The following is a Plus Edition article, written by and copyright by Dick Eastman.
Google Glass is the latest advancement in wearable technology. Officially, it is called an “optical head-mounted display,” or OHMD. It is a tiny computer display screen attached to either a pair of glasses or a “mini-frame” supplied by Google. The screen is held just above the right eye when worn in the same manner as glasses. See the pictures for a better look. Google Glass is packed with Bluetooth, Wi-Fi, GPS, speakers, camera, microphone, touchpad, and a gyroscope that detects head-tilts. The major piece of interest, however, is the tiny, 640×360-pixel resolution screen the size of your finger that shows you all the information you need above your right eye.
Google explains that the new product is always properly called Google Glass, not Google “glasses,” because there is only one glass from Google: the tiny computer display screen. However, many others will call it “Google glasses.”
Most commands are given to the computer by voice input although a very few commands are given by tapping or sliding one’s finger along the touchpad built into the right side of the eyeglass frame.
I received my Google Glass more than a week ago.