Archive for the ‘Announcements’Category

Friday Film: “We Are Legion: The Story of the Hacktivists”

PS:One member Jenny organized a Friday night viewing a few weeks ago of The Internet’s Own Boy: The Story of Aaron Swartz.  I was thankful to be able to watch that powerful film with others and discuss it afterwards.

To follow on that success, I would like to invite anyone that is interested to join me this Friday night at PS:One to watch the 2012 documentary film: 

A documentary on the workings and beliefs of the self-described ‘hacktivist’ collective, Anonymous.

legion

Date: Friday, August 8th 
Time: 7:30pm; doors will open at 7:00pm 
Location: Pumping Station: One, 3519 N Elston Ave, Chicago, IL 
Room: Lounge or Electronics Lab (depending on concurrent Writer Zen 
Garden location)
Who: Open to the Public!

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Cheers,
Drew Fustini (@pdp7)

06

08 2014

Dream Hackers Club

Lucid Dream: any dream in which one is aware that one is dreaming. 

A few of us got together to discuss lucid dreaming this past Sunday. Among the things we talked about were; the benefits of lucid dreaming, the possible evolutionary explanations for dreaming, and personal lucid dreaming experiences.

We left off with a group challenge to try at home:

1. Wake up earlier than normal.

2. Play ambient tropical ocean sounds.  Click here for ambient music or find your own.

3. Go back to sleep with the ambient tropical sounds playing.

With this experiment, we want to see if we can affect our dream’s setting through audio. You may be able to hear the sounds in your dream, which could place your dream on a tropical beach.

I hope to use these meetings as a way to explore how we can use lucid dreaming, with intention and purpose, to improve and explore ourselves. How can we hack our dreams to get more out of them? Can lucid dreaming become part of our creative process? Join us at our next meeting and feel free to try out the group challenge.  We will discuss our experiences with this experiment together.

Next Meeting: Sunday, Aug 10 at 7pm in the kitchen

06

08 2014

Kitchen and PS:Yum Update

PS:One Kitchen

PS:One Kitchen

 

 

 

 

 

 

 

Our kitchen was built about a year ago to fulfill the desires of a group of foodies at Pumping Station: One called PS:Yum. They wanted a place to be able to cook and store food that was separate from the shop. Since then, the kitchen has hosted many fun events like Beer Church and a liquid nitrogen ice cream social. Within the last two months–since June 16th, to be exact–the kitchen acquired a new area host. I recently got a chance to sit down and interview Arturo, the aforementioned area host. He has done amazing work with the kitchen so far and has even grander plans for both it and PS:Yum in the near future.

Since becoming area host, Arturo has not just made the kitchen cleaner and more functional, but has also added much useful kitchenware. Recently, he bought new table and drying mats, to make cleaning up after snacks much easier. He has also started recycling cans, which he plans to melt them down for their aluminum. There was an impromptu hot dog party in the kitchen recently thanks to him. It was a lot of fun and really encouraged people to utilize the kitchen for more than just cooking. The kitchen fulfills a similar function to a water cooler at work; it is a place to get refreshed and take a break from projects to talk to your peers.

PS:Yum now includes anyone who enjoys cooking at PS:One and the people who eat food cooked during PS: Yum events. This essentially broadens the original group to include most people at the space. The high interest shown in PS: Yum is very encouraging. Future plans for the group include allocating some land from the alderman for an urban community garden. Other plans include a session where our amateur chefs cook recipes that IBM’s Watson artificial intelligence has created. Even more future uses for the kitchen include doing applied science experiments and holding cooking related lessons. Contact Arturo, Noonie, or Ryan for more information.

I have to say I am extremely impressed the hard work Arturo has accomplished in such a short period of time and look forward to more improvements and events from the kitchen. Good luck on your future kitchen and cooking endeavors, Arturo!

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05

08 2014

Pre-Maker Faire Poker Night

Update V2!:  The grand prize will include a BeagleBoard.org Mesanger bag and BeagleBoard.org leather notebook (paper).

UPDATE: Prizes have been announced!
One prize will be the book Make an Arduino-Controlled Robot, part of the Make Projects book series. The grand prize will be a shiny new BeagleBone Black!

So, come on out, and try your luck! You just might be the winner of one of these amazing prizes!

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You are all invited to an exciting night of gambling-free poker!

Players of all skill levels are welcome! We will be playing Texas Hold ‘Em to raise money for the Noise-o-tron kits we will be teaching people how to build at the South Side Mini Maker Faire this Saturday. We provide this demo for free to Maker Faire attendees, and we’d like to keep it that way so we can help educate as many people as possible! Food will be provided; feel free to bring your own drinks.

So how does the gambling-free part work? The entry fee for playing at a table is $10, and you’ll get a stack of chips to play with. When you are done playing, you turn in your chips for raffle tickets. Each dollar in chips that you have will convert to 1 raffle ticket. At the end of the night, we will have a raffle for 1st and 2nd prizes. Don’t worry, you do -not- have to be present at the raffle drawing to win. As long as you’ve turned in your chips, you have a chance of winning. We will notify the winners via email, and you will get your prize ASAP. What prizes do we offer? You’ll just have to wait and find out! We promise that you’ll like them.

