Option 1) Lasercut, Laser engrave, and LED-light-up your very own Snowflake

Option 1) Lasercut, Laser engrave, and LED-light-up your very own Snowflake

Join us on TUESDAY, December 20th, 7 pm – Midnight

Meet-and-Make, Hive76 and NextFab Studio Members
@ http://NextFabStudio.com/ @ 3711 Market Street

This “Maker Collider” event will be a great opportunity to make awesome stuff.

We had proposed these projects:
All details are here on the Wiki

After reviewing the projects here and those proposed by NextFab members it sounds like we will be doing some form of the Chess boards, the snowflakes, some robotics, and a bunch of laser-engraving. But what if you don’t like those? Come by anyway and you can rally troops for helping you on your own project(s).

NextFab Studio will have these staff members on hand throughout the event:
Chrinstine : Textile and Industrial Design ( fabric knowledge, product design,cad, sewing )
Ian : Electronics (pcb design/fabrication, coding, wiring, soldering, etc.)
Seth : Mechanical Engineer (handtools, cad, product design)
Brandon : Multi-Media Designer ( 3d printing, graphic design, product design, cinematography, cad)

Anything you want to do, you can do. AWESOME.

Check out all their equipment.

Oh, and there will be food too. Be there at 7 pm!!

To Join in on the Discussion, please join our mailing list

 

Tech101: Make an ethernet cable

I didn’t know how to use an RJ45 crimper at all, so after bugging my fellow members, I just grabbed the crimper and started destroying a patch cable. A few mistakes and pairs of plugs later, I had my own working ethernet cable. ethernet cable

That makes me confident enough to teach you!

Saturday, 12/17 @10am

Come join us for a bit of cable making and Hive76 infrastructure upgrading.

  • $10 gets you some cable to take home and and a few pairs of RJ45 plugs.
  • For $18 more, we’ll pick you up a crimper for you as well.

Click below to get some tickets or just RSVP for free and say you’re coming.

 

We are excited to announce a very hacking winter-time Hive76 open-house hosted by NextFabStudio:

Hive76 Open House
December 20th, 7pm – Midnight
@ http://NextFabStudio.com/ @ 3711 Market Street

This Hack-tacular event will be at NextFabStudio and will get us free access for the night to some of their most awesome tools, such as: CNC plasma, CNC embroidery, e-textiles, electronics, 3D printers, shop bots… Check out all their equipment.

There will be food too.

So Awesome.

Now we need to brainstorm project ideas, let’s start things off in this email thread. Please reply-all so the proper NextFab people (cc’ed above) can tell us if this is possible and, if so, the logistics for how to make it happen.

All details are here on the Wiki

I’m proposing the first project (we can have many of them!!)…

A double-set of Hive76 chess pieces and boards. This will make use of their lasercutters, embroidery equipment, and possibly the electronics and 3D printers too. I really want a double-set (4 different colors) so we can play Bughouse Chess (You will love this game)

If we get really creative maybe some magnetics and electronics could be enabled as well.

Let’s get hacking!

To Join in on the Discussion, please join our mailing list

 

Making Things Maker-Friendly

A possible maker-friendly badge (public domain). Click for .svg.

(A longer version of this post is at my blog)

Think about your microwave or mobile phone. How easy would they be for an average consumer (or perhaps even you), to repair? Very difficult – in fact, stickers on many appliances note that there are “no user-serviceable parts inside”. If you have an iPhone, you’ll notice that it uses special, rare screws that it’s difficult to find a screwdriver for. Even the battery is encased within the phone and impossible to replace without serious intervention.

There are some legitimate reasons for this. Microwaves, for example, probably discourage users from fiddling around with them for product liability reasons – if a user tries to repair their microwave and injures themselves, a small appliance manufacturer wants to be able to say that they told you not to mess with it. But there are also lots of reasons why you should be able to take apart, and perhaps then modify, the things you buy. (more…)

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Eyes!
photo by peej

That time is once again upon us! This coming Monday, October the 10th, is our second installment of the Monthly Monday Microcontroller Madness series!

 

This month’s workshop will feature the concept of motion sensing in relation to microcontrollers. We’ll be taking a look at passive infrared sensors (PIR) for motion detection, ultrasonic range finders for distance measuring, and even looking at how to integrate a webcam into your Arduino project for motion analysis. These sensors and techniques are great for adding to your Halloween projects (wink, wink).

