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Smart Contact Lenses Tell You Where to Go

Posted on February 15, 2023 by Navarre Bartz

Image from the paper with items a-d. a) Schematic of the EC navigation system integrated with a smart contact lens consisting of GPS receiver module, Arduino UNO as a processor, and PB display. b) Photograph of contact lens placed on the 3D printed replica eyeball. c) Camera setup of the navigation system on the dashboard of a car. d) Driving schemes updating the direction signal: (1–4) images show the four cases of operational principles used in the navigation system. Based on 0.2 V applied to the common pin, 0 V (off-state) and 0.7 V (on-state) are applied alternately in 5 WEs, and operating voltages with relative voltages of −0.2 V and 0.5 V are obtained (From the figure reads left to right: the name of 6 pins used in the system, their on–off status, the applied voltage, and relative voltage). Scale bar is 2 mm.

Augmented Reality (AR) promises to relieve us from from the boredom of mundane reality and can also help you navigate unfamiliar environments. Current AR tech leaves something to be desired, …read more Continue reading Smart Contact Lenses Tell You Where to Go→

Smart Contact Lenses Put You Up Close to the Screen

Posted on May 22, 2022 by Al Williams

Google Glass didn’t take off as expected, but — be honest — do you really want to walk around with that hardware on your head? The BBC recently covered Mojo, …read more Continue reading Smart Contact Lenses Put You Up Close to the Screen→