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September 19, 2019

Old 8-Bit Games In Real World

A bit (a contraction of binary digit) is the basic unit of information in computing and telecommunications; it is the amount of information stored by a digital device or other physical system that exists in one of two possible distinct states. These may be the two stable states of a flip-flop, two positions of an electrical switch, two distinct voltage or current levels allowed by a circuit, two distinct levels of light intensity, two directions of magnetization or polarization, the orientation of reversible double stranded DNA, etc.


In computing, a bit can also be defined as a variable or computed quantity that can have only two possible values. These two values are often interpreted as binary digits and are usually denoted by the numerical digits 0 and 1. The two values can also be interpreted as logical values (true/false, yes/no), algebraic signs (+/−), activation states (on/off), or any other two-valued attribute. The correspondence between these values and the physical states of the underlying storage or device is a matter of convention, and different assignments may be used even within the same device or program. The length of a binary number may be referred to as its “bit-length.”


In information theory, one bit is typically defined as the uncertainty of a binary random variable that is 0 or 1 with equal probability, or the information that is gained when the value of such a variable becomes known.


Retro Style Muppet Posters

Retro is a culturally outdated or aged style, trend, mode, or fashion, from the overall postmodern past, that has since that time become functionally or superficially the norm once again. The use of “retro” style iconography and imagery interjected into post-modern art, advertising, mass media, etc. It generally implies a vintage of at least 15 or 20 years. The word “retro” derives from the Latin prefix retro, meaning “backwards” or “in past times” – particularly as seen in the words retrograde, implying a movement toward the past instead of a progress toward the future, and retrospective, referring to a nostalgic (or critical) eye toward the past.
In the postwar period, it increased in usage with the appearance of the word retrorocket (short for “retrograde rocket”, a rocket generating thrust in a direction opposite to that of a spacecraft’s orbital motion) used by the American space program in the 1960s. In France, the word rétro, an abbreviation for retro spectif gained cultural currency with reevaluations of Charles de Gaulle and France’s role in World War II. The Frenchmode rétro of the 1970s reappraised in film and novels the conduct of French civilians during the Nazi occupation. The term rétro was soon applied to nostalgic French fashions that recalled the same period.





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