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The main purpose of the liquid contact indicator is to have a lead to the cause of a defect in electronic devices. The manufactuer will not conduct a repair under warranty for a device with an activated LCI. [1] Still there can be reasons for doubt. Longer, but not extreme exposure of a device in a humid environment, can trigger a LCI ...
A water detector is an electronic device that is designed to detect the presence of water for purposes such as to provide an alert in time to allow the prevention of water leakage. A common design is a small cable or device that lies flat on a floor and relies on the electrical conductivity of water to decrease the resistance across two contacts.
Their heyday in computer equipment was in the early- to mid-1990s. By 1995, most motherboard manufacturers switched to non-rechargeable lithium button cells to keep the BIOS chip powered. [ 11 ] Lithium-based battery packs replaced Ni-MH packs in all but the lowest-end laptops by the early 2000s.
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Mobile docking stations usually come mated to an armature, laptop desk or standard rack in order to provide the ability to position the computer in a vehicle in a safe and ergonomic position. As with all docking stations, a mobile docking station will provide the user with a means to quickly and easily dock and undock the computer.
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It provides many computer and tech oriented products including laptops, desktops, monitors, motherboards, graphics cards, power supply products, computer cases and liquid cooler for gamers and content creators, all-in-one PCs, mobile workstations, servers, IPCs, multimedia peripherals, vehicle infotainment, and an autonomous mobility robot. [13]
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers to display information. Liquid crystals do not emit light directly [1] but instead use a backlight or reflector to produce images in color or monochrome. [2]