Tablet computer WikipediaTablet PC redirects here. For the class of Microsoft Windows based tablets, see Microsoft Tablet PC. Convertible computer redirects here. For the IBM computer of this name, see IBM PC Convertible. A tablet computer, commonly shortened to tablet, is a mobile PC, typically with a mobile operating system and LCDtouchscreen display processing circuitry, and a rechargeable battery in a single thin, flat package. Tablets, being computers, do what other personal computers do, but lack some IO capabilities that others have. Tablets typically have other IO capabilities that suit them to their usual tasks. These may include front facing or rear facing digital cameras, a microphone, GPS receiver, flashlight, magnetometer, proximity sensor, barometer, gyroscope and an accelerometer, so images on screens are displayed upright, or to sense velocity. Some have a fingerprint sensor, iris scanner, or face recognition. Most tablets use Wi Fi, and some can also use cellular networks, for Internet access. Tablets can run various software known as apps most basic apps such as camera, photos, web browser, voicevideo calls, emails, text messages, maps, weather, calendar, contacts, notes, app store, virtual assistant, etc. come pre installed with the system. Others may be installed online from the app store. The touchscreen display uses gestures by finger or stylus to replace the mouse, trackpad and keyboard of larger computers. On the sides of the device, speakers, volume buttons to control the sound emitted by the speakers, a headphone jack, and a USB port will be present. Devices may have touchscreen home button takes user to the starting user interface at the bottom of the screen, or a physical home button or multiple buttons may be included below the touchscreen. Some tablets have a vibration feature, which may be used for a more vibrant experience in games, or for notifications. Tablets may be able to place and receive voicevideo telephone calls using Voice over IP on Wi Fi or cellular networks. Tablets largely resemble smartphones, the only differences being that tablets are relatively larger than smartphones, with screens 8 inches 2. Portable computers can be classified according to the presence and physical appearance of keyboards. Slates and booklets do not have a physical keyboard, and usually accept text and other input by use of a virtual keyboard shown on a touchscreen enabled display. Hybrids, convertibles, and 2 in 1s all have physical keyboards although these are usually concealable or detachable, yet they typically also make use of virtual keyboards. Some 2 in 1s have processors and operating systems like a full laptop, whilst having the flexibility of being used as a tablet. Most tablets can use separate keyboards connected using Bluetooth. The format was conceptualized in the mid 2. Stanley Kubrick depicted fictional tablets in the 1. A Space Odyssey and prototyped and developed in the last two decades of that century. In April 2. 01. 0,5Apple released the i. Pad, the first mass market tablet to achieve widespread popularity. Kilauea Mount Etna Mount Yasur Mount Nyiragongo and Nyamuragira Piton de la Fournaise Erta Ale. You have not yet voted on this site If you have already visited the site, please help us classify the good from the bad by voting on this site. Semuanyaa mau nanya pls pls jawab. Jadi ginii kan saya tuh kan beli asus 4s trus sdcardnya pake sdcard dari hp sebelumnya sdcardnya udah ada isinya kaya video lagu dll. Teman Saya baru beli redmi note 4 g, baru seminggu di pakai, touchsceen tidak jalan, apa hp buatan cina memang kualitas kuarang bagus, hanya gembor2x speck. Thereafter in the 2. HistoryeditThe tablet computer and its associated operating system began with the development of pen computing. 7 Electrical devices with data input and output on a flat information display existed as early as 1. Throughout the 2. In addition to many academic and research systems, several companies released commercial products in the 1. Fictional and prototype tabletseditTablet computers appeared in a number of works of science fiction in the second half of the 2. Examples include Additionally, real life projects either proposed or created tablet computers, such as In 1. Alan Kay envisioned a Kiddi. Comp 1. 31. 4 he developed and described the concept as a Dynabook in his proposal, A personal computer for children of all ages 1. Adults could also use a Dynabook, but the target audience was children. In 1. 97. 