Circuit Soldering with the Women’s Electronics Workshop

Saturday’s Circuit Soldering Workshop was a blast!

For updates on future workshops, check out our MeetUp page.

 

21

01 2015

NERP on Monday — The Yocto Project™ and Open Enea Linux

NERP UN-POSTPONED! “Open Enea Linux and BeagleBone Black” is tonight, Jan 19th

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.

Mark Mills is an embedded hardware/software engineer with experience using many different hardware platforms and software systems including RTOS’s and Unix/Linux.

Tonight Mark will introduce the Yocto Project, Open Enea Linux, and do a brief demo on a BeagleBone Black.

About the Yocto Project™
The Yocto Project™ is an open source collaboration project (including TI, Intel, Freescale, and others) that provides templates, tools and methods to help you create custom Linux-based systems for embedded products regardless of the hardware architecture. Open Enea Linux uses the Yocto Project as a base platform to make it easy to explore using a Yocto based Linux on an inexpensive development board.

About Enea
Enea is an international software company based in Stockholm, Sweden. Enea offers proprietary and Open Source operating system solutions (RTOS and Linux), including development tools, network protocols, databases and middleware. They are the third-largest player in the world for realtime operating systems.

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 January 5th, 2015.

NERP is free and open to the public. Ed Bennett ed @ kinetics and electronics com Tags: electronics, embedded, NERP, Open Source, raspberry pi, hackerspace, Beagle Bone, Element14, Pumping Station One, BBB

19

01 2015

The Dumb Robot Competition for Dummies

This robot is so crappy! <3

Bioguy made a crappy robot for us!

 

Hey Hacky People,

I’m holding a crappy robot competition at the end of the month. This
competition is targeted at people who DON’T KNOW HOW TO BUILD ROBOTS!
:-D

Inspired by HEBOCON in Japan: http://youtu.be/46ivFpsmEVQ , crappy
robot will be pitted against crappy robot in some type of sumo match.
Some will win, some will lose, some will fall apart before they even
enter the ring. Everyone will enjoy themselves!

Here’s the essential details you need to know:

Date: January 29, 2015 @ 19:00
Location: Pumping Station: One Electronics Lab
Register to compete at http://goo.gl/forms/XbZrvSLq97
Only the first 31 people to register will be allowed to
compete, so register early!

The full rules will be published some time before the competition
starts. Here’s the main things you need to know:

* Robots will compete inside a circular ring.
* The goal is to either knock the other robot over, or push it out of the ring.
* There will be a penalty for making your robot too high tech
(questions about this should be directed at the judges).
* If you’re playing to win, you’re missing the point! :-)

Happy Hacking!

Edit: The rules can be found here! As always, they are subject to change.

06

01 2015

Beer Church Brew Day Sunday 1/4/2015

We’ll be brewing up a beer this Sunday the 4th of January at 12:00 Noon. As per usual, we’ll hold a beer tasting first. If you can, please bring something interesting, unusual, homemade – if not, you’re just as welcome, we have never not had enough beer for the tasting.

Once we’re done tasting we’ll select a brewmaster (the person in charge of the brew – as much as anyone is in charge of the brew), pick a recipe, and head around the corner to Brew & Grow to get the ingredients. By 1:30 or 2:00 we’ll be brewing and we will usually be done brewing by 7.

The event is very hands on – anyone who attends can help out at any stage. You will get to try the beer when it’s finished (this can take a few weeks), and help with the later steps if you like including transferring into secondary fermentation, kegging, and bottling.

Potential recipes for this Sunday:

* Winter lager
* Doppelbock
* … you tell me?

You must be 21 or older to attend Beer Church. We encourage you to RSVP on Meetup, but this isn’t required.

30

12 2014

3D Printed Smallpipes – Part 1

Smallpipes Printing Test RingsScotland is a place that, for the average American, provokes strong reactions. Single malt Scotch whisky. Haggis. And bagpipes. At least in America, the thought of 3D printed bagpipes may inspire fear in some people. Bagpipes were considered weapons of war, and commonly thought to be banned following the unsuccessful Jacobite Rising of 1745. (The Act of Proscription 1746 doesn’t directly mention them, though.) Personally, I’m quite a fan of pipe music, as well as other Scottish folk music, such as the Corries, and the music of Nova Scotia, especially Mary Jane Lamond.

I bought a Highland bagpipe practice chanter years ago, only to discover that the angle I had to hold it to keep my fingers in the right position was torture on my wrists. I figure it would be more comfortable to play when attached to an actual bag. But acquiring a full set of Highland bagpipes wasn’t terribly practical, and that would probably lead to my neighbors breaking down my door and coming after me with torches and pitchforks should I try to practice indoors. Or at least they’d complain to the condo association. So I forgot about that for a while.

Then in spring of 2014 I saw the Dreaming Pipes Kickstarter posted by Donald Lindsay of Glasgow. He was creating a 3D printed chanter with a customized extended range for the Scottish smallpipes, which are, as their name suggests, smaller, and designed to be played indoors. But he was also creating plans for a full set of smallpipes modeled off a 17th century design that could be 3D printed, with a laser cut bellows. And he was also designing 3D printed Highland bagpipe drones. I’ve got access to four 3D printers and a laser cutter at Pumping Station: One. It looked like fun to build. So I backed it.

Read the rest of this entry →

07

12 2014

NERP on Monday! Embedded Android on the BBB and Intel Minnowboard

NERP is not exclusively Raspberry Pi, the small computerand 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.

android-nerp

Andrew Kilkenny is a professional embedded Android kernel hacker. At NERP on Monday he will introduce Android as an emebedded OS. He’ll show functional demos, then after the meeting have a hands-on Android compilation festival. If you want to partcipate in the hands-on part, clear out some space on your hard drive for Eclipse and the Android Libraries!

