His robotic parts include an eye with enhanced vision, an arm with tools and weapons stored inside, a leg which stores a mini cannon, and a device where his ear should be.

In digital logic and computing, a counter is a device which stores ( and sometimes displays ) the number of times a particular event or process has occurred, often in relationship to a clock signal.

A Leyden jar, or Leiden jar, is a device that " stores " static electricity between two electrodes on the inside and outside of a glass jar.

A device that stores computer data on magnetic tape is a tape drive ( tape unit, streamer ).

A framebuffer is a digital device for computers which stores data in the so-called video memory ( comprising an array of Video RAM or similar chips ).

* Spring ( device ), a mechanical device that stores energy

Unlike a videocassette recorder ( VCR ), which uses removable magnetic tape cartridges, a TiVo DVR stores television programs on an internal hard drive that can only be removed by disassembling the device.

* Optical buffer, a device that stores optically transmitted data without converting it to the electrical domain

* CT3 with DTD software is in a fielded, ruggedized hand-held device that handles, views, stores, and loads SOI, Key, and electronic protection data.

In a multi-level cell device, which stores more than one bit per cell, the amount of current flow is sensed ( rather than simply its presence or absence ), in order to determine more precisely the level of charge on the FG.

The central storage device ( archive ) stores images and in some cases reports, measurements and other information that resides with the images.

* Hard disk, a computer device which stores digitally encoded data, also known as ' hard drive ' or ' hard disk drive ' ( HDD )

* Hard disk drive, a computer device which stores digitally encoded data

The Marx generator, which stores energy in capacitors, was the only device capable at the time of producing such high power pulses.

On Wednesday, 16 November 1898, Harrods debuted England's first " moving staircase " ( escalator ) in their Brompton Road stores ; the device was actually a woven leather conveyor belt-like unit with a mahogany and " silver plate-glass " balustrade.

Averaging or peak detection then refers to how the digital storage portion of the device records samples — it takes several samples per time step and stores only one sample, either the average of the samples or the highest one.

In classical physics, a spring can be seen as a device that stores potential energy, specifically elastic potential energy, by straining the bonds between the atoms of an elastic material.

An example of a computer with one operating system per storage device is a dual-booting computer that stores Windows on one disk drive and Linux on another disk drive.

An example of a computer with multiple operating systems per storage device is a dual-booting computer that stores both Windows and Linux on the same disk drive.

Each inode stores all the information about a file system object ( file, directory, device node, socket, pipe, etc.

* Any data storage device ; that records ( stores ) or retrieves ( reads ) information ( data ) from any medium, including the medium itself.

The reordering of memory operations ( loads and stores ) normally goes unnoticed within a single thread of execution, but causes unpredictable behaviour in concurrent programs and device drivers unless carefully controlled.

It was once so popular, however, that a device called a hoop cheese cutter was manufactured and used in general stores during the late 19th and early 20th centuries.

A transducer is a device for converting one form of energy into another.

An amplifier is a device for increasing the power of a signal by use of an external energy source.

* Electrochemical cell, a device used to convert chemical energy to electrical energy

A transformer is an electromagnetic device that has a primary winding and a secondary winding that transfers energy from one electrical circuit to another by inductive coupling without moving parts.

** Discharger, an electrical device that releases stored energy

The capacitor is a development of the Leyden jar and is a device capable of storing charge, and thereby storing electrical energy in the resulting field.

An electrochemical cell is a device that produces an electric current from energy released by a spontaneous redox reaction.

Food webs are a type of concept map or a heuristic device that is used to illustrate and study pathways of energy and material flows.

In negative resistance oscillators, a resonant circuit, such as an LC circuit, crystal, or cavity resonator, is connected across a device with negative differential resistance, and a DC bias voltage is applied to supply energy.

An electrochemical cell is a device capable of either deriving electrical energy from chemical reactions, or facilitating chemical reactions through the introduction of electrical energy.

A fuel cell is a device that converts the chemical energy from a fuel into electricity through a chemical reaction with oxygen or another oxidizing agent.

He designed the first instruments used in satellites to measure cosmic radiation and ozone, and in 1951 or 1952 designed the MOUSE (" Minimal Orbital Unmanned Satellite, Earth "), a proposed satellite that would contain Geiger counters for measuring cosmic rays, photo cells for scanning the Earth, telemetry electronics for sending data back to Earth, a magnetic data storage device, and rudimentary solar energy cells.

An inductor is used as the energy storage device in some switched-mode power supplies.

However in the case of the free electron laser, atomic energy levels are not involved ; it appears that the operation of this rather exotic device can be explained without reference to quantum mechanics.

Then, after the pump energy stored in the laser medium has approached the maximum possible level, the introduced loss mechanism ( often an electro-or acousto-optical element ) is rapidly removed ( or that occurs by itself in a passive device ), allowing lasing to begin which rapidly obtains the stored energy in the gain medium.

However, CCFLs are less energy efficient then LEDs and require a somewhat costly inverter to convert whatever voltage the device uses ( usually 5 or 12v ) to the high voltage needed to light a CCFL.

When a light-emitting diode is forward-biased ( switched on ), electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.

That same fast-fission effect is used to augment the energy released by modern thermonuclear weapons, by jacketing the weapon with < sup > 238 </ sup > U to react with neutrons released by nuclear fusion at the center of the device.

An early solution to the problem of storing energy for electrical purposes was the development of the battery as an electrochemical storage device.

** Gravitational potential energy ( device )

* Photo voltaic cell, solar cell device that converts sunlight to electrical energy