 

In addition to talking about motion, we will be offering our usual advice and guidance to those currently working on projects, or looking where to get started. All skill levels are welcome and we look forward to seeing you on Monday!

 

UPDATE: Here’s a link to the Arduino Reference page for the Parallax ultrasonic sensor and a code page for the Parallax PIR.

Manufacturer information can be found here and here, respectively.

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Drying out flooded N64 carts

Brendan got a little water in his basement and almost ruined 36 of his childhood memories.
But after dismantling and cleaning them, they still work! 20110915-074956.jpg

 

 

 

 

Saturday September 17th, Hive76 members Chris and Peejay will be co-presenting at the Phila Area Computer Society’s Season Kickoff Software Freedom Day Extravaganza.

PACS meets at the Super Giant in Willow Grove, PA.

 

 
Pile of Arduino things. by Andreas Wetterberg

Pile of Arduino things. by Andreas Wetterberg, on Flickr

Starting at 7 PM on Monday, September 12, Hive76 will be starting a new ongoing monthly workshop focusing solely on the wonderful world of microcontrollers.

“What’s a microcontroller,” you ask? Let’s take a quick glance at the Wikipedia page!

“Yeah, so?? Why should I care?”

“What if I’m familiar with microcontrollers, and I’m just looking for a place to talk shop, jump-start a stalled project, or help other folks learn a thing or two?”

  • Come on down!!! (up, or over also apply here)

Great! Now that you’re coming, what can you expect?

You can expect to be welcomed into a friendly environment and you are encouraged to bring your ideas, aspirations, projects, and most importantly, your questions! Individual projects, group projects, build challenges, basic skill instruction, hardware buying guidance, and experts on hand! I would like to emphasize that this workshop is open to complete beginners. No prior experience with electronics OR programming needed! We’ve all got to start somewhere!

PIC, Basic Stamp, MSP430, Arduino, etc… no microcontrollers will be turned away! This is an all-inclusive, open workshop to promote learning!

The Fine Print: Materials will be available for use within the space and a limited amount of hardware will be available for purchase. If you’ve got a laptop or netbook handy, please bring it along. Instruction and guidance will be available free of charge!

(Donations are always appreciated)

 

This workshop is brought to you by: KBI, Inc.

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Build Your Own 3D Printer!

ONLY ONE WEEK LEFT TO SIGN-UP!

In collaboration with NextFabStudio, we are offering a state-of-the-art and upgraded RepRap printer kit and accompanying 3-day Build Workshop from August 26th-28th. The class cost is $998 ($1,200 for non-members) and includes EVERYTHING you need to get up and running, and more importantly, a fully calibrated and fine-tuned robot.

CLICK HERE FOR MORE INFO AND TO SIGN-UP

Check out the time-lapse video below from our first class in Baltimore where we got 10 printers up and running in 3 days.

We’ll help you and a friend or two to build your very own open-source RepRap 3D printer, which has more than 4x(!!) the build volume of it’s closest competitor, the MakerBot Thing-o-Matic. Note that you will save $202 off the class if you’re a member of Hive76 or NextFab Studio. Total class cost for members is only $998. This is a crazy cheap deal! You can’t even buy a MakerBot for that price, let alone learn how to assemble it and fine tune it correctly in just a weekend.

There’s lots of additional bells and whistles on this bot that you won’t find anywhere else: custom machined aluminum motor couplers, linear bearings, the latest RAMPS electronics, and much more!

Any questions or concerns? Click Here to contact Jordan.

First RepRap World Tour 3D Printing Class from jmil on Vimeo.

 

A few months ago Enrique Muyshondt (President of DesktopFab, aka Endeavour on IRC) gave us a set of Sells Mendel parts that he had cast for our work on various research projects at UPenn and here at Hive76. We slowly assembled it and got it running, and thanks to this past weekend’s RepRap World Tour stop in Baltimore, we have it running! In addition to 3D printing like a champ, we’re now using it to work on the firmware and customize printing scripts for tissue engineering research. We are grateful for the support!

The parts are cold cast bronze, this means Enrique painted several layers of bronze powder into his molds and then cast them with resin. What came out were the brown parts you see in the pictures and video below.

This 3D printer rocks. The RepRap 3D printing project still has a lot of rough edges, but that’s why we love it. We’ll have BronzeBot on exhibit at the next RepRapWorldTour in Baltimore, and then back in Philly in August to do it again.

Slideshow:

 
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