A prolific inventor argues that we are on the cusp of an explosion in truly useful and unencumbering wearable devices
Scientific American, July 2013 Issue
Forum by Philippe Kahn
Comment on this article at ScientificAmerican.com
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F18 doing the Wild Thing, in a strong Santa Cruz Evening Easterly, with Mark Christensen and Philippe Kahn
Almost wet in filming with my iPhone.
Position is: 23 20 N, 153 24 W
TWD 072 @ 15, Swell 2 m from NW, Sky 80 clear, 1019mb
275 Nautical Miles to Honolulu
Asymmetrical Kite, Staysail sailing the tradewinds
Lots of jibing in this squally race. Here is a quick one.