Brushless DC motors were developed from conventional brushed DC motors…
Textbook
Shaded Pole Induction Motor An easy way to provide starting torque to…
Textbook
Most students of electricity begin their study with what is known as…
Textbook
Normally, the rotor windings of a wound rotor induction motor are…
Textbook
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.
Tools
Just as devices have been made to measure certain physical quantities…
Textbook
Charles Proteus Steinmetz’s first job after arriving in America…
Textbook
Most AC motors are induction motors. Induction motors are favored due…
Textbook
The variable reluctance motor is based on the principle that an…
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Tools
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
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.
Tools
Also called the parallel A/D converter, this circuit is the simplest…
Textbook
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
Tools
Decibel as Absolute Unit of Power It is also possible to use the…
Textbook
Learn about junction field effect transistors (JFETs), their equations, and how to model and simulate JFETs in LTspice.
Textbook
Practical Benefit of Active Devices The practical benefit of active…
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
In this collection of hands-on electronics experiments, build and test mixed-signal analog and digital circuits using the versatile 555 timer IC. These projects will teach you about RC time constants, duty cycle, transistor current drive, LEDs, voltage doublers, and more.
Textbook
To learn about electronics, you must eventually engage in hands-on experimentation. Knowledge gleaned from books alone has limited use in scientific endeavors. Troubleshooting a circuit can be as important as the knowledge gained from a properly functioning experiment.
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Wireless
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Wireless
Explain how an ohmmeter is able to measure the resistance of a…
Worksheets - Wireless
Introduction This third volume of the book series Lessons In Electric…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
Product of Powers Property am an = am+n Power of a Product…
Textbook
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Tools
It used to be with large AC power systems that “power…
Textbook
AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
Textbook
This calculator helps you compute the inductance of a wire loop.
Tools
In many circuit applications, we encounter components connected…
Textbook
(Template)
Worksheets - Wireless
By introducing electrical reactance into the feedback loops of an…
Textbook
Input Voltages for Logic Gates Logic gate circuits are designed to…
Textbook
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