• 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
MC3479 Stepper Motor Driver
MC3479 Stepper Motor Driver

Features Description Block Diagram Pin Diagram (Top Side View
Features Description Block Diagram Pin Diagram (Top Side View

... When Redriver doesn’t detect Host or HDD termination, there will be about 12us detect pulse width with 50us detect period at the output of ReDriver. Once the termination is detected, the detect period will change to about 40ms. Anyway when the signal is detected at the input of redriver, there will ...
Basic Laws Here we explore two fundamental laws that govern
Basic Laws Here we explore two fundamental laws that govern

... two-terminal elements; multi-terminal elements will be modeled using combinations of two-terminal elements. We have already several two-terminal Definition 2.2.1. Since the elements of anseen electric circuit can be inelements such as resistors, voltage sources, and current sources. Electronic terco ...
DC to DC Square Root Transmitters, Isolated API 4440 G
DC to DC Square Root Transmitters, Isolated API 4440 G

PS-100 • Power supply module 24 Vdc 100 VA +
PS-100 • Power supply module 24 Vdc 100 VA +

... SmartWinch winch motors, and it can naturally also be used for Belimo or tubular motors, for example. Control ‘Man’ ‘Auto‘ ...
07EM2_Electric_Current
07EM2_Electric_Current

Ohm`s Law - Erie Community College
Ohm`s Law - Erie Community College

... Things to Learn Before Starting the Project ...
Power Electronics 2 Flyback SMPS
Power Electronics 2 Flyback SMPS

... • Input to the circuit may be unregulated dc voltage derived from the utility ac supply after rectification and some filtering. The ripple in dc voltage waveform is generally of low frequency and the overall ripple voltage waveform repeats at twice the AC mains frequency. • Since the SMPS circuit i ...
Lab 8 Capacitors and Inductors
Lab 8 Capacitors and Inductors

... An exponential decay is found in many every day situations. For example, the temperature of a pot of hot water will decay when it is removed from the burner of a stove – the decay is exponential. Here are some other examples. The sound level of a guitar string decays exponentially after being struck ...
KV No. 1 (Paper-I)
KV No. 1 (Paper-I)

pdf manual - Control Voltage
pdf manual - Control Voltage

Electronic Modules BEI Sensors Electronic
Electronic Modules BEI Sensors Electronic

... from an incremental encoder and divides them by a predetermined integer value. The index signal is passed through without modification. When combined with the Optical Isolator a single encoder can be used to feed different control devices, synchronizing their outputs at different ratios. This can lo ...
Lecture 6
Lecture 6

SN74LS147, SN74LS148 10 LINE TO 4 LINE AND 8 LINE TO 3
SN74LS147, SN74LS148 10 LINE TO 4 LINE AND 8 LINE TO 3

... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
Heathkit SB-200 - Orange County (California) Amateur Radio Club
Heathkit SB-200 - Orange County (California) Amateur Radio Club

... 125 µF 450 volt capacitors in series. Each capacitor is shunted by a 30KΩ 7-watt bleeder resistor. The capacitor closest to ground potential has an additional 700Ω resistor in series with its bleeder resistor. The 10 volts that is tapped off at this point is used to set the ALC threshold. The negati ...
Re-engineering the Big Muff PI - The Science of Electric Guitars and
Re-engineering the Big Muff PI - The Science of Electric Guitars and

... swaps states between open-circuit and short-circuit conditions depending on the external voltage laid across it. A clipper circuit is a typical diode application in all fields of electronics. Diode clippers can be categorised in two main classes: series clippers and parallel clippers. Figure 6 expla ...
Series and Parallel Circuit Lab
Series and Parallel Circuit Lab

... Each individual of a lab group will be writing down data and answering questions after performing the instructed tasks and discussing with your lab group. As a reminder: a. Testing voltage: Leads from multimeter on either side of a battery or multiple batteries (connected + to -) in a closed circuit ...
AD7400A 数据手册DataSheet下载
AD7400A 数据手册DataSheet下载

... technology. The AD7400A operates from a 5 V power supply and accepts a differential input signal of ±250 mV (±320 mV full scale). The analog input is sampled continuously by the analog modulator, eliminating the need for external sampleand-hold circuitry. The input information is contained in the ou ...
ADN8810 12-Bit High Output Current Source (Rev. A) Data Sheet
ADN8810 12-Bit High Output Current Source (Rev. A) Data Sheet

... voltage connected to VREF. The output current is directly proportional to this reference voltage. A low noise precision reference should be used to achieve the best performance. The ADR292, ADR392, or REF198 is recommended. ...
TL97x Output Rail-To-Rail Very-Low-Noise
TL97x Output Rail-To-Rail Very-Low-Noise

2SC0435T2H0-17 Datasheet
2SC0435T2H0-17 Datasheet

PDF File
PDF File

... The LCLC has three electrical connections: Vexc is the excitation voltage, Vsig is the voltage signal output and V0 is the electrical ground, ideally at zero volt. The set shown at Fig. 1.a is one of various possible combinations and at Fig. 1.b a photo of the Voltage divider circuit is shown. In th ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)

2SC0435T2F1-17 Datasheet
2SC0435T2F1-17 Datasheet

... The average supply input current is limited for thermal reasons. Higher values than specified by the absolute maximum rating are permissible (e.g. during power supply start up) if the average remains below the given value, provided the average is taken over a time period which is shorter than the th ...
MAX5354/MAX5355 10-Bit Voltage-Output DACs in 8-Pin µMAX __________________General Description
MAX5354/MAX5355 10-Bit Voltage-Output DACs in 8-Pin µMAX __________________General Description

... Reference Inputs The reference input accepts positive DC and AC signals. The voltage at the reference input sets the fullscale output voltage for the DAC. The reference input voltage range is 0V to (VDD - 1.4V). The output voltage (VOUT) is represented by a digitally programmable voltage source, as ...
< 1 ... 738 739 740 741 742 743 744 745 746 ... 1187 >

Schmitt trigger



In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report