Re:Electronic contact lens displays pixels on the eyes
by Cushman on Tuesday November 22, 2011 @08:12AM
(#3265369)
At these scales? Probably not.
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Re:Electronic contact lens displays pixels on the eyes
by dholowiski on Tuesday November 22, 2011 @02:57PM
(#3267074)
From the article:
"The test lens was powered remotely using a 5-millimetre-long antenna printed on the lens to receive gigahertz-range radio-frequency energy from a transmitter placed ten centimetres from the rabbit's eye. "
I'm a pretty rational person and I have no problem holding a cell phone up to my head, but this scares me.
Re:Electronic contact lens displays pixels on the eyes
by wcoenen on Tuesday November 22, 2011 @04:21PM
(#3267430)
Why? It would probably be a much weaker signal than that of a cellphone (~500 milliwatts). Assuming the tech is similar to short-range RFID, it could run on a transmission power of a few milliwatts.