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Slot Machines
A slot machine, fruit machine (British English), poker machine or pokie (Australian English and New Zealand English) is a gambling machine that creates a game of chance for its customers. A slot machine's standard layout features a screen displaying three or more reels that "spin" when the game is activated. Some modern slot machines still include a lever as a skeuomorph A skeuomorph (also spelled skiamorph, ) is a derivative object that retains ornamental design cues (attributes) from structures that were necessary in the original. Skeuomorphs are typically used to make something new feel familiar in an effort t ...ic design trait to trigger play. However, the mechanical operations of early machines have been superseded by Random number generation, random number generators, and most are now operated using buttons and touchscreens. Slot machines include one or more currency detectors that validate the form of payment, whether coin, banknote, voucher, or token coin, token. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lever
A lever is a simple machine consisting of a beam (structure), beam or rigid rod pivoted at a fixed hinge, or '':wikt:fulcrum, fulcrum''. A lever is a rigid body capable of rotating on a point on itself. On the basis of the locations of fulcrum, load, and effort, the lever is divided into Lever#Types of levers, three types. It is one of the six simple machines identified by Renaissance scientists. A lever amplifies an input force to provide a greater output force, which is said to provide leverage, which is mechanical advantage gained in the system, equal to the ratio of the output force to the input force. As such, the lever is a mechanical advantage device, trading off force against movement. Etymology The word "lever" entered English language, English around 1300 from . This sprang from the stem of the verb ''lever'', meaning "to raise". The verb, in turn, goes back to , itself from the adjective ''levis'', meaning "light" (as in "not heavy"). The word's primary origin is the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Fey
Charles Fey (born August Fey in Vöhringen, Kingdom of Bavaria; September 9, 1862 – November 10, 1944) was a San Francisco mechanic best known for inventing the slot machine. Career and invention His father Karl worked as a sexton at the Ulm Minster cathedral and had fifteen children with Charles' mother Maria. As a teenager, Fey worked for a farming tool manufacturer, gaining his first skills, which heavily influenced his career. In 1877, Charles Fey moved to France to work there, and spent some time in England too, before leaving for the United States at age twenty-three, where his uncle lived in New Jersey.Wohlers, Tony and Eric Schmaltz"Charles August Fey."In ''Immigrant Entrepreneurship: German-American Business Biographies, 1720 to the Present'', vol. 3, edited by Giles R. Hoyt. German Historical Institute. Last modified March 25, 2014. Fey traveled all over the USA and settled in San Francisco, California where he started working at the Western Electric Works compa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odds
In probability theory, odds provide a measure of the probability of a particular outcome. Odds are commonly used in gambling and statistics. For example for an event that is 40% probable, one could say that the odds are or When gambling, odds are often given as the ratio of the possible net profit ''to'' the possible net loss. However in many situations, you pay the possible loss ("stake" or "wager") up front and, if you win, you are paid the net win plus you also get your stake returned. So wagering 2 at , pays out , which is called When Moneyline odds are quoted as a positive number , it means that a wager pays When Moneyline odds are quoted as a negative number , it means that a wager pays Odds have a simple relationship with probability. When probability is expressed as a number between 0 and 1, the relationships between probability and odds are as follows. Note that if probability is to be expressed as a percentage these probability values should be multiplied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jack (playing Card)
A Jack or Knave, in some games referred to as a Bower, in Tarot card games as a Valet, is a playing card which, in traditional French and English decks, pictures a man in the traditional or historic aristocratic or courtier dress generally associated with Europe of the 16th or 17th century. The usual rank of a jack is between the ten and the queen. The Jack corresponds to the Unter in German and Swiss-suited playing cards. History The earliest predecessor of the knave was the (second or under-deputy) in the Mamluk card deck. This was the lowest of the three court cards, and, like all court cards, was depicted via abstract art or calligraphy. When brought over to Italy and Spain, the was made into the fante (an infantry soldier) and the sota (a page, which ranks below the knight card) respectively. In France, where the card was called the valet, the queen was inserted between the king and the knight. The knight was subsequently dropped out of non-Tarot decks, leaving the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spades (suit)
Spades () () is one of the four playing card suits in the standard French-suited playing cards. It has the same shape as the Leaves (suit), leaf symbol in German-suited playing cards but its appearance is more akin to that of an upside down black Hearts (card suit), heart with a stalk at its base. It symbolises the Pike (weapon), pike or halberd, two medieval weapons, but is actually an adaptation of the German suit symbol of Leaves (suit), Leaves created when French suits were invented around 1480.Dummett (1980), p. 22. In Contract bridge, bridge, spades rank as the highest suit. In Skat (card game), skat and similar games, it is the second-highest suit. Name The word "Spade" is probably derived from the Old Spanish ''spada'' meaning "Swords (suit), sword" and suggests that Spanish suits were used in England before French suits. The French name for this suit, ("pike"), meant, in the 14th century, a weapon formed by an iron spike placed at the end of a Pike (weapon), pike. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Playing Card
