Products/Services for Proximity Card Exciter

  • Proximity Sensors-Image
    Proximity Sensors - (924 companies)
    Proximity sensors, all types is a general search form for all proximity sensors and presence detection product areas. Proximity sensors are non-contact devices which detect the presence of nearby objects. They may employ one of a variety of sensing...
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  • ID Card Readers and Encoders-Image
    ID Card Readers and Encoders - (143 companies)
    ...readers and ID card encoders. Examples include business card readers, smart card readers, proximity readers, and smart card encoders. A business card reader includes a pocket-sized universal serial bus (USB) scanner. Specialized software reads...
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  • Hall Effect Proximity Sensors-Image
    Hall Effect Proximity Sensors - (101 companies)
    Hall effect proximity sensors are used to detect the proximity, presence or absence of a magnetic object using a critical distance. They function via an electrical potential that is developed across an axis transverse to an applied current flow...
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  • Ultrasonic Proximity Sensors-Image
    Ultrasonic Proximity Sensors - (176 companies)
    Ultrasonic proximity sensors use reflected or transmitted ultrasonic waves to detect the presence or absence of a target component. The output is boolean, that is, the sensor merely detects whether the target is or is not within the detection range...
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  • PC Card Connectors-Image
    PC Card Connectors - (91 companies)
    PC card connectors are used to connect PC cards, CompactFlash cards, and other devices to computers. PC card connectors are used to connect PC cards, CompactFlash cards, and other devices to computers. The PC card form factor is defined...
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    Fiber Optic Proximity Sensors - (95 companies)
    Fiber optic proximity sensors use fiber optic technology to detect the proximity of target objects. Fiber optic proximity sensors are used to detect the proximity of target objects using light. Light is supplied and returned via fiber optic cables...
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    Smart Card Chips - (29 companies)
    Smart card chips contain a microprocessor and/or memory. They are embedded in smart cards; portable devices that resemble credit cards but are used in applications such as banking and health care. Smart card chips contain a microprocessor...
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    Eddy Current Proximity Sensors - (35 companies)
    Eddy current proximity sensors and switches detect the proximity or presence of a target by sensing the magnetic fields generated by a reference coil. Eddy current proximity sensors and switches detect the proximity or presence of a target...
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    Inductive Proximity Sensors - (312 companies)
    Inductive proximity sensors detect the presence or absence of an object using a critical distance. Inductive proximity sensors are non-contact proximity devices that set up a radio frequency field with an oscillator and a coil. The presence...
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    PCB Card Guides and Retainers - (28 companies)
    Card guides are attached to backplane motherboards to allow the insertion or mounting of computer cards. Card guides and card cages are designed to hold computer cards and motherboards securely in place and allow for easy removal of old cards...
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  • Vibrations of mechanical drive systems
    …special case of the Hillschen Differenzialgleichung is the Mathieusche Differenzialgleichung that contains only a harmonious exciter function. .... Of the stable can the stability card given in [49], [145], [171], [238], [288], [289] and remove .... The parameter main resonance occurs by in the proximity of that angular velocity that corresponds to the double averaged own angular frequency ϖ of the vibrator therefore .
  • Vibrations and mechanical drive systems
    …of the Hillschen differential equation is the Mathieusche differential equation that contains only a harmonious exciter function. .... Of the stable can the stability card given in [38], [113], [137], [191], [231], [232] and remove .... The parameter main resonance occurs in the proximity of that angular velocity that corresponds to the double averaged own angular frequency ϖ of the vibrator therefore by η = Ω / ϖ = 2, also cf. Gl.
  • Machine dynamics
    For a Duffing vibrator, such a parameter card is represented in [23] in which the existence regions … motion of a vibrator with linear attenuation, non-linear restoring force and harmonious exciter force reads as .... For stationary vibrations, one can for the amplitude the first to obtain Harmonischen a proximity solution.
  • Sparsity-promoting optimal control of consensus and synchronization networks
    The graph Laplacian of the open-loop system Lp is obtained based on proximity of two nodes .... (b) card (G) /card (Gc). .... Fig. 3: Performance drop and the number of non-zero feedback gains for the exciter control.
  • A home‐built digital optical MRI console using high‐speed serial links
    …data bus and standard PC-based boards, such as peripheral component interconnect (PCI) cards or labora- tory .... However, with the trends toward higher channel count receivers, exciters , and gradient/shims, both designs face stringent system … the clock skew and crosstalk effect, which are frequently caused by multiple digital lines in close proximity .
  • Mathematical methods of the Technical mechanism
    This proximity solution holds true only in the vicinity of q0 D 2 therefore exclusively for excitation … D 2 C 2 after the amplitude of" the parameter excitation over the exciter frequency, here q … the Mathieuschen differential equation, the complete diagram as so-called of Ince-Struttsche is the card known.
  • Small Enterprise Design Profile (SEDP)—Context-Aware Services
    …a person can be located if they are carrying an RFID-enabled ID card , as seen in .... • RFID tag technology can be combined with chokepoint triggers ( Exciters ) to enable the use of proximity applications.
  • Ecology of ticks as transmitters of pathogens in Baden-Württemberg and biological tick combating
    Thereto in parallel is flagged 1-mal per week in the proximity of these locations after ticks (respectively 24 flag trains à 10 m), insofar it to allow raging conditions and the substrate. .... In module 3, all the collected ticks of module 1 and 2 are examined for the occurrence of different exciters . .... Became first over thematic cards to the geology to the topography, to the soil types, to the…
  • Machine dynamics
    …3.3 • by the resonance passage from that that occurs at decreasing exciter frequency cf. to .... For its identification, the terms like "Attraktor", "period doubling", "Poincare- card " are needed and cf. such .... Allg. to be calculated only with proximity methods [5], [23].
  • Safety of Offshore‐Windenergieanlagen
    rung of DIN 1055-4 [30] revised also the wind zone card and the speed profiles over … with a wind measuring mast high over 80 m is located in immediate proximity ventus to 2010 … is to extend however so that certain frequency ranges of the own and exciter frequencies are met…