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  2. Protective distribution system - Wikipedia

    en.wikipedia.org/wiki/Protective_distribution_system

    A protective distribution system (PDS), also called protected distribution system, is a US government term for wireline or fiber-optic telecommunication system that includes terminals and adequate acoustical, electrical, electromagnetic, and physical safeguards to permit its use for the unencrypted transmission of classified information.

  3. Distribution board - Wikipedia

    en.wikipedia.org/wiki/Distribution_board

    A distribution board (also known as panelboard, circuit breaker panel, breaker panel, electric panel, fuse box or DB box) is a component of an electricity supply system that divides an electrical power feed into subsidiary circuits while providing a protective fuse or circuit breaker for each circuit in a common enclosure.

  4. Split-phase electric power - Wikipedia

    en.wikipedia.org/wiki/Split-phase_electric_power

    A split-phase or single-phase three-wire system is a type of single-phase electric power distribution. It is the alternating current (AC) equivalent of the original Edison Machine Works three-wire direct-current system. Its primary advantage is that, for a given capacity of a distribution system, it saves conductor material over a single-ended ...

  5. List of Nintendo DS accessories - Wikipedia

    en.wikipedia.org/wiki/List_of_Nintendo_DS...

    It was packaged with the DS TV [NTR-016], DS TV dedicated cover [NTR-017], and DS TV Dedicated External Antenna (with suction panel) [NTR-025]. The external antenna plugged into the side of the DS TV itself through a standard headphone jack. A series of three suction cups could be used to attach the wire to a window or other smooth surfaces. [15]

  6. Nintendo DSi - Wikipedia

    en.wikipedia.org/wiki/Nintendo_DSi

    [77] [78] The DSi has two 3.25-inch (83 mm) TFT-LCD screens—.25 inches (6.4 mm) larger than those of previous models [77] —that are capable of displaying 262,144 colors. [80] The touch sensitive lower screen accepts input from the included stylus. The handheld features four lettered buttons (X, Y, A, B), a directional pad, and Start, Select ...

  7. NDSI - Wikipedia

    en.wikipedia.org/wiki/NDSI

    NDSI may refer to: Novell Data Systems, Inc. ... NDS (disambiguation) This page was last edited on 25 March 2020, at 19:02 (UTC). Text is available under the Creative ...

  8. China both hopeful and on edge as Trump returns to White House

    www.aol.com/news/china-vice-president-meets-elon...

    Chinese officials and ordinary people are hopeful but on edge as Donald Trump returns to the White House, eager to avoid a repeat of the bruising trade war that drove a wedge between the economic ...

  9. Power electronic substrate - Wikipedia

    en.wikipedia.org/wiki/Power_electronic_substrate

    The role of the substrate in power electronics is to provide the interconnections to form an electric circuit (like a printed circuit board), and to cool the components. Compared to materials and techniques used in lower power microelectronics , these substrates must carry higher currents and provide a higher voltage isolation (up to several ...