Also: We are looking for a third dealer. Justin and I will be dealing all night, but we would really appreciate it if someone would volunteer to help us deal another table.

Rules & strategy links for Texas Hold ‘Em

  1.  http://www.wsop.com/poker-games/texas-holdem/rules/
  2. http://www.wsop.com/poker-games/texas-holdem/strategy/

We will also have printouts of the rules at each table for reference. We look forward to seeing you there!

Where: Electronics Lab

When: Friday August 1st, 19:00-24:00; the raffle drawing will happen at midnight.

28

07 2014

Women’s Electronics Workshop: Circuit Building on August 3

 

ADSC_4544-Lab-pan-HI

Sunday, August 3, 1-5pm

Take a circuit from diagram to breadboard to finished project.

– Learn to Solder

– Read circuit diagrams

– Breadboard a circuit

– Design an LED circuit and solder it to perfboard.

Time: 4 hours
Price: $40
Materials fee: $10
Pre-reqs: none

This workshop is for participants who identify as female or genderqueer. Open to both members and non-members of Pumping Station: One.

Taught by Jesse Seay of Columbia College

Register for the workshop at the Women’s Electronics Workshop Meet Up Page.

25

07 2014

NERP Tonite: The New Raspberry Pi B+, and The BeagleBone eQEP

NERP is Not Exclusively Raspberry Pi, the small computer and embedded systems interest group at Pumping Station:One in Chicago. NERP meets every other Monday at 7pm at Pumping Station:One, 3519 N. Elston Ave. in Chicago.

Tonight at NERP, Craig LeMoyne will introduce the new Raspberry Pi Model B+: the new and improved version of the highly successful Model B. We will have a side by side comparison with the Model B and highlight the changes.

Servo motors are computer controllable motors that do pretty much the same thing as stepping motors. From a systems perspective they have nothing else in common. Servos use feedback to adjust the motor’s position and velocity. The difference between the target speed (or position) and the measured speed (or position) is called error. Without error, the motor has no reason to move. The type of sensor usually used to detect a motor’s position is called a quadrature encoder. Although servo systems can give better performance than steppers in some situations, servos are more complex and more expensive than steppers. Part of the complexity is reading and making sense of the encoder. Adafruit has posted a video in which Drew Fustini has a good job of introducing some techniques for accessing the special eQEP quadrature decoder module in the BeagleBone Black.

https://www.adafruit.com/blog/2014/07/15/how-to-read-the-position-of-a-rotary-encoder-connected-to-a-beagleboneblack-txinstruments-beagleboardorg/

A PS:One member (me) has a project that aims to use the BBB’s eQEP to control an Etch-a-Sketch. Tonight I’ll show some of the technology that’s involved and progress on assembling the system.

Find NERP and Pumping Station:One at

NERP – Not Exclusively Raspberry Pi

Chicago, IL
246 members

NERP is Not Exclusively Raspberry Pi, the small computer and embedded systems interest group at Pumping Station One in Chicago. (Chicago’s oldest and finest hackerspace.) NERP…

Next Meetup

Bring questions, demos, personal research, etc. to share.

Monday, Jul 21, 2014, 7:00 PM
7 Attending

Check out this Meetup Group →

and http://pumpingstationone.org/

Doors open at 6:30pm. The next meeting is July 21st, 2014. NERP is free and open to the public.

Ed Bennett ed @ kinetics and electronics com

Tags: electronics,embedded, NERP, Open Source, raspberry pi,hackerspace, BeagleBone, Element14, Pumping Station One

 

21

07 2014

The Internet’s Own Boy: The Story of Aaron Swartz

Come out to see the recently premiered documentary about the life and struggles of Aaron Swartz, Reddit co-founder and political activist.

From Wikipedia:

“Swartz was involved in the development of the web feed format RSS,[3] the organization Creative Commons,[4] the website framework web.py[5] and the social news site, Reddit, in which he became a partner after its merger with his company, Infogami.[i]

Swartz’s work also focused on sociology, civic awareness and activism.[6][7] He helped launch the Progressive Change Campaign Committee in 2009 to learn more about effective online activism. In 2010 he became a research fellow at Harvard University‘s Safra Research Lab on Institutional Corruption, directed by Lawrence Lessig.[8][9] He founded the online group Demand Progress, known for its campaign against the Stop Online Piracy Act.”

IOB_photos_0008_Photo 09_Aaron Swartz (waiting for clearance)

There will be popcorn provided, and feel free to bring any snacks or drinks of your own. After the documentary showing there will be discussion, or people can hang out. This is a public event, so bring your friends!

