome producing structures in our neighborhood which the Big Bad Wolf simply cannot blow down?

Continue reading “Hope It’s Real: 3D Printing Houses With Bricks” →

The Spirit Of Hackaday Shines In Shenzhen

June 29, 2015 by 11 Comments

Hackaday loves to spread the message of the hardware hacking lifestyle. That’s only possible where there are hardware hackers willing to spend their time getting together to talk the future of the hardware industry, and to celebrate where we are now. We’re honored that you came out en masse for our Shenzhen Workshop and Meetup!

Zero to Product

[Matt Berggren] has presented his Zero to Product  workshop a few times now as part of our Hackaday Prize Worldwide series. This spring that included Los Angeles, San Francisco, and ten days ago it was Shezhen, China.

[Matt] leading Zero to Product workshop
Participants designing a PCB
All levels of experience are welcome

We partnered with MakerCamp, a week-long initiative that pulled in people from all over China to build a Makerspace inside of a shipping container. Successful in their work, the program then hosted workshops. The one caveat, Shenzhen in June is a hot and sticky affair. Luckly our friends at Seeed Studio were kind enough to open their climate-controlled doors to us. The day-long workshop explored circuit board design, using Cadsoft Eagle as the EDA software to lay out a development board for the popular ESP8266 module.

Continue reading “The Spirit Of Hackaday Shines In Shenzhen” →

What You See Is What You (Laser) Cut

June 28, 2015 by 19 Comments

WYSIWYG editors revolutionized content management systems, will WYSIWYC interfaces do the same for laser cutters? Unlikely, but we still appreciate the concepts shown here. Chalkaat uses computer vision to trace lines drawn in ink with the cutting power of a laser.

At its core, you simply draw on your work piece with a colored marker and the camera system will ensure the laser traces this line exactly. There is even a proof of concept here for different behavior based on different line color, and the technique is not limited to white paper but can also identify and cut printed materials.

This is a spin on [Anirudh’s] first version which used computer vision with a projector to create a virtual interface for a laser cutter. This time around we can think of a few different uses for this. The obvious is the ability for anyone to use a laser cutter by drawing their designs by hand. Imagine introducing grade-school children to this type of technology by having them draw paper puppets and scenery in advance and have it cut in shop class for use in art projects.

A red arrow indicates cut line, but a pink arrow is used for indicating positioning on a work piece. The example shows a design from a cellphone etched next to a positioning marker. But we could see this used to position expensive things (like a Macbook) for etching. We also think the red marker could be used to make slight adjustments to cut pieces by scribing a work piece with the marker and having the laser cut it away.

This concept is a product of [Nitesh Kadyan] and [Anirudh Sharma] at the Fluid Interfaces group at the MIT Media Lab and is something we could see being built into future laser cutter models. What do you think?

Continue reading “What You See Is What You (Laser) Cut” →

Too Hot For Fido? Get Alerted!

June 27, 2015 by 29 Comments

Meet project Oro, the temperature monitoring watchdog. Err… the watchdog monitoring temperature probe. Well, it’s both actually!

[Richard Deininger] built the project after having the AC system go down in his company’s server room. That environmental cooling is imperative if you don’t want your server hardware turned to slag. The idea is a separate piece of hardware that monitors the room temperature and will alert the on-call staff if it climbs too high. He was successful, and showing the hacked hardware around the office came up with a second idea: a temperature sensor for your car to ensure it’s not too hot for your dog.

Anyone who has a canine friend living with them knows you don’t utter the word “ride” out loud lest a barking, whimpering, whining frenzy ensue. But jingle those keys and they’ll be at the door in no time. During the summer you can still take them with you for short errands thanks to the peace of mind [Richard’s] build provides. It’s simply an Arduino, DHT22 temp/humidity probe, and a SIM900 GSM modem. Set your temperature threshold and you’ll get an alert if temperatures are climbing to unsafe levels for Fido.

While you have your tools out, we recommend building auto-watering and auto-feeding systems for the family pets. What’s that? You hate domesticated animals? There’s a hack you can use to chase them from your yard.