VTT Technical Research Centre of Finland has developed a new high-volume production method for hot embossing microscopic channel structures onto large areas of plastic film at a low cost for use, for example, in wearable technology and cosmetic applications. One of VTTâs goals is to engineer a smart fabric adjustable with a mobile app for controlling the wearerâs temperature.
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Smart fabric provides âair conditioningâ for the wearer adjustable with a mobile app