The variable reluctance motor is based on the principle that an…
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
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
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
Brushless DC motors were developed from conventional brushed DC motors…
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
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
Most AC motors are induction motors. Induction motors are favored due…
Textbook
Normally, the rotor windings of a wound rotor induction motor are…
Textbook
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
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
Also called the parallel A/D converter, this circuit is the simplest…
Textbook
Write an equation describing the precise mathematical relationship…
Worksheets - Arduino
This calculator will convert voltage or power gains into decibels. Enter one of the three values and the calculator will output the other two.
Tools
For extremely high-frequency applications (above 1 GHz), the…
Textbook
When someone mentions the word “computer,” a digital…
Textbook
A calculator for computing the impedance of a wire stripline.
Tools
If we add a voltage divider to the negative feedback wiring so that…
Textbook
A handy all-in-one tool for reading resistor color code values for a 4 band resistor, 5 band resistor, or 6 band resistor.
Tools
While the C-B (common-base) amplifier is known for wider bandwidth…
Textbook
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Arduino
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Arduino
In this electrical circuit, trace the direction of current through the…
Worksheets - Arduino
Because binary numeration requires so many bits to represent…
Textbook
A technician uses a stroboscope to “freeze” the rotation of a…
Worksheets - Arduino
Valence: The electrons in the outermost shell, or valence shell, are…
Textbook
As an electric current is passed through a coil of wire, it creates a…
Worksheets - Arduino
As was mentioned before, the angle of this “power…
Textbook
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
Input Voltages for Logic Gates Logic gate circuits are designed to…
Textbook
In this hands-on electronics experiment, you will connect batteries in parallel to power a light and learn the relationship between the individual battery currents and the total system current.
Textbook
A circuit which removes the peak of a waveform is known as a clipper.…
Textbook
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