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PlayPower
PlayPower is a non-profit organization designed to create free educational computer software for low income families in India and other developing countries. After 2012 the project was reformed as ''PlayPower Labs, LLC'', which focuses now on educational games for mobile platforms. Concept The games are designed to run on 8-bit systems, using designs and processors that are in the public domain e.g. Famicom clones which patents have expired,About the $10 Computer and Playpower by Derek Lomas (2010) which allows the games to be run on very low cost computers.Old-style com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Famicom Clone
A Famiclone is any clone console of the Nintendo Entertainment System (NES), known in Japan as the Family Computer or Famicom. They are electronic hardware devices designed to replicate the workings of, and play games designed for, the NES and Famicom. Hundreds of unauthorized clones and unlicensed copies have been made available since the height of the NES popularity in the late 1980s. The technology employed in such clones has evolved over the years: while the earliest clones feature a printed circuit board containing custom or third party integrated circuits (ICs), more recent (post-1996) clones utilize single chip designs, with a custom ASIC which simulates the functionality of the original hardware, and often includes one or more on-board games. Most devices originate in China and Taiwan, and less commonly South Korea. In some locales, especially former Eastern Bloc, former Soviet Union countries, South America, various Asian countries, and Africa such systems could occ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Diego, California
San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States and the seat of San Diego County, the fifth most populous county in the United States, with 3,338,330 estimated residents as of 2019. The city is known for its mild year-round climate, natural deep-water harbor, extensive beaches and parks, long association with the United States Navy, and recent emergence as a healthcare and biotechnology development center. San Diego is the second largest city in the state of California, after Los Angeles. Historically home to the Kumeyaay people, San Diego is frequently referred to as the "Birthplace of California", as it was the first site visited and settled by Europeans on what is now the U.S. west coast. Upon landing in San Diego Bay in 1542, Juan Rodríguez Cabrillo claimed the are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microprocessor
A microprocessor is a computer processor where the data processing logic and control is included on a single integrated circuit, or a small number of integrated circuits. The microprocessor contains the arithmetic, logic, and control circuitry required to perform the functions of a computer's central processing unit. The integrated circuit is capable of interpreting and executing program instructions and performing arithmetic operations. The microprocessor is a multipurpose, clock-driven, register-based, digital integrated circuit that accepts binary data as input, processes it according to instructions stored in its memory, and provides results (also in binary form) as output. Microprocessors contain both combinational logic and sequential digital logic, and operate on numbers and symbols represented in the binary number system. The integration of a whole CPU onto a single or a few integrated circuits using Very-Large-Scale Integration (VLSI) greatly reduced the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-source Community
The open-source-software movement is a movement that supports the use of open-source licenses for some or all software, as part of the broader notion of open collaboration. The open-source movement was started to spread the concept/idea of open-source software. Programmers who support the open-source-movement philosophy contribute to the open-source community by voluntarily writing and exchanging programming code for software development.Wyllys, R.E. (2000)Overview of the Open-Source Movement Retrieved November 22, 2009, from The University of Texas at Austin Graduate School of Library & Information Science The term "open source" requires that no one can discriminate against a group in not sharing the edited code or hinder others from editing their already-edited work. This approach to software development allows anyone to obtain and modify open-source code. These modifications are distributed back to the developers within the open-source community of people who are working with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Source Port
A source port is a software project based on the source code of a game engine that allows the game to be played on operating systems or computing platforms with which the game was not originally compatible. Description Source ports are often created by fans after the original developer hands over the maintenance support for a game by releasing its source code to the public (see List of commercial video games with later released source code). The term was coined after the release of the source code to Doom. Due to copyright issues concerning the sound library used by the original DOS version, id Software released only the source code to the Linux version of the game. Since the majority of Doom players were DOS users the first step for a fan project was to ''port'' the Linux ''source'' code to DOS. A legitimate source port includes only the engine portion of the game and requires that the data files of the game in question already be present on users' systems. Source ports are in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lemonade Stand
A lemonade stand is a business that is commonly owned and operated by a child or children, to sell lemonade. The concept has become iconic of youthful summertime American culture to the degree that parodies and variations on the concept exist across media. The term may also be used to refer to stands that sell similar beverages like iced tea. The stand may be a folding table, while the archetypical version is custom-made out of plywood or cardboard boxes. A paper sign on front advertises the lemonade stand. Educational benefits Lemonade stands are often viewed as a way for children to experience business at a young age. The ideas of profit, economic freedom, and teamwork are often attributed to traits lemonade stands can instill. However, unlike a real business, they benefit from free labor and rent, and may have a lack of expenses. Legality In some areas, lemonade stands are usually in technical violation of several laws, including operation without a business licens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Number Munchers
