• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
IF 1684 Revision 1
IF 1684 Revision 1

... All components in the fixture are prewired so only line in, neutral, and ground need to be connected in the fixture to the terminals per the wiring diagrams using methods that comply with all applicable codes. Use supply cord with outer sheath diameter in accordance with Table 1. Terminate the equip ...
Modeling of the Solid Rotor Induction Motor
Modeling of the Solid Rotor Induction Motor

Impact of Dimming White LEDs
Impact of Dimming White LEDs

... PWM. Each of these techniques could impact the chromaticity point of white LED systems. The current dimming scheme exploits the linear section of the I-V relationship. Throughout this linear range, as the current is reduced, the light output will reduce proportionally. With this method, dimming in t ...
Types of Ignition Coils
Types of Ignition Coils

... Stick Coil In 1996, DENSO developed the auto industry’s first compact stick-type ignition coil. The space-saving design, since adopted by many of the world’s leading automakers, requires no high-tension ignition cable, fitting neatly into the engine’s spark plug bore. Along with its stick coil techn ...
BDTIC www.BDTIC.com/infineon S e n s e   &  ... M A P
BDTIC www.BDTIC.com/infineon S e n s e & ... M A P

... The KP216K1409 is a miniaturized Analog Manifold Air Pressure Sensor IC based on a capacitive principle. It is surface micromachined with a monolithic integrated signal conditioning circuit implemented in BiCMOS technology. The sensor converts a pressure into an analog output signal. The calibrated ...
A Single-Slope 80 MS/s ADC Using Two-Step Time to
A Single-Slope 80 MS/s ADC Using Two-Step Time to

... ADC. Rather than using a digital counter as the quantizer element, we instead draw off of recent advances in timeto-digital conversion (TDC) to perform this operation. In particular, we leverage a recently published TDC based on a multipath gated ring oscillator (GRO) structure that achieves better ...
CD74HC4051-EP Analog Multiplexer
CD74HC4051-EP Analog Multiplexer

... Break-Before-Make Switching Operation Control Voltage = 2 V to 6 V Switch Voltage = 0 V to 10 V High Noise Immunity NIL = 30%, NIH = 30% of VCC, VCC = 5 V (1) ...
Passive Intermodulation Distortion in Connectors, Cable and
Passive Intermodulation Distortion in Connectors, Cable and

... such as amplifiers, but components such as cable assemblies in the transmission line that cause PIM cannot be filtered. These passive coaxial components can be common to many if not all channels. The only way to reduce PIM in the transmission path is to design low PIM devices. Concerns: If the circu ...
RFID Coil Design
RFID Coil Design

... increases. This results in higher impedance to the current density in the region. Therefore, the charge moves away from the center of the wire and towards the edge of the wire. As a result, the current density decreases in the center of the wire and increases near the edge of the wire. This is calle ...
IF 1549 Revision 2
IF 1549 Revision 2

... Controller. This same signal also synchronizes the flashing of all other lights in the system, however, if the System Controller should be disconnected or fail, the lights continue to flash at full intensity. Simultaneous flashing with the other lights usually continues even without the System Contr ...
NCN49597 - Power Line Communication Modem
NCN49597 - Power Line Communication Modem

Practical Aspects of Rogowski Coil Applications to Relaying
Practical Aspects of Rogowski Coil Applications to Relaying

... industrial company. This is achieved through higher unification and standardization of products, which benefits manufacturers and users. In addition, Rogowski Coils make protection schemes possible that were not achievable by conventional CTs because of saturation, size, weight, and/or difficulty en ...
Course Outline Basic Concepts in RF Design Low
Course Outline Basic Concepts in RF Design Low

...  Vout1 is equal to VRF+ for one half of the LO cycle and equal to VRF- for the other half, i.e, the load resistors can be omitted because the outputs do not “float.”  Vout1-Vout2 can be decomposed into two RZ waveforms, each having a peak amplitude of 2V0 and IF amplitude of (1/π)2V0. Since they a ...
magnamaxdvr generators typical specification
magnamaxdvr generators typical specification

Analog Applications Journal
Analog Applications Journal

... Customers are responsible for their applications using TI components. In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications ...
Motor Nonlinearities in Electrodynamic Loudspeakers
Motor Nonlinearities in Electrodynamic Loudspeakers

Control - Top Jet Turbines sro
Control - Top Jet Turbines sro

... · If the thermocouple connector is connected inverted, the temperature will decrease when heated ! and the ECU will fail in to recognise the gas ignition. · If the RPM sensor is connected inverted, no RPM will be read. · Use the recommended starter motor and battery. If bigger voltages are used, th ...
Progress on the BIPM Watt Balance
Progress on the BIPM Watt Balance

AD588 数据手册DataSheet 下载
AD588 数据手册DataSheet 下载

... The AD588 consists of a buried Zener diode reference, amplifiers used to provide pin programmable output ranges, and associated thin-film resistors, as shown in Figure 3. The temperature compensation circuitry provides the device with a temperature coefficient of 1.5 ppm/°C or less. Amplifier A1 per ...
Instruction Manual
Instruction Manual

... maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed five. ...
CAT853 - 3-Pin Microprocessor Power Supply
CAT853 - 3-Pin Microprocessor Power Supply

UXM15P-Datasheet 2008-2-28 ROHS:UXM15P-Datasheet 2005
UXM15P-Datasheet 2008-2-28 ROHS:UXM15P-Datasheet 2005

... The package backside provides the primary heat conduction path and should be attached to a good heatsink on the PC board to maximize preformance. User PC boards should maximize the contact area to the package paddle and contain an array of vias to aid thermal conduction to either a backside heatsink ...
On-Line Technical Training Course
On-Line Technical Training Course

... Sealed Lead Acid & Gel Cell Deep Cycle Batteries ........................................................................... 1-2 Cycle of Deep Cycle Batteries ........................................................................................................... 1-3 Sealed Battery Break-in Proce ...
A current-driven single-atom memory
A current-driven single-atom memory

... a few G0 by bending the substrate. We then ramped the bias current and monitored the linear conductance of the contact. Whenever an abrupt change of conductance (where DG . 0.125G0) was observed, the ramp direction was reversed with a changing rate proportional to the step height. After a training p ...
3 Amp - DCC Track Booster - 2011 (LMD18200)
3 Amp - DCC Track Booster - 2011 (LMD18200)

... The explanations for the circuits on these pages cannot hope to cover every situation on every layout. For this reason be prepared to do some experimenting to get the results you want. This is especially true of circuits such as the "Across Track Infrared Detection" circuits and any other circuit th ...
< 1 ... 244 245 246 247 248 249 250 251 252 ... 2014 >

Alternating current



Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report