• Study Resource
  • Explore Categories
    • 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
XLP nanoWatt Microcontrollers - Home
XLP nanoWatt Microcontrollers - Home

...  Device enters deep sleep and wakes up every second to sample sensor data  If data over threshold device switches to standard sleep mode and samples sensor data 10 times faster to confirm readings  Alarm is raised after confirmation  Device reverts to normal operation ...
Lesson 1 Fundamental..
Lesson 1 Fundamental..

... When the charges are separated and stationary we call this static electricity. The charging of a capacitor is an example. The separation of charge between clouds and the earth before a lighting discharge is a static electricity. When the charges are in motion (changing with time relative to one anot ...
BDTIC Measuring currents in drive technology with microcontrollers
BDTIC Measuring currents in drive technology with microcontrollers

... an A/D converter that operates using the DeltaSigma principle is also suitable. A Delta-Sigma ADC consists of two parts - the modulator, which records the analogue signal and converts it into a serial bit stream, and the demodulator, which converts the bit current into a readable result using a digi ...
Experiment 2 - IIT College of Science
Experiment 2 - IIT College of Science

... procedure steps while using the oscilloscope to look at very simple voltage signals. In your oscilloscope write-up, describe what you performed in the laboratory in a clear and concise manner, while answering the questions given in the procedural steps. The oscilloscope is the most useful and versat ...
AN-1430 LM5071 Evaluation Board (Rev. B)
AN-1430 LM5071 Evaluation Board (Rev. B)

In Class Lab 5 - Types of Circuits 2
In Class Lab 5 - Types of Circuits 2

... 1. Build a circuit with two batteries, a switch, and three bulbs as shown in the diagram. 2. Close the switch and measure the voltage across the battery. All three bulbs are lit. 3. Measure the voltage across each bulb by touching the leads of the meter to the terminals of each bulb separately. 4. S ...
Designing A Very High Output Resistance Current Source
Designing A Very High Output Resistance Current Source

1 - misshoughton.net
1 - misshoughton.net

... d. Measured in a circuit using a voltmeter 2. Electric potential (Voltage) is: a. The number of electrons that pass through a wire in a specific time interval b. The ability of an object to conduct protons c. The amount of energy that each electron possesses d. The ability of an object to impede the ...
Current Not Voltage - Appalachian State University
Current Not Voltage - Appalachian State University

... Metal jewelry is a very good conductor. If you have a power supply that can deliver high current, your class ring would be happy to provide the conduction path. Here the danger is heat rather than shock. The ring will conduct as much current as the supply will deliver. If you short out a car battery ...
Fault - Circuit Indicator for Overhead Lines Navigator
Fault - Circuit Indicator for Overhead Lines Navigator

Guide to Energy Saving Light Bulbs
Guide to Energy Saving Light Bulbs

Internet of Things 101: Building IoT Prototype with
Internet of Things 101: Building IoT Prototype with

... What You Will Learn Today 1. How to start up Raspberry Pi & start Raspbian OS 2. How to connect the Pi remotely from your laptop 3. How to send & receive data with PubNub using Python 4. How to wire a LED & resistor to Pi using breadboard 5. How to program Pi to blink the LED 6. The First IoT : Rem ...
BH1620FVC : Sensor ICs
BH1620FVC : Sensor ICs

Multimeter LDanalog 20
Multimeter LDanalog 20

A Compact Switched-Capacitor Regulated Charge Pump
A Compact Switched-Capacitor Regulated Charge Pump

... to realize OTA1. In fact, a common-source amplifier with a low-voltage regulated cascode [13] to boost output impedance was used (Fig. 11). The 60- A bias was also a low-voltage regulated cascode, although it is not shown in the figure. The current must be enough to drive the charge pump regulation ...
8510-RD-LD-BK 32-L16S-7-308
8510-RD-LD-BK 32-L16S-7-308

... Due to the nature of the manufacturing process of blown glass, no two glass pieces are exactly alike. Each piece of hand blown glass have their own unique characteristics that make it an individual work of art. Prima cannot guarantee the exact same color or texture between multiple pieces of the sam ...
QS5U26
QS5U26

... application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical informati ...
ElectronicsLab15.pdf
ElectronicsLab15.pdf

... There are three basic rules that we will use to design the transistor amplifier. You already know these rules from your work in the previous module. 1. The base-emitter voltage is always about 0.6-0.7 volts for silicon transistors. REASON: This is because the base-emitter junction behaves like a dio ...
section 4 strain, force, pressure, and flow measurements
section 4 strain, force, pressure, and flow measurements

... either positive or negative changes when strained. They can be made physically small while still maintaining a high nominal resistance. Semiconductor strain gage bridges may have 30 times the sensitivity of bridges employing metal films, but are temperature sensitive and difficult to compensate. The ...
1. Introduction
1. Introduction

Understanding The Difference Between Three
Understanding The Difference Between Three

... In a single-phase generator, the stator has a number of windings connected in series to form a single circuit across which the output voltage is generated. Equal voltage across all stator windings in phase with each other For instance, in a 4-pole generator, the four poles of the rotor are evenly sp ...
Energy harvesting – small scale energy production
Energy harvesting – small scale energy production

A5BR-BD100.00 Rev B:Layout 1.qxd
A5BR-BD100.00 Rev B:Layout 1.qxd

... BULLDOG BD100 SETPOINT ...
MultiPlus inverter / charger - Kladis energy
MultiPlus inverter / charger - Kladis energy

PowerPad Model 8333 Data Sheet
PowerPad Model 8333 Data Sheet

... Customize views, templates and reports to your exact needs Create and store a complete library of configurations that can be uploaded as needed Zoom in and out and pan through sections of the graph to ­analyze the data Download, display and analyze recorded data Display waveforms, trend gr ...
< 1 ... 2037 2038 2039 2040 2041 2042 2043 2044 2045 ... 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 © 2026
  • DMCA
  • Privacy
  • Terms
  • Report