From Andrew:
The Android Operating system has revolutionized the embedded world. Originally developed for your phone, the Android Open Source Project (AOSP) enables the adaptation of the cell-phone oriented operating system into any product you can dream of. You can find Android in Airplane In-Flight-Entertainment Systems, in Washing Machines, and in Refrigerators. Any embedded system with an LCD screen can benefit from Android’s advanced Graphical User Interface (GUI) tools by rapidly developing Android Applications using the stock development environment. Join us for NERP where we explore how to use embedded Android on the BeagleBone Black (BBB) and Minowboard MAX. We’ll load the software, hop in on a command line, and twiddle some bits! We’ll also go over Android software architecture and practical applications of embedded Android. Following the NERP session there will be a guided demonstration on downloading and installing the AOSP and eclipse tools. A computer with Ubuntu (12.04 or 14.04) and lots of hard drive space will be needed to build the AOSP.
Find NERP and Pumping Station:One at

NERP – Not Exclusively Raspberry Pi

Chicago, IL
280 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, Dec 8, 2014, 7:00 PM
2 Attending

Check out this Meetup Group →

and

http://pumpingstationone.org/

Doors open at 6:30pm. The next meeting is December
8th, 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, Beagle Bone, Element14, Pumping
Station One, IoT, Android

 

06

12 2014

PS: Yum Watson Edition Follow Up

Using a beta version of Chef Watson, which had limited versatility (but was just updated recently, so another PS: Yum Watson edition will be hosted soon), we made 4 recipes. They are listed on the wiki: https://wiki.pumpingstationone.org/PS:_Yum_Watson_Edition

We spent the first half hour choosing individual recipes. Watson generates a 100 recipes for each set of ingredients that you input, ranging from a “classic” setting to an extremely adventurous one.

burgerb

Shallot burger, version b

salad

Vietnamese shallot vegetable salad

burgera

Shallot burger, version a

arturowillcooking

Cooking

prepping

Prepped toppings

 

eatingeating2eating3carlandchair

28

11 2014

NERP Tonight — Wireless Toys

NERP Tonight — Wireless Toys

The Internet of Things (IoT) need lots of options for wireless communication hardware. Lots of variables are involved in choosing the wireless chip or module that links your new Thing to all the other Things.

A popular last millimeter link is UART based serial. the big end of the link can be wifi, or uart-style data., or whatever convention you come up with. This class of hardware has been around for a long time. The serial to wifi link used to be called a com-port redirector. Commercial units could easily cost $200. The competition pressure brough on by the IoT movement has produced a crop of really inexpensive data links. They list now on Amazon for $2-$10. A lot of them have Arduino sample code available. I just bought two different boards from Amazon, and tonight I’ll evaluate one or both units and see what’s involved in making them go.
Esp8266-1

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.

Find NERP and Pumping Station:One at

http://www.meetup.com…­

and

http://pumpingstation…­

Doors open at 6:30pm. The next meeting is November 24th, 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, Beagle Bone, Element14, Pumping
Station One

24

11 2014

PS: Yum Watson Edition

1024px-IBM_Watson

Using a beta version of Chef Watson, we will attempt to create whatever wacky recipes come out of Watson’s “mind.” Come join us for some artificial-intelligence driven fun!

The way it works: you input ingredients that you have on hand into Chef Watson, which will then output a recipe for you, usually adding more ingredients. Feel free to bring your own, and we will probably be making a trip to Jewel.

Where: PS:One Kitchen
When: Tonight: Sunday November 23, 2014 at 6 PM

Article: http://www.bonappetit.com/entertaining-style/trends-news/article/how-ibm-chef-watson-works
Meetup: http://www.meetup.com/Pumping-Station-One/events/218699741/

chefwatson

23

11 2014

Orientation Class!

Hi all,
 
​As per our norm (and of course the calender on the Wiki), ​the monthly orientation class is happening again this Sunday (the 2​3rd) at 4pm in the 1st floor lounge.

The class is not only a great way for people to get a feel for the space and our community, but it is also a requirement for joining​ as you must take the class before joining or within 3 months after joining.

Details:

PS:One Orientation (previously known as N00bz Paradise) is happening ​this ​Sunday at 4pm in the downstairs lounge.

Never been, but want to learn more about PS:One?
New member?
Old member, but want to know all the secrets of the inner workings of PS:One?
Want to get certified, but don’t know how?
Want to do-ocritize, but haven’t even heard of do-ocracy?
Then this event is FOR YOU!
Free, open to all event – just show up at 4pm on Sunday ​November 23.

You’ll learn:

  • the one and only rule you need to remember at PS:One!
  • what mailing lists and IRC channels you should join
  • how to get discounts on classes, tee-shirts, stuff around town, and even monthly dues!
  • how to get certified on equipment
  • how to donate equipment to PS:One
  • how to create a class, event, group, meeting, or what have you
  • how to request a class, event, group, whatever
  • how to blog
  • the wiki.
  • do-ocracy and how to do-ocratize things

The basics:

  • Who: anyone who wants to learn more about PS:One and how it works
    • When: Sunday, ​November 23 at 4pm
  • Where: PS:One 1st floor lounge
  • Cost: free

Here are the class notes – please feel free to read beforehand (Note: these notes are not a good substitute for class attendance). 

https://wiki.pumpingstationone.org/New_Member_Orientation

https://wiki.pumpingstationone.org/Orientation_Notes

Steve Farkas

​​AKA Steve (The Other One)

21

11 2014