9, the idea of a touchscreen tablet that could detect an external force applied to one point on the screen was patented in Japan by a team at Hitachi consisting of Masao Hotta, Yoshikazu Miyamoto, Norio Yokozawa and Yoshimitsu Oshima, who later received a US patent for their idea. 1. In 1. 99. 2, Atari showed developers the Stylus, later renamed ST Pad. The ST Pad was based on the TOSGEM Atari ST Platform and prototyped early handwriting recognition. Shiraz Shivjis company Momentus demonstrated in the same time a failed x. MS DOS based Pen Computer with its own GUI. 1. In 1. 99. 4, the European Union initiated the News. Pad project, inspired by Clarke and Kubricks fictional work. 1. Acorn Computers developed and delivered an ARM based touch screen tablet computer for this program, branding it the News. Pad the project ended in 1. Risc User News. Pad Covered in the October 1. Early tabletseditFollowing earlier tablet computer products such as the Pencept Pen. Pad,2. 52. 6 and the CIC Handwriter,2. September 1. 98. 9, GRi. D Systems released the first commercially successful tablet computer, the GRi. DPad. 2. 82. 9 The GRi. DPad was manufactured by South Korean company Samsung Corporation, modified from the Samsung Pen. Master, a prototype that was not commercially distributed. 3. All three products were based on extended versions of the MS DOS operating system. In 1. 99. 2, IBM announced in April and shipped to developers in October the 2. Think. Pad, which ran the GO Corporations Pen. Point OS. Also based on Pen. Point was AT Ts EO Personal Communicator from 1. AT Ts own hardware, including their own AT T Hobbit CPU. Apple Computer launched the Apple Newton personal digital assistant in 1. It utilised Apples own new Newton OS, initially running on hardware manufactured by Motorola and incorporating an ARM CPU, that Apple had specifically co developed with Acorn Computers. The operating system and platform design were later licensed to Sharp and Digital Ocean, who went on to manufacture their own variants. In 1. 99. 6, Palm, Inc. Palm OS based Palm. Pilot touch and stylus based PDA, the touch based devices initially incorporating a Motorola Dragonball 6. CPU. Also in 1. 99. Fujitsu released the Stylistic 1. PC, running Microsoft Windows 9. MHz AMD4. 86 DX4 CPU, with 8 MB RAM offering stylus input, with the option of connecting a conventional Keyboard and mouse. Intel announced a Strong. ARM3. 2 processor based touchscreen tablet computer in 1. Web. PAD. It was later re branded as the Intel Web Tablet. 3. In 2. 00. 0, Norwegian company Screen Media AS and the German company Dosch Amand Gmbh released the Free. Pad. 3. 4 It was based on Linux and used the Opera browser. Internet access was provided by DECT DMAP, only available in Europe and provided up to 1. Mbits. The device had 1. MB storage, 3. 2 MB of RAM and x. MHz Geode Microcontroller by National Semiconductor. 3. The screen was 1. It had slots for SIM cards to enable support of television set up box. Free. Pad were sold in Norway and the Middle East but the company was dissolved in 2. In April 2. 00. 0, Microsoft launched the Pocket PC 2. Windows CE 3. 0 operating system. 3. The devices were manufactured by several manufacturers, based on a mix of x. MIPS, ARM, and Super. H hardware. In 2. Microsoft attempted to define the Microsoft Tablet PC3. Nokia had plans for an Internet tablet since before 2. An early model was test manufactured in 2. Nokia M5. 10, which was running on EPOC and featuring an Opera browser, speakers and a 1. In 2. 00. 5, Nokia finally released the first of its Internet Tablet range, the Nokia 7. These tablets now ran a Debian based Linux OS called Maemo. Nokia used the term internet tablet to refer to a portable information appliance that focused on Internet use and media consumption, in the range between a personal digital assistant PDA and an Ultra Mobile PC UMPC. They made two mobile phones, the N9. Maemo, and N9 that run Meego. 4. Before the release of i. Pad, Axiotron introduced4. Apple Mac. Book called Modbook, a Mac OS X based tablet computer. The Modbook uses Apples Inkwell for handwriting and gesture recognition, and uses digitization hardware from Wacom. To get Mac OS X to talk to the digitizer on the integrated tablet, the Modbook was supplied with a third party driver. 4. Android was the first of the 2. In 2. 00. 8, the first plans for Android based tablets appeared. The first products were released in 2.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |