Your search for fleischman returned 47 results.

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  An Introduction to Motor Control Circuits

  The learner will understand the operation of motor control circuits used to start and stop three-phase motors.

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  Armature Reaction

  In this animated activity, learners study how the magnetic field of an armature can distort the DC motor's main magnetic field. A brief quiz completes the object.

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  Basic DC Electrical Motor Construction

  The learner will examine the internal parts of a DC electrical motor.

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  Basic Logic Gates

  The learner will understand the operation of the six fundamental logic gates and the inverter by using truth tables, Boolean Algebra equations, switch analogies, and written statements.

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  BCD-to-Seven Segment Decoder

  Learners will understand how binary-coded decimal information is decoded and used to drive a seven-segment display.

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  Calculating Horsepower, RPM & Torque

  Learners solve for horsepower, RPM, and torque.

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  Converting Between Gray and Binary Codes

  The learner will follow steps to convert values from Gray code to binary code. And then change binary values to Gray code values.

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  Current Divider Rule (CDR)

  The learner will review the Current Divider Rule and solve practice problems.

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  Designing a Ladder Diagram

  In this animated object, learners examine the design of a ladder circuit that provides manual control to a water pumping system. Students also study modifications to the circuit as the complexity of the system increases.

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  Elements of a Closed-Loop System

  The learner will examine an animated block diagram that describes the function of each element in a closed-loop system used in industrial automation.

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  Equivalent Gates/Ladder Logic Circuits

  Learners will identify ladder logic diagrams and the logic functions they perform.

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  Fundamentals of a DC Motor

  Learners study the interaction between the conductors of the stator and the armature inside a DC motor, which causes the shaft to rotate. A short quiz completes the activity.

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  How Pressure Changes Boiling Temperature

  Learners demonstrate their understanding that once a liquid has reached a full boil, additional heat does not raise the liquid’s temperature but that pressure can vary the boiling point.

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  Kirchhoff's Current Law: Practice Problems

  Learners will use Kirchhoff's Current Law to solve for current in parallel branches.

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  Kirchhoff's Voltage Law: Practice Problems

  Learners will apply Kirchhoff's Voltage Law to find an unknown circuit voltage value.

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  Ladder Logic Schematic Symbol Flashcards

  Learners will identify the schematic symbols used in ladder logic diagrams.

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  Ohm's Law Practice Problems

  The learner will use Ohm's law to solve 12 problems.

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  Overflow and Underflow for Signed Binary Numbers

  Learners examine the occurrence of overflow and underflow conditions in a programmable logic controller. It is recommended that users view the learning app “Signed Binary Numbers: 2's Complement” in advance of this doing this activity.

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  Phase Relationships Between Line-Neutral and Line-Line Voltage

  The learner will understand the different phase relationships between line-neutral and line-line voltages.

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  Phase-Splitting of Single-Phase Motors

  The learner will understand the two methods used to create a phase shift in current between two windings.

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  PLC Output Modules

  The learner will understand the operation and configuration of various types of PLC output modules and how they're used.

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  PLC Timer Instructions

  Learners become familiar with the animated Timer-On Delay instruction and the Timer-Off Delay instruction of a PLC timer.

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  Power Law: The Relationship of Voltage, Current, and Watts

  Learners use three formulas to find DC power.

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  Resistor Color Code Practice

  The learner will practice reading a resistor's color code.

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  Reversing the Rotation of DC Motors

  The learner will understand how to change the connections to cause a DC motor to reverse its rotation.

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  RPM of AC Motors

  Learners will determine how the applied AC frequency and the number of stator poles affect the synchronous speed of an AC motor.

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  Series-Parallel Circuits Analysis

  Learners will solve for voltage, current, and power for components in a series-parallel circuit.

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  Signed Binary Numbers: 2's Complement

  Learners will differentiate between signed and unsigned binary numbers and convert binary numbers using 2’s complement.

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  Single-Phase Motors: Introduction to Phase-Splitting

  Learners will understand how the interaction of the armature magnetic field and the rotating stator field cause the rotor of a single-phase AC motor to turn.

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  Sizing Motor Overloads

  The learner will understand, apply, and troubleshoot motor control circuits.

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  Synchronous Motors

  In this animated object, learners study how the internal parts of an AC synchronous motor interact with magnetic fields to cause rotation. A short quiz completes the activity.

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  The Basic Operation of a Diode

  Learners understand the operation of a semiconductor diode when it is forward and reverse biased.

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  The DC Shunt Motor

  The learner will understand the operation of a DC shunt motor and its characteristics.

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  The Frequency of an AC Generator

  Learners determine the frequency of multi-pole generators.

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  The Induction Motor Slip

  In this animated object, learners examine how the rotation of an induction AC motor's armature slips behind the synchronous rotational speed of the stator's field to create magnetic fields. These fields interact and produce torque. A quiz completes the activity.

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  The Op Amp Integrator

  The learner will understand the circuit configuration and operation of an integrator op amp.

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  The Thevenin Theorem

  The learner will examine the four steps used to reduce a complex circuit to a simple series circuit and will solve problems.

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  The Three-Phase AC Generator

  Learners will understand how a three-phase AC generator produces sine waves.

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  The Torque of an Induction Motor

  The learner will examine how torque is developed in an induction motor.

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  Three-Wire Sensors

  The learner will understand how to correctly wire a three-wire sinking and sourcing sensor.

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  Total Resistance in a Parallel Circuit

  The learner will apply three formulas to find the total resistance of three types of parallel resistor circuit configurations.

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  Total Resistance of a Series-Parallel Circuit: Practice Problems 2

  Learners work practice problems to calculate the total resistance of a circuit.

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  Up/Down-Counter Application

  The learner will examine how PLC up/down-counters are used to control an automated parking lot gate.

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  Value-Added vs. Non-Value-Added Activities

  Learners identify value-added and non-value-added manufacturing processes.

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  Voltage Divider Rule (VDR)

  The learner will use the Voltage Divider Rule to determine the voltage drop across a resistance within a series circuit.

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  Voltage Drops in a Series Circuit

  The learner will apply the concept that the voltage drop across a series circuit resistor is proportional to its resistance when compared to total circuit resistance.

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  Voltage Regulation of a Zener Diode

  The learner will understand how a zener diode maintains a constant voltage as the resistance values of a load change.