''Number Munchers'' is a 1986 video game and a spin-off to the title '' Word Munchers''. It was made by MECC for Apple II, then ported to DOS and Macintosh in 1990. The concept of the game was designed by R. Philip Bouchard, who also designed ''The Oregon Trail''. Two versions of the game were released being the Consumer Version (for home use) and the School Version (for classrooms). After The Learning Company acquired MECC, the game was rebranded as "Math Munchers". Gameplay The player controls the muncher who must move around a grid and munch on numbers that match the logic rule above, while avoiding the threatening troggles. As the player progresses the levels, the logic rules have bigger numbers and harder difficulty and multiple troggles pursue the muncher. Modes of play There are five different modes of play in Number Munchers to advance players' mathematical skills. These modes include Multiples, Factors, Primes, Equalities, and Inequalities: * Multiples - the objective ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Educational Game
Educational games are games explicitly designed with educational purposes, or which have incidental or secondary educational value. All types of games may be used in an educational environment, however educational games are games that are designed to help people learn about certain subjects, expand concepts, reinforce development, understand a historical event or culture, or assist them in learning a skill as they play. Game types include board, card, and video games. As educators, governments, and parents realize the psychological need and benefits that gaming has on learning, this educational tool has become mainstream. Games are interactive play that teach goals, rules, adaptation, problem solving, interaction, all represented as a story. They satisfy a fundamental need to learn by providing enjoyment, passionate involvement, structure, motivation, ego gratification, adrenaline, creativity, social interaction and emotion in the game itself while the learning takes place. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abandonware
Abandonware is a product, typically software, ignored by its owner and manufacturer, and for which no official support is available. Within an intellectual rights contextual background, abandonware is a software (or hardware) sub-case of the general concept of '' orphan works''. Museums and various organizations dedicated to preserving this software continue to provide legal access. The term "abandonware" is broad, and encompasses many types of old software. Definitions of "abandoned" vary, but in general it is like any item that is abandoned – it is ignored by the owner, and as such product support and possibly copyright enforcement are also "abandoned". Types ;Commercial software unsupported but still owned by a viable company: The availability of the software depends on the company's attitude toward the software. In many cases, the company which owns the software rights may not be that which originated it, or may not recognize their ownership. Some companies, such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Source Code
In computing, source code, or simply code, is any collection of code, with or without comments, written using a human-readable programming language, usually as plain text. The source code of a program is specially designed to facilitate the work of computer programmers, who specify the actions to be performed by a computer mostly by writing source code. The source code is often transformed by an assembler or compiler into binary machine code that can be executed by the computer. The machine code is then available for execution at a later time. Most application software is distributed in a form that includes only executable files. If the source code were included it would be useful to a user, programmer or a system administrator, any of whom might wish to study or modify the program. Alternatively, depending on the technology being used, source code may be interpreted and executed directly. Definitions Richard Stallman's definition, formulated in his 1989 seminal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wired (magazine)
''Wired'' (stylized as ''WIRED'') is a monthly American magazine, published in print and online editions, that focuses on how emerging technologies affect culture, the economy, and politics. Owned by Condé Nast, it is headquartered in San Francisco, California, and has been in publication since March/April 1993. Several spin-offs have been launched, including '' Wired UK'', ''Wired Italia'', ''Wired Japan'', and ''Wired Germany''. From its beginning, the strongest influence on the magazine's editorial outlook came from founding editor and publisher Louis Rossetto. With founding creative director John Plunkett, Rossetto in 1991 assembled a 12-page prototype, nearly all of whose ideas were realized in the magazine's first several issues. In its earliest colophons, ''Wired'' credited Canadian media theorist Marshall McLuhan as its "patron saint". ''Wired'' went on to chronicle the evolution of digital technology and its impact on society. ''Wired'' quickly became recognized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Game Controller
A game controller, gaming controller, or simply controller, is an input device used with video games or entertainment systems to provide input to a video game, typically to control an object or character in the game. Before the seventh generation of video game consoles, plugging in a controller into one of a console's controller ports was the primary means of using a game controller, although since then they have been replaced by wireless controllers, which do not require controller ports on the console but are battery-powered. USB game controllers could also be connected to a computer with a USB port. Input devices that have been classified as game controllers include keyboards, mouses, gamepads, joysticks, etc. Special purpose devices, such as steering wheels for driving games and light guns for shooting games, are also game controllers. Controllers which are included with the purchase of a home console are considered as standard controllers, while those that are available ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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