Nathan Bergey's favorites

Favorite sessions for this user

* Open Source Rockets

PSAS is a student aerospace engineering project at Portland State University. We're building ultra-low-cost, open hardware and open source rockets that feature perhaps the most sophisticated amateur rocket avionics systems out there today.
Nathan Bergey, Andrew Greenberg

* (CANCELLED) Getting Started with FPGAs and HDLs

Lots of attention has been given to GPUs for speeding up certain types of computations. While GPUs are very well suited for vector operations, there are other things they are not so well suited for. FPGAs (Field Programmable Gate Arrays) are not used as widely yet, but they offer a much more flexible computing fabric than GPUs. You can implement a GPU in an FPGA, for example, or you could implement your own custom processor optimized for very specialized tasks. The barrier to entry can be high for FPGAs: how does a person with a software development background get started using them? And what about HDLs (Hardware Description Langauges) used to program FPGAs? What's the difference between simulation and synthesis? What kinds of tools are freely available? These are some of the questions that will be addressed in this session.
Phil Tomson

* Activity Streams, Socialism, and the Future of Open Source

It may seem obvious to some, but the socialist imagery that Mozilla uses isn't accidental. Nor is the grounding of Activity Streams in socialist theory. What do these things have to do with open source an its future? A lot, and I'll paint a picture to tell you how it should play out.
Chris Messina

* Being a Catalyst in Communities - The science behind the open source way

How does Red Hat have wild success with Fedora and other FLOSS projects? By following a method firmly rooted in humanism, practice, and science. Learn in this session how to be an effective catalyst in communities of users, contributors, and businesses.
Karsten Wade

* Best Practices for Wiki Adoption

Wikis are easy as pie to install, edit, and even to develop. The real challenge they present is in bringing together the right people in the right way to make things happen. There are ways to tackle that challenge that can give your open source community a fighting chance.
Steven Walling, Ted Ernst

* Building A Mesh Network Wireless Temperature Sensor

The problem: My HVAC system is not balanced. Easy but boring solution: Hire a qualified contractor to fix it. More interesting solution: Use knowledge from dusty undergrad degree in electronics to cobble together some simple wireless temperature sensors using XBee modules and distribute them around the house. Then use Java programming knowledge to build up a monitoring system using open source software. Attempt to use readings from temperature sensors to figure out what's going on and fix it. This presentation will delve into the hardware and software aspects of the system, although with more emphasis on the software and the role that packages such as Apache Felix and Apache Mina play in the system.
Michael Pigg

* Hacking Space Exploration

From creating remote-sensing CubeSats to analyzing aerogel: how the public is hacking into open source space exploration.
Ariel Waldman

* iizip: Hacking together your own Dropbox

Dropbox, the leader in online storage and synchronization, is good, but not good enough. Find out how you can hack together your own equivalent that's more flexible, secure and convenient.
Ben Dechrau

* Introduction to PostgreSQL

Interested in using PostgreSQL for you next project, or migrating to it? This tutorial will go over the basics of PostgreSQL administration and database application design.
Josh Berkus, Christophe Pettus

* Legal Difficulties Involving Open Source Companies and How to Avoid Them

The laws have changed and the open source community should take note.
Martin Medeiros

* Moonlighting in Sunlight – How to work on independent projects and have a day job.

Best practices for employers, employees and open source projects to coexist without legal conflicts.
Paula Holm Jensen, Marc Alifanz

* Non-visual location-based augmented reality using GPS data

Augmented Reality and Geolocation have been hot topics this year, but there has often been a confusion between aesthetics vs. practicality, and fantasy vs. reality. This presentation will highlight the advantages and disadvantages of visual and non-visual augmented reality. We'll tell stories from our experiences building location-aware social networks with custom proximity notification.
Aaron Parecki, Amber Case

* Practical Facebook stalking with Open Source tools

Facebook are full of juicy information about your friends and strangers alike! Learn how to use some simple open source tools and techniques to learn more about them.
Paul Fenwick

