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Boogie Board (product)
Boogie Board is a product line of paperless notaking tools, utilizing an LCD in conjunction with a stylus, finger, or other implement to replicate the functionality of pen and paper. Boogie Board is developed by Kent Displays Incorporated, based on research conducted at Kent State University. Technology Boogie board is based on reflex display technology, i.e. LCDs that use cholesteric liquid crystal technology to reflect light in one state, and to be dark (non-reflecting) in the other state. The dark state occurs when no voltage is applied (voltage is needed to keep the light areas of the image reflecting). Responsiveness has been compared to that of writing on paper. Drawings can be hard to see without illumination. Battery lifespan is estimated at 50,000 erasures. Digitization Some higher end models add a digitization panel, allowing the user's input to be saved as a PDF. The board itself does not allow direct review of stored pages. On models lacking internal digitizat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stylus
A stylus (plural styli or styluses) is a writing utensil or a small tool for some other form of marking or shaping, for example, in pottery. It can also be a computer accessory that is used to assist in navigating or providing more precision when using touchscreens. It usually refers to a narrow elongated staff, similar to a modern ballpoint pen. Many styluses are heavily curved to be held more easily. Another widely used writing tool is the stylus used by blind users in conjunction with the slate for punching out the dots in Braille. Etymology The English word ''stylus'' has two plurals: ''styli'' and ''styluses''. The original Latin word was spelled ; the spelling ''stylus'' arose from an erroneous connection with Greek (), 'pillar'.''Oxford Latin Dictionary'', s.v. "stilus" (2012). The Latin word had several meanings, including "a long, sharply pointed piece of metal; the stem of a plant; a pointed instrument for incising letters; the stylus (as used in literary composi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kent State University
Kent State University (KSU) is a public research university in Kent, Ohio. The university also includes seven regional campuses in Northeast Ohio and additional facilities in the region and internationally. Regional campuses are located in Ashtabula, Burton, East Liverpool, Jackson Township, New Philadelphia, Salem, and Warren, Ohio, with additional facilities in Cleveland, Independence, and Twinsburg, Ohio, New York City, and Florence, Italy. The university was established in 1910 as a normal school. The first classes were held in 1912 at various locations and in temporary buildings in Kent and the first buildings of the original campus opened the following year. Since then, the university has grown to include many additional baccalaureate and graduate programs of study in the arts and sciences, research opportunities, as well as over and 119 buildings on the Kent campus. During the late 1960s and early 1970s, the university was known internationally for its student act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pusheen Drawn On A Boogie Board
Pusheen is a cartoon cat who is the subject of comic strips, plush toys, vinyl figures, sticker sets, and more on Tumblr, Facebook, Instagram, iMessage, YouTube, and other social media platforms. Pusheen was created in 2010 by Claire Belton and Andrew Duff for a comic strip on their website, Everyday Cute. More recently, the Pusheen character has been used in social media posts and on the Pusheen blog. On the official Pusheen website (Pusheen.com), Pusheen is described as being a female fictional cat who loves blogging, snacking, and going on adventures. The original comic strip series included characters modeled after Belton, Duff, their dog named Carm (short for "Carmen"), and Pusheen, a chubby grey tabby cat based on Belton's cat that now lives with her parents in Oregon, Illinois. Pusheen's name stems from the word , which means kitten in Irish. Occasionally, Pusheen and her sister Stormy are drawn in different themes, such as Pusheenosaurus Rex, where Pusheen is a din ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cholesteric Liquid Crystal
A cholesteric liquid-crystal display (ChLCD) is a display containing a liquid crystal with a Helix, helical structure and which is therefore Chirality (chemistry), chiral. Cholesteric liquid crystals are also known as ''Liquid crystal#Chiral phases, chiral nematic liquid crystals''. They organize in layers with no positional ordering within layers, but a director axis which varies with layers. The variation of the director axis tends to be periodic in nature. The period of this variation (the distance over which a full rotation of 360° is completed) is known as the pitch, p. This pitch determines the wavelength of light which is reflected (Bragg reflection, Bragg Reflection). The technology is characterized by stable states i.e. focal conic state (dark state) and planar state (bright state). Displays based on this technology are called “bistable” and don’t need any power to maintain the information (zero power). Because of the reflective nature of the ChLCD, these displays ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digitization
DigitizationTech Target. (2011, April). Definition: digitization. ''WhatIs.com''. Retrieved December 15, 2021, from https://whatis.techtarget.com/definition/digitization is the process of converting information into a Digital data, digital (i.e. computer-readable) format.Collins Dictionary. (n.d.). Definition of 'digitize'. Retrieved December 15, 2021, from https://www.collinsdictionary.com/dictionary/english/digitize The result is the representation of an object, image, sound, document, or Signal (electrical engineering), signal (usually an analog signal) obtained by generating a series of numbers that describe a discrete set of points or Sample (signal), samples. The result is called ''Digital data, digital Group representation, representation'' or, more specifically, a ''digital image'', for the object, and ''digital form'', for the signal. In modern practice, the digitized data is in the form of Binary number, binary numbers, which facilitates processing by Digital computer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portable Document Format
