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Nokia 2.3
The Nokia 2.3 is a Nokia-branded low-end smartphone launched in December 2019 running the Android operating system Design The Nokia 2.3 is 183 g and 8.7 mm thin. It has a dewdrop notch and thin bezels with a chin at the bottom with the Nokia logo. It does not have a fingerprint sensor however it does have Nokia face unlock. The Nokia 2.3, like x.2 series of Nokia phones, has a dedicated Google Assistant button on the left of the phone which can be pressed to quickly activate the Google Assistant or held and released for the Google Assistant to start and stop listening. The phone can be bought in 3 colours, Cyan Green, Sand & Charcoal. It charges via a microUSB port on the bottom and it has a headphone jack located at the top. Cameras It has two cameras on the back of the phone, a 13 MP main sensor and a 2 MP depth sensor. On the front there is a single 5MP sensor. Its rear cameras have a dedicated night mode to take better pictures in low-light conditions. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARM Architecture
ARM (stylised in lowercase as arm, formerly an acronym for Advanced RISC Machines and originally Acorn RISC Machine) is a family of reduced instruction set computer (RISC) instruction set architectures for computer processors, configured for various environments. Arm Ltd. develops the architectures and licenses them to other companies, who design their own products that implement one or more of those architectures, including system on a chip (SoC) and system on module (SOM) designs, that incorporate different components such as memory, interfaces, and radios. It also designs cores that implement these instruction set architectures and licenses these designs to many companies that incorporate those core designs into their own products. There have been several generations of the ARM design. The original ARM1 used a 32-bit internal structure but had a 26-bit address space that limited it to 64 MB of main memory. This limitation was removed in the ARMv3 series, which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia 7
The Nokia 7 is a mid-range Nokia-branded smartphone running Android, by HMD Global. It was launched on 19 October 2017 and was released on 24 October exclusively in China. The device's successor, the Nokia 7 Plus, was announced on 25 February 2018. Specifications Hardware The Nokia 7 uses the mid-range Snapdragon 630, backed by either 4 or 6 GB of LPDDR4 RAM. It comes only a 64 GB variant, although storage is expandable by microSD. The phone has a 16 MP rear camera with a f/1.8 aperture and ZEISS optics. It is the second Nokia phone to feature the "Bothie" camera mode, where both front and rear cameras can be used for recording simultaneously by dividing the screen into a split-image setup, a technology Nokia calls as "Dual-Sight" mode. The front camera is a 5 MP lens with f/2.0. It has a "3D glass curvature back", while the frame is 7000 series aluminum with diamond cut beveled edges. The Nokia 7 comes in two colour options: Gloss Black and Matte White. Like other HMD Gl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Phones Introduced In 2019
Mobile may refer to: Places * Mobile, Alabama, a U.S. port city * Mobile County, Alabama * Mobile, Arizona, a small town near Phoenix, U.S. * Mobile, Newfoundland and Labrador Arts, entertainment, and media Music Groups and labels * Mobile (band), a Canadian rock band * Mobiles (band), a 1980s British band Other uses in music * ''Mobile'' (album), a 1999 album by Brazilian Paulinho Moska * "Mobile" (song), a 2003 song by Avril Lavigne from ''Let Go'' * "Mobile", a song by Gentle Giant from the album ''Free Hand'' Other uses in arts, entertainment, and media * Mobile (sculpture), a kinetic sculpture constructed to take advantage of the principle of equilibrium * ''Mobile'' (TV series), a British ITV drama * "Mobile", a short story by J. G. Ballard, later renamed "Venus Smiles" * Mobile, a feature of the game ''GunBound'' * ''Mobile Magazine'', a publication on portable electronics Military and law enforcement * ''Garde Mobile'', historic French military unit * Mobile Briga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trusted Reviews
''Trusted Reviews'' is a web publication focused on technology, published in London, UK by Incisive Media. History Trusted Reviews was founded in 2003 by Hugh Chappell and Riyad Emeran as a response to the decline in sales of computer reviews magazines. Launched to provide a web only product for increasingly internet-literate users, access was deliberately made free to compete with paid-for magazine subscriptions. The website covers the consumer technology market, focusing on mobile phones, TV and audio visual equipment and computing. In 2007, the-then IPC Media bought Trusted Reviews in order to expand its digital operations. In 2010, Cliff Jones was appointed editor of Trusted Reviews. In 2012, Evan Kypreos was appointed editor. In 2018, Nick Merritt was appointed Editor-in-Chief. Prior to Meredith purchasing Time Inc., Trusted Reviews was regularly featured as a contributor to Time Magazine. In 2020, Future plc acquired TI Media, the then-parent company of Trusted Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Android Police
Android may refer to: Science and technology * Android (robot), a humanoid robot or synthetic organism designed to imitate a human * Android (operating system), Google's mobile operating system ** Bugdroid, a Google mascot sometimes referred to as “Android” * Android (drug), a brand name for the synthetic hormone methyltestosterone Arts and entertainment Film * ''Android Kunjappan Version 5.25'', a 2019 film directed by Ratheesh Balakrishnan Poduval * ''Android'' (film), a 1982 film directed by Aaron Lipstadt * ''Android'', the Russian title for the 2013 film '' App'' Music * The Androids, an Australian rock band * "Android" (TVXQ song), 2012 * "Android", a song by Green Day from the album '' Kerplunk'' * "Android", a song on The Prodigy's ''What Evil Lurks'' EP Games * ''Android'' (board game), published by Fantasy Flight Games Other uses in arts and entertainment * The Android (DC Comics), character * ''The Android'' (novel), by K. A. Applegate * Android 17, a chara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-dynamic-range Imaging
