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Scanner: Difference between revisions

404 bytes removed ,  10 March 2004
unless we also need page scanners, we are talking only about barcode scanners right now; but page scanners will matter later for Research Wiki input, so, let's link correctly from the start
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(unless we also need page scanners, we are talking only about barcode scanners right now; but page scanners will matter later for Research Wiki input, so, let's link correctly from the start)
 
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A '''scanner''' is the device that reads a [[barcode]].  This will be required to trigger the [[Consumerium buying signal]] and supporting it is the most basic of our [[hardware requirements]] and [[software requirements]].
#REDIRECT [[barcode scanner]]
 
These are now very small and easily [[battery]] operated.
Some fit in a [[scanner ring]] that anyone can wear innocuously - which might provide an advantage in meeting certain [[performance requirements]].
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