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Context sensing with the Twiddler keyboard

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1 Author(s)
D. Ashbrook ; Coll. of Comput., Georgia Inst. of Technol., Atlanta, GA, USA

Context sensitivity is an important application of wearable computers. The article describes research on using the Twiddler one-handed keyboard for sensing motion-associated context. Two possible methods for detecting walking are described, and other types of movement context that it might be possible to sense are discussed. Results of early experiments with a preliminary Twiddler driver modification are discussed.

Published in:

Wearable Computers, 1999. Digest of Papers. The Third International Symposium on

Date of Conference:

18-19 Oct. 1999