ATM uses a connection-oriented model in which a virtual circuit must be established between two endpoints before the actual data exchange begins.

Software such as the PLECS interface to Simulink uses piecewise-linear approximation of the equations governing the elements of a circuit.

1 MHz electronic oscillator circuit which uses the vibrations of an internal quartz crystal to control the frequency.

The body terminal and the source terminal are sometimes connected together since the source is also sometimes connected to the highest or lowest voltage within the circuit, however there are several uses of FETs which do not have such a configuration, such as transmission gates and cascode circuits.

However, the small dimensions limit the inductance, and it is far more common to use a circuit called a " gyrator " that uses a capacitor and active components to behave similarly to an inductor.

A PRI has 23 ' B ' channels and 1 ' D ' channel for signalling ( Japan uses a circuit called a J1, which is similar to a T1 ).

A ladder diagram is a method of drawing control circuits which pre-dates PLCs ; it is also a type of PLC user interface which uses the same method of representing a circuit.

The line has entered popular culture as a general metaphor, with uses as diverse as descriptions of an unresponsive electronic circuit,

Except during ascent or descent, the fully closed circuit rebreather that is operating correctly uses no or very little diluent.

In telecommunication, a combat-net radio ( CNR ) is a radio operating in a network that ( a ) provides a half-duplex circuit and ( b ) uses either a single radio frequency or a discrete set of radio frequencies when in a frequency hopping mode.

A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a very precise frequency.

In telecommunication, a demand assignment is a method which several users share access to a communications channel on a real-time basis, i. e., a user needing to communicate with another user on the same network requests the required circuit, uses it, and when the call is finished, the circuit is released, making the circuit available to other users.

Today, the transformer version of the hybrid has been replaced by resistor networks and compact IC versions, which uses integrated circuit electronics to do the job of the hybrid coil.

Asynchronous Transfer Mode ( ATM ) also is a virtual circuit technology, which uses fixed-length cell relay connection oriented packet switching.

he uses the term " electromotive force " both for " voltage-like " causes of current flow in an electric circuit, and ( inconsistently ) for contact potential difference ( which is a form of electrostatic potential difference ).

It uses the Atari System 1 hardware, an interchangeable system of circuit boards, control panels, and artwork.

One Canada Square uses a traditional roof circuit for its lightning protection system.

The bandwidth characteristics of a resonant antenna element can be characterized according to its Q, just as one uses to characterize the sharpness of an L-C resonant circuit.

ISDN utilizes the PSTN circuit-switched network, and DSL uses point-to-point circuit switching communications overlaid on the PSTN local loop ( copper wires ), usually utilized for access to a packet-switched broadband IP network.

When an input voltage is expected to vary in an analogue way, but sharp thresholds are required for later digital processing, the Schmitt trigger circuit uses positive feedback to ensure that if the input voltage creeps gently above the threshold, the output is forced smartly and rapidly from one logic state to the other.

The flip-flop uses a pair of amplifiers, transistors, or logic gates connected to each other so that positive feedback maintains the state of the circuit in one of two unbalanced stable states after the input signal has been removed, until a suitable alternative signal is applied to change the state.

* The Translinear Principle, a circuits concept that uses an exponential current-voltage relationship in a circuit element

Often the isolation switch is not intended for normal control of the circuit and is used only for isolation ; in such a case, it functions as a second, usually physically distant master switch ( wired in series with the primary one ) that can independently disable the circuit even if the master switch used in everyday operation is turned on.

Using hybrids for bidirectional amplificationThe primary use of a voiceband hybrid coil is to convert between 2-wire and 4-wire operation in sequential sections of a communications circuit, for example in a four-wire terminating set.

* In the mid-1950s auto racing circuit Lime Rock Park in Lakeville, Connecticut purchased a war-surplus Bailey Bridge so vehicles could enter / exit the infield and paddock sections of the track while races were taking place.

Adroit proceeded to resurrect the circuit, not only rebuilding the removed track sections, but also renewing infrastructure.

For instance, according to Oahspe, the earth is traveling with the sun and its planets through regions of space in a large circuit of 4, 700, 000 years, which is divided into sections of 3, 000 years average, which also occur within larger cycles of 24, 000 years and 72, 000 years, and so on.

Behind the maintenance doors are two catwalks on the opposite sides with strange circuit boxes meant to raise sections of track.

Typically a voltage multiplier will be physically arranged like a ladder, so that the progressively increasing voltage potential is not given the opportunity to arc across to the much lower potential sections of the circuit.

However only two very short sections exist where a pylon carries as well AC as DC circuits: these are the pylons in the terminal of HVDC Volgograd-Donbass on Volga Hydroelectric Power Station and 2 pylons south of Stenkullen, which carry one circuit of HVDC Konti-Skan and the three-phase AC line Stenkullen-Holmbakullen.

It has a mix of slow hairpins and high-speed chicane sections which includes a long fast straight into the first-gear Adelaide hairpin, the best overtaking opportunity on the circuit.

There examples of fires in class 73 where the supply at each end of the locomotive is being provided by two different substations causing the traction circuit inside the locomotive to take the brunt of the huge surges in supply as trains move in and out of the sections behind and in front.

Aside from circuit racing, Brands Hatch has hosted many Rallycross events that used the tarmac and other inner sections of the circuit and recently a Stage Rally took place using parts of the circuit, pits and other roads at the venue.

The circuit was largely flat, with only a few small elevation changes, but the layout was unique ; parts of the drag strip served as straights in two separate sections of the road course.

A magnetic circuit almost acts as though the flux is ' conducted ', therefore permeance is larger for large cross sections of a material and smaller for longer lengths.

Upon reaching the peak, the train is then propelled from the peak by gravity and is usually allowed to coast throughout the rest of the roller coaster ride's circuit on its own inertia, including most or all of the remaining uphill sections.

The first of two sections of the circuit was built in 1964 and extended by another mile by September 1965.

In 2006, despite rumors of the race being cancelled, the Brazilian Stock Car Rio event was contested on a temporary short circuit combining sections of the oval and normal circuits and the start / finish line was moved to the back stretch, which was cut short to make room for the Pan-American games venues.

On very long high-voltage circuits, the shield may be broken into several sections since a long shield run may rise to dangerous voltages during a circuit fault.

The tip of this apparatus is split into two sections that completes an electrical circuit when a low electrical resistance is placed across the tip ; e. g. metallic contacts, or solder.

The barrier received its first road course usage when Watkins Glen International adopted the SAFER barrier for key sections of the circuit, most notably in the bus stop chicane and Turn 11 for 2010.

Very often, multiple stator / rotor sections are arranged behind one another on the same axis, allowing for several tuned circuits to be adjusted using the same control, e. g. a preselector, an input filter and the corresponding oscillator in a receiver circuit.