• 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
DO - MacMate
DO - MacMate

... Series DC Circuits ‣ Current same / Voltage divided between Resistors ...
PowerPoint Template
PowerPoint Template

... ● Multi-level users’ management and passwords definition ● Embedded Web Server for users to visit by IE ●Wi-Fi compliant with wireless standards IEEE 802.11b/g ● Supporting Dynamic IP (DDNS) and UPnP LAN and Internet (ADSL,Cable Modem) ● Giving alarm in cause of motion detection ...
Chapter 11 - Test Study Guide
Chapter 11 - Test Study Guide

... http://zion.redemptivehistory.org/6grade (Use the online study guides to help you review!) ...
R 2 + - UET Taxila
R 2 + - UET Taxila

I news & views
I news & views

... magneto-optical memories for data storage. Optical isolators — devices that allow unidirectional light transmission, making them the photonic analogue of diodes — have become indispensable components in optical telecommunications and laser applications for stabilizing propagating photons and prevent ...
PE PE PE work PE PE work 48 J 12 J 60 J ∆ = - = = + = +
PE PE PE work PE PE work 48 J 12 J 60 J ∆ = - = = + = +

... 12. Two V = 1.65-V batteries are connected in parallel to a 7.00-Ω resistor. How much current does each battery supply? ...
A Switched Current, Switched Capacitor Temperature Sensor in 0.6
A Switched Current, Switched Capacitor Temperature Sensor in 0.6

... of less than 1 degree. The paper will focus on the design of the Sensor. ...
MC1488
MC1488

... case slew rate of 30 V per µs. The interface driver is also required to withstand an accidental short to any other conductor in an interconnecting cable. The worst possible signal on any conductor would be another driver using a plus or minus 15 V, 500 mA source. The MC1488 is designed to indefinite ...
No Slide Title
No Slide Title

... Linear model for BJT in active mode ...
led linear high output light (lxl)
led linear high output light (lxl)

... per foot (WW), with an input power of less than 7 watts per foot. LENS- Supplied with protective clear plastic lens. HOUSING- Anodized aluminum extrusion WIRING- Integrated connection system makes it simple to create continuous lines of LED lighting. The fixtures can be connected directly together o ...
Warmup
Warmup

... Students can solve problems to determine characteristics of circuits involving voltage sources, resistors, and capacitors using Ohm’s Law and the Power Law. Students can draw and interpret field diagrams and relate them to the force on a charged particle. Students understand how a transistor operate ...
ppt
ppt

... Is the truth table method useful for N=64? ...
Circuit Note - Analog Devices
Circuit Note - Analog Devices

Specifications of vehicle emergency mobile power bank
Specifications of vehicle emergency mobile power bank

... Specifications of vehicle emergency mobile power bank ...
Circuit Theorems
Circuit Theorems

... NORTON’STHEOREM ...
Presentation
Presentation

Underlying Principles - Sample H/L Question
Underlying Principles - Sample H/L Question

... Analogue signal: An analogue signal can vary continually between high and low values. A voltage signal responding to changes in temperature is an example. ...
UMZU6.2N
UMZU6.2N

... The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants cont ...
A Circuit for the Square Root of the Sum of Two Squared Voltages
A Circuit for the Square Root of the Sum of Two Squared Voltages

diode
diode

exoLighttm
exoLighttm

... • No ballast or starter needed • No EMI/RFI • No UV emissions lens or diffuser aging • Long-life diffused cool LED light (up to 100,000 hrs) • Perfect for low cost machine vision lighting and other applications • Patented and patent pending technologies • Safe: power options straight 24VDC or AC/DC ...
HX-9100 Dew Sensor
HX-9100 Dew Sensor

EO323_04-05 - University of Brighton
EO323_04-05 - University of Brighton

... INV and an integrator using operational amplifier A2. The circuit is initially in a stable state with the input voltage Vin equal to zero and no voltage across the capacitor Vc. However whenever an input voltage is applied to the circuit the voltage Vd is eventually driven to zero as is Vo and the c ...
DN182 - The LT1167: Single Resistor Sets the Gain of the Best
DN182 - The LT1167: Single Resistor Sets the Gain of the Best

How Electrical Interference can cripple your Control System
How Electrical Interference can cripple your Control System

... pick-up of magnetically induced voltages (reduction of mutual inductance M). When you have taken all the above measures you could still be left with some unwanted voltage, effectively in series with the signal. This is called Series Mode interference and is usually ac. Occasionally it could come in ...
< 1 ... 2839 2840 2841 2842 2843 2844 2845 2846 2847 ... 2982 >

Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report