Instrumentation of Public Space for Social Interaction
The digital design of public spaces still is a difficult task. In particular when developing novel interaction scenarios, an early and iterative deployment in the field is necessary so system design can take account of the real-world conditions of the public environment. To enable a faster prototyping of such scenarios, this class will develop a set of wireless modules that will allow to freely distribute sensors and actuators (embedded in objects) in urban space over a distance of up to 20 meters. The thereby instrumented space creates a platform to experiment with different use cases, in particular focusing on social interactions between people.
To implement such an interface, the project participants will use a modular hardware, the panStamp, which resembles the Arduino platform. It combines the Arduino Firmware with a wireless sender-receiver. Pretty much any sensor or actuator can be connected to this module. Similar to the ‘internet of things’ paradigm, a wireless network of interaction nodes is to be created, that works reliably in urban environments over a distance of up to 20 meters. The focus for the building of sensor/actuator modules will be based on research in the area of soft-robotics and the open-source Soft-Robotics toolkit. Here, the project will collaborate with students in product design.
The project is organized as a collaboration between designers and technologists. Students from the bachelor program in media informatics, the HCI master program as well as from media architecture can take part. The project collaborates with a parallel project in the faculty of Arts and Design and with a project for the Computer Science and Media master, who will focus on the server system.
The role of the bachelor students in Medieninformatik lies in the technical side (wireless networks, microcontroller, software), and the media architects in the conceptual side and the building of interface modules. HCI students are expected to work on both aspects (technical, conceptual, assist in building), and in later stages, to focus on evaluation aspects.
For Media Informatics (B.Sc) this means to:
- allow for uncertainty in design, understand designerly viewpoints and use them as inspiration
- development of sensor and actuator modules based on Atmega328 (Arduino) microcontroller, using the Open Source hardware panstamp
- fast deployment of prototypes 'in the wild'
For Media Architecture (M.Sc) this means :
- gain experience in building technical robust and functional prototypes
- functional and form finding based on the Soft Robotics toolkit (http://softroboticstoolkit.com/)
- engage actively with topics of interaction in public spaces, situatedness, multi-user…
- testing and trialling self-developed production processes for cost-efficient creation of robust interfaces
- Creation of a robust interface in collaboration with Computer Science students
For HCI (MSc) this means:
- development of sensor and actuator modules based on Atmega328 (Arduino) microcontroller, using the Open Source hardware panstamp
- Development of a coherent interaction design optimized for public spaces and public life
- Observation study in the public space
- Theoretical literature review of interaction in public space
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