In photography and videography, multi-exposure HDR capture is a technique that creates extended or high dynamic range (HDR) images by taking and combining multiple exposures of the same subject matter at different exposure levels. Combining multiple images in this way results in an image with a greater dynamic range than what would be possible by taking one single image. The technique can also be used to capture video by taking and combining multiple exposures for each frame of the video. The term "HDR" is used frequently to refer to the process of creating HDR images from multiple exposures. Many smartphones have an automated HDR feature that relies on computational imaging techniques to capture and combine multiple exposures. A single image captured by a camera provides a finite range of luminosity inherent to the medium, whether it is a digital sensor or film. Outside this range, tonal information is lost and no features are visible; tones that exceed the range are "burned o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Night Mode Camera
Night photography (also called nighttime photography) refers to the activity of capturing images outdoors at night, between dusk and dawn. Night photographers generally have a choice between using artificial lighting and using a long exposure, exposing the shot for seconds, minutes, or even hours in order to give photosensitive film or an image sensor enough time to capture a desirable image. With the progress of high-speed films, higher-sensitivity digital sensors, wide-aperture lenses, and the ever-greater power of urban lights, night photography is increasingly possible using available light. History The very long exposure times of early photographic processes didn't mean people didn't try to take photographs at night from quite early on. The development of mechanical clock drives meant cameras attached to telescopes could eventually capture successful images of celestial objects. The first-known attempt at astronomical photography was by Louis Jacques Mandé Daguerre, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headphone Jack
A phone connector, also known as phone jack, audio jack, headphone jack or jack plug, is a family of electrical connectors typically used for analog signal, analog audio signals. A plug, the Gender of connectors and fasteners, male connector, is inserted into the jack, the female connector. The phone connector was invented for use in telephone switchboards in the 19th century and is still widely used. The phone connector is cylindrical in shape, with a grooved tip to retain it. In its original audio configuration, it typically has two, three, four or, occasionally, five contacts. Three-contact versions are known as ''TRS connectors'', where ''T'' stands for Tip and ring, "tip", ''R'' stands for Tip and ring, "ring" and ''S'' stands for "sleeve". Ring contacts are typically the same diameter as the sleeve, the long shank. Similarly, two-, four- and five-contact versions are called ''TS'', ''TRRS'' and ''TRRRS connectors'' respectively. The outside diameter of the "sleeve" c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MicroUSB
The initial versions of the USB standard specified connectors that were easy to use and that would have acceptable life spans; revisions of the standard added smaller connectors useful for compact portable devices. Higher-speed development of the USB standard gave rise to another family of connectors to permit additional data paths. All versions of USB specify cable properties; version 3.x cables include additional data paths. The USB standard included power supply to peripheral devices; modern versions of the standard extend the power delivery limits for battery charging and devices requiring up to 100 watts. USB has been selected as the standard charging format for many mobile phones, reducing the proliferation of proprietary chargers. Connectors The three sizes of USB connectors are the default or ''standard'' format intended for desktop or portable equipment, the ''mini'' intended for mobile equipment, which was deprecated when it was replaced by the thinner ''micro'' si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Assistant
Google Assistant is a virtual assistant software application developed by Google that is primarily available on mobile and home automation devices. Based on artificial intelligence, Google Assistant can engage in two-way conversations, unlike the company's previous virtual assistant, Google Now. Google Assistant debuted in May 2016 as part of Google's messaging app Allo, and its voice-activated speaker Google Home. After a period of exclusivity on the Pixel and Pixel XL smartphones, it was deployed on other Android devices starting in February 2017, including third-party smartphones and Android Wear (now Wear OS), and was released as a standalone app on the iOS operating system in May 2017. Alongside the announcement of a software development kit in April 2017, Assistant has been further extended to support a large variety of devices, including cars and third-party smart home appliances. The functionality of the Assistant can also be enhanced by third-party developers. User ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Facial Recognition System
A facial recognition system is a technology capable of matching a human face from a digital image or a video frame against a database of faces. Such a system is typically employed to authenticate users through ID verification services, and works by pinpointing and measuring facial features from a given image. Development began on similar systems in the 1960s, beginning as a form of computer application. Since their inception, facial recognition systems have seen wider uses in recent times on smartphones and in other forms of technology, such as robotics. Because computerized facial recognition involves the measurement of a human's physiological characteristics, facial recognition systems are categorized as biometrics. Although the accuracy of facial recognition systems as a biometric technology is lower than iris recognition and fingerprint recognition, it is widely adopted due to its contactless process. Facial recognition systems have been deployed in advanced human–compu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bezel (screen)
A display device is an output device for presentation of information in visual or tactile form (the latter used for example in tactile electronic displays for blind people). When the input information that is supplied has an electrical signal the display is called an ''electronic display''. Common applications for ''electronic visual displays'' are television sets or computer monitors. Types of electronic displays In use These are the technologies used to create the various displays in use today. * Liquid crystal display (LCD) ** Light-emitting diode (LED) backlit LCD ** Thin-film transistor (TFT) LCD ** Quantum dot (QLED) display * Light-emitting diode (LED) display ** OLED display ** AMOLED display ** Super AMOLED display Segment displays Some displays can show only digits or alphanumeric characters. They are called segment displays, because they are composed of several segments that switch on and off to give appearance of desired glyph. The segments are usuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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