• 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
Electrical measurements
Electrical measurements

21111014 Draft 2 PN-3-4963
21111014 Draft 2 PN-3-4963

... attached to a common interconnecting cable. The generators and receivers operate with no errors if the balanced interconnecting cables are connected normally or with the differential signal wires reversed. An interchange system includes one or more generators connected by a balanced interconnecting ...
Get PDF - IOS Press
Get PDF - IOS Press

Purpose - University of Utah
Purpose - University of Utah

... Binary Numbers In digital electronics information is coded as binary numbers which contain only Ones and Zeroes. Example: 1001 (binary) = 1x23+0x22+0x21+1x20 = 9 (decimal) ...
SQUIDs - Syed Ali Raza
SQUIDs - Syed Ali Raza

Data Sheet  Features
Data Sheet Features

... In most applications, the part does not dissipate much heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction tempe ...
What is Electric Current? Can you get a flashlight bulb to light, with a
What is Electric Current? Can you get a flashlight bulb to light, with a

... there is a closed circuit providing current from the battery through the bulb. Whether the switch is open or closed is immaterial here since it is in parallel with another conductor. In diagram A no potential difference is in the closed circuit. ...
AD8671,72,74
AD8671,72,74

... consumption. Outputs are stable with capacitive loads of over 1000 pF. Supply current is less than 3 mA per amplifier at 30 V. The AD8671/AD8672/AD8674’s combination of ultralow noise, high precision, speed, and stability is unmatched. The MSOP version of the AD8671/AD8672 requires only half the boa ...
Document
Document

AN1052: Selecting a FET For Use With the Si875x
AN1052: Selecting a FET For Use With the Si875x

The MOSFET Current Mirror
The MOSFET Current Mirror

... the resistor RL is independent of the value of resistor RL ? A: Absolutely! As long as the second MOSFET is in saturation, the current through RL is equal to Iref—period. ...
Solution to Assignment 4
Solution to Assignment 4

Texas Instruments
Texas Instruments

10 µA-100 mA, 0.05% Error, High-Side Current
10 µA-100 mA, 0.05% Error, High-Side Current

... In high-side current sensing applications, the sense resistance is placed between the supply voltage V BUS and the load. In this case the instrumentation amplifier’s input common-mode voltage range must include VBUS, which can often be greater than the supply voltage range of most single-supply ampl ...
Where power meets precision PX8000
Where power meets precision PX8000

... for new levels of precision in power measurement. With pervasive microprocessor control and on-going pressure to reduce energy consumption, the lines between electrical and electronic engineering continue to blur – and the need for a new class of hybrid measurement is emerging. Traditional power mea ...
Self-oscillation in electrochemical transistors: An RLC modeling approach Linköping University Post Print
Self-oscillation in electrochemical transistors: An RLC modeling approach Linköping University Post Print

... overdamped RLC circuit cannot generate any oscillation at all. Even if the RLC circuit works in the underdamped state, the amplitude is still controllable, as referred above. As long as the gate voltage is low enough, the amplitude can be suppressed to be neglectable. This is consistent with what we ...
Application Note 9021
Application Note 9021

... C. Boot-Strap Circuit The level-shift feature integrated within the HVIC provides the advantage of an opto-couplerless control interface for the high-side IGBTs drive. Hence, it is possible to operate all six IGBTs within the SPM using only one drive supply of 15V without a negative bias. To achieve ...
kewtech - Test It Now
kewtech - Test It Now

LM111/LM211/LM311 Voltage Comparator
LM111/LM211/LM311 Voltage Comparator

Slash Rated Devices 2
Slash Rated Devices 2

... with only 277 volts across one pole, a slash-rated 480Y/277 volt circuit breaker is perfectly acceptable. This system requires compliance with single-pole interrupting capability for 277 volt faults on one pole. If the overcurrent devices have a single-pole interrupting capability adequate for the a ...
lecure06_07_02_2010
lecure06_07_02_2010

AD534 数据手册DataSheet 下载1
AD534 数据手册DataSheet 下载1

TransGuard® Application Notes
TransGuard® Application Notes

Any path along which electrons can flow is a circuit.
Any path along which electrons can flow is a circuit.

Transmission Line Theory
Transmission Line Theory

... A short circuit is placed at the load plane, resulting in a standing wave on the line with infinite SWR, and sharply defined voltage minima recorded at z=0.2 cm, 2.2cm, 4.2cm The short circuit is removed, and replaced with the unknown load. The SWR is measured as 1.5, and voltage minima are recorded ...
< 1 ... 184 185 186 187 188 189 190 191 192 ... 654 >

Multimeter



A multimeter or a multitester, also known as a VOM (Volt-Ohm meter or Volt-Ohm-milliammeter ), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as the ability to measure voltage, current, and resistance. Analog multimeters use a microammeter whose pointer moves over a scale calibrated for all the different measurements that can be made. Digital multimeters (DMM, DVOM) display the measured value in numerals, and may also display a bar of a length proportional to the quantity being measured. Digital multimeters are now far more common but analog multimeters are still preferable in some cases, for example when monitoring a rapidly varying value. A multimeter can be a hand-held device useful for basic fault finding and field service work, or a bench instrument which can measure to a very high degree of accuracy. They can be used to troubleshoot electrical problems in a wide array of industrial and household devices such as electronic equipment, motor controls, domestic appliances, power supplies, and wiring systems.Multimeters are available in a wide range of features and prices. Cheap multimeters can cost less than US$10, while laboratory-grade models with certified calibration can cost more than US$5,000.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report