moving-coil actuator
1Linear actuator — TOC A linear actuator is a device that develops force and motion, from an available energy source, in a linear manner, as opposed to rotationally like an electric motor. There are various methods of achieving this linear motion. Several different …
2Voice coil — A voice coil (consisting of a bobbin, collar and winding) is the coil of wire attached to the apex of the cone of a loudspeaker. It provides the motive force to the cone by the reaction of a magnetic field to the current passing through it. The… …
3Dataproducts — Corporation Type Public Industry Computer peripherals Fate Acquired by Hitachi in 1990 Founded (1962 …
4Hard disk drive — Hard drive redirects here. For other uses, see Hard drive (disambiguation). Hard disk drive Mechanical interior of a modern hard disk drive Date invented 24 December 1954 [1] …
5Loudspeaker — For other uses, see Loudspeaker (disambiguation). An inexpensive, low fidelity 3½ inch speaker, typically found in small radios …
6Disk-drive performance characteristics — are the attributes which control the time it takes to transfer (read or write) data between a computer and a data storage device (most typically disk storage) starting with the initial command from the computer or host until the storage device… …
7UNIVAC FASTRAND — FASTRAND was a magnetic drum mass storage system built by Sperry Rand Corporation for their UNIVAC 1100 series and 490/494 series computers. A voice coil actuator moved a bar containing multiple single track recording heads, so these drums… …
8Iomega Jaz drive — The Jaz drive was a removable disk storage system, introduced by the Iomega company in 1995. It has since been discontinued.The Jaz cartridges were originally released with a 1 GB capacity (there was also 540 MB, but it was unreleased) in a 3½… …
9RK05 — The RK05 DECpack was a moving head magnetic disk drive manufactured by the Digital Equipment Corporation of Maynard, Massachusetts. It stored approximately 2.5 MB on a 14 , single platter IBM 2315 style front loading removable disk cartridge. The …
10Electric motor — For other kinds of motors, see motor (disambiguation). For a railroad electric engine, see electric locomotive. Various electric motors. A 9 volt PP3 transistor battery is in the center foreground for size comparison. An electric motor converts… …