Extra links:

Here is his blog: http://www.aaronsw.com/weblog/

One example of Aaron’s legacy: http://motherboard.vice.com/read/how-aaron-swartz-helped-inspire-lawrence-lessigs-mayday-pac

Legal analysis of the case: http://www.volokh.com/2013/01/16/the-criminal-charges-against-aaron-swartz-part-2-prosecutorial-discretion/

18

07 2014

NERP Tonite: Pingo means “pin, go!”

NERP is Not Exclusively Raspberry Pi, the small computer and
embedded systems interest group at Pumping Station:One in
Chicago. NERP meets every other Monday at 7pm at Pumping
Station:One, 3519 N. Elston Ave. in Chicago.

Luciano Ramalho is a member of Garoa Hacker Clube in Sao Paulo,
Brazil (http://hackerspaces.org/wiki/Garoa_Hacker_Clube).
Tonight at NERP, Luciano will tell us about the Pingo
project in progress at Garoa HC
(http://www.pingo.io/docs/intro.html). Pingo aims to make
interconnecting small controllers of all sorts easy and
transparent, so that they can use each other’s peripherals. An
example use case would be using Python on a Beagle (or similar)
to effectively “program” one or more attached Arduinos.

From the website:
“Pingo provides a uniform API to program devices like the
Raspberry Pi, BeagleBone Black, pcDuino etc. just like the
Python DBAPI provides an uniform API for database programming in
Python.

The API is object-oriented but easy to use: a board is an
instance of a Board subclass. Every board has a dictionary
called pins which lists all GPIO pins on the board. Each pin is
an instance of a Pin subclass with attributes that you can
inspect to learn about its capabilities.”

Find NERP and Pumping Station:One
at http://www.meetup.com/NERP-Not-Exclusively-Raspberry-Pi/
and http://pumpingstationone.org/
Doors open at 6:30pm. The next meeting is July 7th, 2014.
NERP is free and open to the public.
Ed Bennett ed @ kinetics and electronics com

Tags: electronics, embedded, NERP, Open Source, raspberry pi,
hackerspace, BeagleBone, Element14, Pumping Station One

07

07 2014

Join Us For Some Science!

spring

Hands-On Science | Experimentation | Curiosity Knows No Bounds

Applied Sciences Chicago

This is a group for anyone interested in applied sciences, including optical and scanning electron microscopy, fermentation science, saponification, herbalism, astronomy and planetary science, and citizen science.

We started this Meetup because many people think science must be done in a lab with expensive equipment. We want to show how easy and fun scientific experiments can be. We will gather to do science, talk about news in the world of science, and have field trips to places like Yerkes Observatory in Wisconsin.

This group is open to people of all experience levels, from complete newbies to working scientists. Bring your curiosity and join us!

Also, please like our page on Facebook. Help us reach 100 likes by the end of July!

07

07 2014

Hack Your Coffee!

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Have you ever felt dissatisfied?

Have you ever woken up in the morning, considered all the projects you had ahead for the day, all the worthless meetings and teleconferences, and just said, “blah?”

You take a sip of your morning coffee, expecting a moment of brightness, goodness, something to cling onto by the fingernails, to hold you throughout the day, as you say to yourself, “You know, today is gonna suck, but at least I have this freshly brewed Java Supremo from Overpriced Cafe”?

You take that sip… and you say to yourself, “Really?  That’s it?  This is how my day is going to begin, not with a bang, but with a whimper?”

Yes, I too have felt that way.  I had wished there was a way I could seek out bold new flavor profiles in my morning coffee, beyond just “mild” “medium” and “strong.”  I wished there was a way to hack my morning coffee.

Thankfully, there are options.  Today, we are trained to only look for coffee at our grocer, or perhaps at the local cafe where we can pick and choose from pre-selected and pre-roasted coffee, perhaps even pre-ground, for our approval.  Or, we can do things the way our great-great-grandparents did it, which is, we roast our own damn coffee.  There are many ways to do this, one of which is with an air-pop popcorn popper.

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That’s right, this noble device, previously only a monotasked tool to deliver copious amounts of fluffed corn to your gaping maw whilst watching reruns of ‘Love Boat’ and ‘Magnum PI’ can also serve as a way to roast our precious coffee the same way the pioneers did.  Well, not really, but close enough.

Currently only one batch of green coffee beans has been successfully roasted and served to unsuspecting denizens of PS:1 (No, those are not flavor crystals, THAT’S REAL FLAVOR DANGIT) to glowing reviews.  This is only a proof-of-concept batch at this point, with much more work and experimentation to be conducted, but with continued testing and sampling, the overall goal is to create a viable procedure, optimize the process, and eventually create the capability at PS:1 to roast coffee, and tailor to your specific discerning tastes.

The output of this project will include a wiki page with optional training, an understanding of the variables of coffee roasting and how to tweak the process to serve your tastes (i.e. using APPLIED SCIENCE to understand the roasting process), and recommendations on where to source green coffee beans.

More information is forthcoming in a future 300 Seconds of Fame!

 

 

 

02

07 2014