Dartmouth WiPrint tech uses low-cost 3D printed reflectors to custom improve WiFi signals

Perhaps one of the most frustrating “21st century problems” is finding that your WiFi connection does not reach your bed, or the corner of the room where you desk is, any just any part of your home. One solution is to buy a second router or amplifier, but these options can be expensive.

from 3ders.org - http://www.3ders.org