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Instrumentation Amplifier Gain Calculator

Tools

The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.

Brushless DC Motor

Textbook

Brushless DC motors were developed from conventional brushed DC motors…

Other Specialized Motors

Textbook

Shaded Pole Induction Motor An easy way to provide starting torque to…

Wound Rotor Induction Motors

Textbook

A wound rotor induction motor has a stator like a squirrel cage…

AC Instrumentation Transducers

Textbook

Just as devices have been made to measure certain physical quantities…

Lorentz Force Calculator

Tools

This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.

Wheatstone Bridge Calculator

Tools

This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.

What is Alternating Current (AC)?

Textbook

Most students of electricity begin their study with what is known as…

Stepper Motors

Textbook

Stepper Motor vs Servo Motor A stepper motor is a…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Reluctance Motor

Textbook

The variable reluctance motor is based on the principle that an…

Parallel Resistor Calculator

Tools

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

AC Commutator Motors

Textbook

Charles Proteus Steinmetz’s first job after arriving in America…

Selsyn (Synchro) Motors

Textbook

Normally, the rotor windings of a wound rotor induction motor are…

Tesla Polyphase Induction Motors

Textbook

Most AC motors are induction motors. Induction motors are favored due…

Bipolar Junction Transistors as Switches

Worksheets - IoT

Solid-state switching circuits usually keep their constituent…

Si Lab - JFET Switching Circuit and Static Electricity Sensor

Textbook

In this hands-on semiconductor electronics experiment, use a junction field-effect transistor (JFET) to build a sensitive switching circuit and learn about JFET current gain.

Scientific Notation

Textbook

In many disciplines of science and engineering, very large and very…

Example Circuits and Netlists

Textbook

The following circuits are pre-tested netlists for SPICE 2g6, complete…

Parallel DC Circuits Practice Worksheet With Answers

Worksheets - IoT

In this circuit, three resistors receive the same amount of voltage…

Practical Considerations - Inductors

Textbook

Inductors, like all electrical components, have limitations which must…

Time Constant Equations

Textbook

Value of time constant in series RC and RL circuits   Time…

Capacitor Quirks

Textbook

As with inductors, the ideal capacitor is a purely reactive device,…

Sum-of-Products and Product-of-Sums Expressions

Worksheets - IoT

Identify each of these logic gates by name, and complete their…

Factorials

Textbook

Definition of a Factorial Denoted by the symbol “!” after…

T-Pad Attenuator Calculator

Tools

This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.

Multiple-input Gates

Textbook

The Use of Logic Gate Inverters and buffers exhaust the possibilities…

Other Specialized Motors

Textbook

Shaded Pole Induction Motor An easy way to provide starting torque to…

Valence and Crystal Structure

Textbook

Valence: The electrons in the outermost shell, or valence shell, are…

The Junction Field-effect Transistor (JFET) as a Switch

Textbook

Like its bipolar cousin, the field-effect transistor may be used as an…

Voltage, Current, and Resistance

Worksheets - IoT

Voltage is commonly defined as “electrical pressure.” The unit of…

Differential Transistor Amplifiers

Worksheets - IoT

Don’t just sit there! Build something!! Learning to mathematically…

Diode Switching Circuits

Textbook

Diodes can perform switching and digital logic operations. Forward and…

Contributors (6)

Textbook

Contributors to this chapter are listed in chronological order of…

How to Calculate Power in a Series and Parallel Circuit

Textbook

When calculating the power dissipation of resistive components, we can…

Practical Considerations - Batteries

Textbook

When connecting batteries together to form larger “banks”…

DC Lab - Series Batteries

Textbook

In this hands-on electronics experiment, you will connect batteries in series and learn the relationship between the individual battery voltages and the total series voltage.

Polyphase Power Systems

Worksheets - IoT

Explain the difference between a balanced polyphase system and an…

Design Project: Dual-output AC-DC Power Supply

Worksheets - IoT

Safety is very important when designing and/or building a device…

Δ-Y and Y-Δ Conversions

Textbook

In many circuit applications, we encounter components connected…

Op-Amp Practical Considerations

Textbook

Real operational amplifiers have some imperfections compared to an…

DC Lab - Rheostat Range Limiting

Textbook

In this hands-on electronics experiment, you will use series and parallel resistor networks to precisely adjust the range and zero point of a rheostat.

Differential Transistor Amplifiers

Worksheets - IoT

Don’t just sit there! Build something!! Learning to mathematically…

Thermocouples

Textbook

Seebeck Effect An interesting phenomenon applied in the field of…

Contributors (11)

Textbook

Contributors to this chapter are listed in chronological order of…

Decoder

Textbook

A decoder is a circuit that changes a code into a set of signals. It…

Microstrip Trace Width Calculator

Tools

This tool is designed to compute for the trace width of a microstrip

Electron Activity in Chemical Reactions

Textbook

So far in our discussions on electricity and electric circuits, we…

T-Match Impedance Matching Circuits

Tools

A tool designed to compute the values to be used in a T-match Impedance Circuit

Nonlinear OpAmp Circuits

Worksheets - IoT

Don’t just sit there! Build something!! Learning to mathematically…

Converting Truth Tables into Boolean Expressions

Textbook

In designing digital circuits, the designer often begins with a truth…

Decibel Measurements

Worksheets - IoT

During the early development of telephone technology, a unit was…

Systems of Numeration

Textbook

Roman Numerals The Romans devised a system that was a substantial…

Programmable Logic Controllers (PLC)

Textbook

Before the advent of solid-state logic circuits, logical control…

Intro Lab - Circuit With a Switch

Textbook

In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.