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  2. iPad Mini - Wikipedia

    en.wikipedia.org/wiki/IPad_Mini

    The iPad Mini (branded and marketed as iPad mini) is a line of small tablet computers developed and marketed by Apple Inc. It is a sub-series of the iPad line of tablets, with screen sizes of 7.9 inches and 8.3 inches. The first-generation iPad Mini was announced on October 23, 2012, and was released on November 2, 2012, in nearly all of Apple ...

  3. Indian-head test pattern - Wikipedia

    en.wikipedia.org/wiki/Indian-head_test_pattern

    In Australia, the Indian-head test pattern was used by TNT-9 in Northern Tasmania in conjunction with the Marconi Resolution Chart No. 1 from its launch in 1962 until it adopted colour television in the mid-1970s. This version eschewed the Indian head drawing with the TNT-9 station ID on top, similar to the aforementioned KRLD-TV, WBAP-TV and ...

  4. Test card - Wikipedia

    en.wikipedia.org/wiki/Test_card

    Test cards typically contain a set of patterns to enable television cameras and receivers to be adjusted to show the picture correctly (see SMPTE color bars).Most modern test cards include a set of calibrated color bars which will produce a characteristic pattern of "dot landings" on a vectorscope, allowing chroma and tint to be precisely adjusted between generations of videotape or network feeds.

  5. iPad Mini (1st generation) - Wikipedia

    en.wikipedia.org/wiki/IPad_Mini_(1st_generation)

    The iPad Mini (stylized as iPad mini), known retrospectively as the iPad Mini 1, is the first generation of the mini tablet computer developed and marketed by Apple Inc. It was announced on October 23, 2012, as the fourth major product in the iPad line and the first of the iPad Mini line. It features a reduced screen size of 7.9 inches (20 cm ...

  6. iPad Mini (6th generation) - Wikipedia

    en.wikipedia.org/wiki/IPad_Mini_(6th_generation)

    The sixth-generation iPad Mini (stylized and marketed as iPad mini and colloquially referred to as iPad Mini 6) is a tablet computer in the iPad Mini line, developed and marketed by Apple Inc. It was announced on September 14, 2021, and released on September 24, 2021, alongside the ninth-generation iPad , iPhone 13 and iPhone 13 Pro .

  7. iPad Mini (5th generation) - Wikipedia

    en.wikipedia.org/wiki/IPad_Mini_(5th_generation)

    The fifth-generation iPad Mini (stylized and marketed as iPad mini [2] and colloquially referred to as iPad Mini 5 [3]) is a tablet computer in the iPad Mini line, developed and marketed by Apple Inc. Announced in a press release along with the third-generation iPad Air on March 18, 2019 and released the same day. [4]

  8. List of common display resolutions - Wikipedia

    en.wikipedia.org/wiki/List_of_common_display...

    The resolution of 960H depends on whether the equipment is PAL or NTSC based: 960H represents 960 x 576 (PAL) or 960 x 480 (NTSC) pixels. [29] 960H represents an increase in pixels of some 30% over standard D1 resolution, which is 720 x 576 pixels (PAL), or 720 x 480 pixels (NTSC). The increased resolution over D1 comes as a result of a longer ...

  9. Snell & Wilcox Zone Plate - Wikipedia

    en.wikipedia.org/wiki/Snell_&_Wilcox_Zone_Plate

    Snell & Wilcox SW2 and SW4 "Zone Plate" Test Chart (also referred to as Snell & Wilcox Test Pattern) were TV test cards introduced in the 1990s and used with NTSC, PAL and SDTV systems. [1] Popular versions of the test charts were made available on Laserdisc and DVD-Video, allowing home users and professionals to test and calibrate their equipment.