Luminescence

Eric Miller, one of our talented software engineers at InspiringApps, has also been busy with an inspiring project outside of the office. He has been working with the Handweavers Guild of Boulder on an activation of the arches framing the entrance to the Dairy Center for the Arts at 26th and Walnut. The arches are woven with various metals and lined with 2280 addressable, programmable, RGB LEDs. Called “Luminescence”, the project is set to launch on the evening of November 19th. Volunteers from the Guild and community have contributed countless hours of labor and expertise so far.

Of his own role, Eric says, “Along with some modeling and design work, I’ve been building a WebGL-based 3D simulator for testing and speccing the project. The code is open source, and the hope is to release it as an authoring environment in which the community can develop their own programs both for this installation and other illuminated art projects.”

Other technical leads on the project are Dan Julio of Dan Julio Designs in Boulder and Mike Bissell from San Francisco. Dan designed the power system, LED drivers, and integrated the core hardware, while Mike has built a lightweight and powerful OpenPixelControl rendering engine in Java.

“Mike’s renderer is running on a networked Raspberry Pi, which is talking to Elizabeth Scott’s awesome little fadecandy boards over the OpenPixelControl protocol. Then Dan’s system carries data and power out to the 38 LED strips. A lot of the hardware has been sourced from our local DIY company SparkFun, which has been contributing as well.”

Meanwhile, Nederland High School teacher Mark Savignano has been working with his students on the the initial interactivity design, which is scheduled for unveiling in early December.

“It’s been a big open-source, community effort,” says Eric. “I’m really happy I could be a part of it.”

You can read more about the project on the Dairy’s announcement page.

Photocredit: Coil Lighting | www.coil-lighting.com

CIMCN: NFORS Project & More

Our Senior Project Manager, Stacy Griffin, hosted an event this week in our office for the Colorado International Media and Communication Network (CIMCN). Stacy spoke about the NFORS project that InspiringApps is working on (http://911perform.org/n-fors/) and provided details about our development process.

Stacy then welcomed Dr. Revi Sterling, Founding Director of the Information and Communication Technology for Development (ICTD) Graduate Studies Program at the University of Colorado at Boulder. The program is part of the Atlas Institute in the College of Engineering (http://atlas.colorado.edu).

Dr. Sterling spoke about the work she does with graduate students and her impressions of how the International Communication Technology (ICT) space is impacting international development work. She offered some ideas and insights for how companies, non-governmental organizations, and universities can work more closely together to engage in fruitful partnerships.

Specifically, Revi talked about:

  • The importance of understanding the culture where a project is taking place. As an example, she discussed a student who solved a communication problem between hill towns by using OCHA Symbols via SMS to communicate weather shifts rather than phone conversations. This solution skirted cultural biases that would not allow unmarried men and women to communicate and allowed the hill towns to better conserve water.
  • The focus on field work in her program. She noted other programs around the country that focus on policy and research. She discussed the process she goes through when assigning students to internship positions. It is vital that students work where they are passionate, but she also urges them to step out of their comfort zone.
  • The importance of technology in what her students deliver. She has a mix of students with strong technical backgrounds and not so strong. She likes the idea of her students understanding the problems first and then finding the best technology.

The meeting wrapped up with a discussion of the pros and cons of using open source technology. For example, Open Data Kit (ODK: http://opendatakit.org) offers the ability for users to build data collection forms, but has stability issues. Stacy discussed the reasons InspiringApps created our own cloud-syncing solution rather than relying on third-party options.

Thank you Revi and the CIMCN group!

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