Portable Document Format (PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems.Adobe Systems IncorporatedPDF Reference, Sixth edition, version 1.23 (53 MB) Nov 2006, p. 33. Archiv/ref> Based on the PostScript language, each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, vector graphics, raster images and other information needed to display it. PDF has its roots in "The Camelot Project" initiated by Adobe co-founder John Warnock in 1991. PDF was standardized as ISO 32000 in 2008. The last edition as ISO 32000-2:2020 was published in December 2020. PDF files may contain a variety of content besides flat text and graphics including logical structuring elements, interactive elements such as annotations and form-fields, layers, rich media (including video con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smartphone
A smartphone is a portable computer device that combines mobile telephone and computing functions into one unit. They are distinguished from feature phones by their stronger hardware capabilities and extensive mobile operating systems, which facilitate wider software, internet (including web browsing over mobile broadband), and multimedia functionality (including music, video, cameras, and gaming), alongside core phone functions such as voice calls and text messaging. Smartphones typically contain a number of metal–oxide–semiconductor (MOS) integrated circuit (IC) chips, include various sensors that can be leveraged by pre-included and third-party software (such as a magnetometer, proximity sensors, barometer, gyroscope, accelerometer and more), and support wireless communications protocols (such as Bluetooth, Wi-Fi, or satellite navigation). Early smartphones were marketed primarily towards the enterprise market, attempting to bridge the functionality of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile App
A mobile application or app is a computer program or software application designed to run on a mobile device such as a phone, tablet, or watch. Mobile applications often stand in contrast to desktop applications which are designed to run on desktop computers, and web applications which run in mobile web browsers rather than directly on the mobile device. Apps were originally intended for productivity assistance such as email, calendar, and contact databases, but the public demand for apps caused rapid expansion into other areas such as mobile games, factory automation, GPS and location-based services, order-tracking, and ticket purchases, so that there are now millions of apps available. Many apps require Internet access. Apps are generally downloaded from app stores, which are a type of digital distribution platforms. The term "app", short for " application", has since become very popular; in 2010, it was listed as "Word of the Year" by the American Dialect Society. Apps a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Post-it Note
A Post-it Note (or sticky note) is a small piece of paper with a re-adherable strip of glue on its back, made for temporarily attaching notes to documents and other surfaces. A low-tack pressure-sensitive adhesive allows the notes to be easily attached, removed and even re-posted elsewhere without leaving residue. Originally small yellow squares, Post-it Notes and related products are available in various colors, shapes, sizes and adhesive strengths. As of 2019, there are at least 26 documented colors of Post-it Notes. Although 3M's patent expired in 1997, "Post-it" and the original notes' distinctive yellow color remain registered company trademarks, with terms such as "repositionable notes" used for similar offerings manufactured by competitors. While use of the trademark 'Post-it' in a representative sense refers to any sticky note, no legal authority has ever held the trademark to be generic. History In 1968, Dr. Spencer Silver, a scientist at 3M in the United States, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brookstone
Brookstone is a chain of retail stores in the United States and China. It was founded as a mail-order business in 1965, when it started selling items, such as dental clamps and other specialty tools. Its first physical location opened in 1973 in Peterborough, New Hampshire. The company's headquarters are currently located in Merrimack, New Hampshire. Brookstone now sells a wide assortment of products, including remote control helicopters and drones, alarm clocks and smartwatches, massage chairs, speakers, iPads and tablet accessories, blankets, pillows, and many other lifestyle items. Most of the products sold at Brookstone stores are designed by the company and sold under its own brand ( white brand). Brookstone stores are generally found in airports and also operates an online webstore. The company is distinctive in that it allows customers to play with any product in the store before making a purchase. On April 3, 2014, the company filed for bankruptcy under Chapter 11 of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tablet Computers
A tablet computer, commonly shortened to tablet, is a mobile device, typically with a mobile operating system and touchscreen display processing circuitry, and a rechargeable battery in a single, thin and flat package. Tablets, being computers, do what other personal computers do, but lack some input/output (I/O) abilities that others have. Modern tablets largely resemble modern smartphones, the only differences being that tablets are relatively larger than smartphones, with screens or larger, measured diagonally, and may not support access to a cellular network. Unlike laptops which have traditionally run off operating systems usually designed for desktops, tablets usually run mobile operating systems, alongside smartphones. The touchscreen display is operated by gestures executed by finger or digital pen (stylus), instead of the mouse, touchpad, and keyboard of larger computers. Portable computers can be classified according to the presence and appearance of physical keyb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
