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A trackball is a pointing device consisting of a ball housed in a socket containing sensors to detect rotation of the ball about two axis, similar to an upside-down mouse: as the user rolls the ball with a thumb, fingers, or palm the pointer on the screen will also move. Tracker balls are commonly used on CAD workstations for ease of use, where ...
Other uses of reverse-motion photography are technical in nature. For example, it is difficult to target helicopter shots precisely. Having the point of view swoop down from the sky into a close-up on a particular object or scene is almost impossible to achieve with a helicopter, since it is almost impossible to end up with a perfectly framed and focused final image.
If so, the upside down Apple logo is probably the least of their worries. It also goes to show that Steve Jobs, as great of a design genius as he was, didn't always make the right design choices ...
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A camera obscura (pl. camerae obscurae or camera obscuras; from Latin camera obscūra 'dark chamber') [1] is the natural phenomenon in which the rays of light passing through a small hole into a dark space form an image where they strike a surface, resulting in an inverted (upside down) and reversed (left to right) projection of the view outside.
Alphanumeric Television Interface Controller [1] (ANTIC) is an LSI ASIC dedicated to generating 2D computer graphics to be shown on a television screen or computer display. Under the direction of Jay Miner , the chip was designed in 1977–1978 by Joe Decuir , Francois Michel, and Steve Smith [ 2 ] for the Atari 8-bit computers first released ...
After Donald Trump's historic guilty verdict, a steady flow of images showing upside-down American flags has appeared on social media as his supporters and right-wing commentators protest his ...
Image credits: Antibiotik5 Dr. Bowles said that people who struggle with perfectionism can also be frightened of failing. "What can sometimes be underlying this fear is low self-esteem, meaning a ...