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Metronaut: A wearable computer with sensing and global communication capabilities

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Abstract

Metronaut is a novel wearable computer which captures information, senses position, provides wide range communications, consumes less than one watt of power, and weighs less than one pound. Metronaut employs a bar code reader for information input and position location, a two-way pager for communications, and an ARM processor for computation. Metronaut's application is schedule negotiation and guidance instructions for a visitor to the CMU campus. The visitor's position is determined from reading bar codes at information signs around campus. Modifications to the schedule are negotiated using the two-way pager for communications with the campus computing infrastructure. Metronaut is alternatively powered by a mechanical flywheel converting kinetic energy to electrical energy.

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References

  1. Smailagic A and Siewiorek DP. ‘The CMU Mobile Computers: A New Generation of Computer Systems’, Proceedings of the IEEE COMPCON 94 International Conference, IEEE Computer Society Press, Los Alamitos, CA, Feb. 1994; 467–473.

    Google Scholar 

  2. Smailagic A and Siewiorek DP. ‘A Case Study in Embedded-Systems Design: The VuMan 2 Wearable Computer,’ IEEE Design and Test of Computers, 1993; 10(3): 56–67.

    Google Scholar 

  3. Rekimoto J and Nagao K. ‘The World through the Computer: Computer Augmented Interaction with Real World Environments’, Symposium on User Interface Software and Technology, ACM Press, November 1995.

  4. Mann S. ‘mediated reality,’ TR 260, M.I.T. Media Lab Perceptual Computing Section, Cambridge MA, 1994.

    Google Scholar 

  5. 2-Way Paging Reference Manual, SkyTel Corp., March 1996.

  6. CDPD Consortium, “Cellular Digital Packet Data System Specifications,’ Release 1.0, July 1993.

  7. Johnson D and Drum J. ‘Preliminary CDPD Performance Testing Results’, Information Networking Institute report, Carnegie Mellon University, 1996.

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Authors and Affiliations

  1. Institute for Complex Engineered Systems, Carnegie Mellon University, 15213, Pittsburgh, PA, USA

    Asim Smailagic, Richard Martin, Bohuslav Rychlik, Joseph Rowlands & Berend Ozceri

Authors
  1. Asim Smailagic
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  2. Richard Martin
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  3. Bohuslav Rychlik
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  4. Joseph Rowlands
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  5. Berend Ozceri
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Smailagic, A., Martin, R., Rychlik, B. et al. Metronaut: A wearable computer with sensing and global communication capabilities. Personal Technologies 1, 260–267 (1997). https://doi.org/10.1007/BF01682029

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  • DOI: https://doi.org/10.1007/BF01682029

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