* Release your hardware hacker potential with gEDA

Ever wanted to create your own printed circuit board? There are open source tools for that. This session will take you step-by-step through the process of creating a printed circuit board using the gEDA suite of electronic design automation tools. Beginners are welcome, no previous hardware experience required.
Eric Thompson

* SuperSpeed me: USB 3.0 Open Source Support

USB 3.0 promises a 10x speedup and better power management than USB 2.0. But how do these devices actually work? Is there open source support for them? Come learn about these fast new devices that are finally hitting the market.
Sarah Sharp

* The $2 computer: ultraconstrained devices do your bidding

"Do you watch television? Is your furnace loud? Do you have $2?" My 7-year-old's marketing suggestions aside, building custom gadgets to improve your life is remarkably simple, and I'll prove it by building something on stage that you can duplicate at home.
David Hollingsworth

* The Return of Command-Line Kung Fu

A follow-on to last year's highly popular presentation, Hal Pomeranz returns with another super-size helping of command-line madness!
Hal Pomeranz

* The Story of Spaz: How to Give Away Everything, Make No Money, and Still Win

What motivates us as developers? How do we define success? Throughout the development of Spaz, we've learned a lot about what works, what doesn't, and what really matters. Come to hear the story, and participate in the discussion of how we define success in open source.
Edward Finkler

* Unlikely tools for pair programming

Co-conspirators Jamey Sharp and Josh Triplett get up to a lot of miscellaneous hacking mischief together. Much of this hacking occurs while staring at the same screen, and tag-teaming the keyboard. Sometimes this happens with the two of them in different places. We'll demo our favorite tools and invite audience contributions to the discussion.
Jamey Sharp, Josh Triplett

* X Marks the Spot: Applying OpenStreetMap to the High Seas

The United States has a treasure trove of nautical charts in digital form, including plots of shipwrecks, navigation buoys, coastal and river depths, and other fine booty. OpenStreetMap is an open source, open format collaborative project for building a free map of the world. Join this session to find out more of the marine secrets of the National Oceanographic and Atmospheric Administration (NOAA), OpenSeaMap's plans to extend OSM to the high seas, and splicing the two (and your mainbrace) together. We'll use the Geospatial Data Abstraction Library (GDAL), OGR, Python, and the OSM API.
Liz Henry, Danny O'Brien

* Your Internets are Leaking

Using your computer on a public network is like having a conversation on a city bus: people you don't know can hear everything you say. They'll probably be polite and ignore you, but you still might not want to shout out your credit card number. Yet this is what your computer does. All the time. And you don't know it.
Reid Beels, Michael Schwern

Favorite proposals for this user

* 'Open Source Business Models' and other mythical creatures

A humorous look at the taxonomy of Open Source ecosystems and the businesses that support/are supported by them based on one person's reflections and observations on a two years spent building an open source business and selling 'free'.
Business 2010-03-26 03:25:34 +0000
Andrew Clay Shafer

* Negotiating an Open Source Future

Given the economic crisis we are leaving, open source is more compelling than ever, and companies must know how to advocate and win an open source future.
Business 2010-03-26 05:06:15 +0000
Martin Medeiros

* Real Time Data Stream Visualization

A customer calls with a simple question, "is everyone down, or is it just us?" Your stomach turns. "Uhhh, I don't know, can I call you right back after I check a few things?!" Don't find yourself in this uncomfortable situation. We have the technology to watch our data in real time in ways that make the health of our systems immediately obvious.
Hacks 2010-03-26 04:35:46 +0000
Tim Freund


SINNERS!! HEAR ME!! For too long have you lain contented and SLOTHFUL in the illusion that time is infinite! SOON the UNIX EPOCH will END and numbers will OVERFLOW their confines CLEANSING all in a flood the likes we have not seen since 1901!!! The SINS of your 32 BITS will chase your children and your children's children unless you REPENT NOW and cleanse your code of the 2038 BUG!!
Chemistry 2010-03-26 00:33:39 +0000
Michael Schwern