A playing card is a piece of specially prepared card stock, heavy paper, thin cardboard, plastic-coated paper, cotton-paper blend, or thin plastic that is marked with distinguishing motifs. Often the front (face) and back of each card has a finish to make handling easier. They are most commonly used for playing card games, and are also used in magic tricks, cardistry, card throwing, and card houses; cards may also be collected. Playing cards are typically palm-sized for convenient handling, and usually are sold together in a set as a deck of cards or pack of cards. The most common type of playing card in the West is the French-suited, standard 52-card pack, of which the most widespread design is the English pattern, followed by the Belgian-Genoese pattern. However, many countries use other, traditional types of playing card, including those that are German, Italian, Spanish and Swiss-suited. Tarot cards (also known locally as ''Tarocks'' or ''tarocchi'') are an ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Poker Terms
The following is a glossary of poker terms used in the card game of poker. It supplements the glossary of card game terms. Besides the terms listed here, there are thousands of common and uncommon poker slang terms. This is not intended to be a formal dictionary; precise usage details and multiple closely related senses are omitted here in favor of concise treatment of the basics. A ; ace in the hole : One of the hole cards is an ace ; ace-to-five, ace-to-six : Methods of evaluating low hands. See lowball. ; act : To make a play (check, bet, call, raise, or fold) at the required time, compare to '' in turn''. ; acting out of turn : A player in poker that either announces their actions or physically plays before their turn (checks, folds etc.). Sometimes players act out of turn intentionally to get a read out of other players. When done intentionally, this is often referred to as "angle shooting." See angle shooting. ; action : A player's turn to act; a willingness to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nickel (United States Coin)
A nickel is a five-cent (currency), cent coin struck by the United States Mint. Composed of cupronickel (75% copper and 25% nickel), the piece has been issued since 1866. Its diameter is 0.835 inches (21.21 mm) and its thickness is 0.077 inches (1.95 mm). The silver half dime, equal to five cents, was issued from 1792 to 1873 before today's cupronickel version. The American Civil War caused economic hardship, driving gold and silver from circulation; in response, in place of low-value coins, the government at first issued paper currency. In 1865, Congress abolished the five-cent fractional currency note after Spencer M. Clark, head of the Currency Bureau (today the Bureau of Engraving and Printing), placed his own portrait on the denomination. After the successful introduction of two-cent piece (United States coin), two-cent and three-cent nickel, three-cent pieces without precious metal, Congress also authorized a five-cent piece consisting of base metal; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bar (establishment)
A bar, also known as a saloon, a tavern or tippling house, or sometimes as a pub or club, is a retail business that serves alcoholic beverages, such as beer, wine, liquor, cocktails, and other beverages such as mineral water and soft drinks. Bars often also sell snack foods, such as chip (snack), chips (crisps) or peanuts, for consumption on their premises. Some types of bars, such as pubs, may also serve food from a restaurant menu. The term "bar" refers both to the countertop where drinks are prepared and served and also metonym, by extension to the entirety of the establishment in which the bar is located. The term derives from the metal or wooden bar (barrier) that is often located along the length of the "bar". Over many years, heights of bars were lowered, and high stools added, and the brass bar remains today. History There have been many different names for public drinking spaces throughout history. In the Thirteen Colonies, a Taverns in North America, tavern was a Me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poker
Poker is a family of Card game#Comparing games, comparing card games in which Card player, players betting (poker), wager over which poker hand, hand is best according to that specific game's rules. It is played worldwide, with varying rules in different places. While the earliest known form of the game was played with just 20 cards, today it is usually played with a standard 52-card deck, although in countries where short packs are common, it may be played with 32, 40 or 48 cards.Parlett (2008), pp. 568–570. Thus poker games vary in deck configuration, the number of cards in play, the number Poker dealer, dealt face up or face down and the number Community card poker, shared by all players, but all have rules that involve one or more rounds of Betting in poker, betting. In most modern poker games, the first round of betting begins with one or more of the players making some form of a forced bet (the ''blind (poker), blind'' or ''ante''). In standard poker, each player bets a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York (state)
New York, also called New York State, is a U.S. state, state in the northeastern United States. Bordered by New England to the east, Canada to the north, and Pennsylvania and New Jersey to the south, its territory extends into both the Atlantic Ocean and the Great Lakes. New York is the List of U.S. states and territories by population, fourth-most populous state in the United States, with nearly 20 million residents, and the List of U.S. states and territories by area, 27th-largest state by area, with a total area of . New York has Geography of New York (state), a varied geography. The southeastern part of the state, known as Downstate New York, Downstate, encompasses New York City, the List of U.S. cities by population, most populous city in the United States; Long Island, with approximately 40% of the state's population, the nation's most populous island; and the cities, suburbs, and wealthy enclaves of the lower Hudson Valley. These areas are the center of the expansive New ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
