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.
A wound rotor induction motor has a stator like a squirrel cage…
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
Brushless DC motors were developed from conventional brushed DC motors…
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.
Normally, the rotor windings of a wound rotor induction motor are…
The variable reluctance motor is based on the principle that an…
Shaded Pole Induction Motor An easy way to provide starting torque to…
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Most students of electricity begin their study with what is known as…
Charles Proteus Steinmetz’s first job after arriving in America…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Just as devices have been made to measure certain physical quantities…
Most AC motors are induction motors. Induction motors are favored due…
Stepper Motor vs Servo Motor A stepper motor is a…
Euler’s Number Euler’s constant is an important value for…
Three-Phase Alternator Let’s take the three-phase alternator…
Given two lengths of metal wire, which one will have the least…
In this introduction to parallel resistance circuits, we will explain…
Superconducting devices, though not widely used, have some unique…
A tool designed to convert between units of torque
One of the more fascinating applications of electricity is in the…
In this hands-on semiconductor electronics experiment, build a full-wave bridge rectifier using silicon diodes and learn some of this circuit's advantages and disadvantages.
Power Equation of Ohm’s Law and Joule’s Law …
Explain how an ohmmeter is able to measure the resistance of a…
In this electrical circuit, trace the direction of current through the…
Convert between Celsius, Fahrenheit and Kelvin
The discovery of the relationship between magnetism and electricity…
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.
After the introduction of the DC electrical distribution system by…
“With Electronics Workbench, you can create circuit schematics…
All entries arranged in alphabetical order of surname. Major…
Determine if the light bulb will de-energize for each of the following…
Contributors to this chapter are listed in chronological order of…
If vectors with uncommon angles are added, their magnitudes (lengths)…
By introducing electrical reactance into the feedback loops of an…
What are Time-Delay Relays? Some relays are constructed with a kind of…
This calculator computes the resonant frequency of a parallel inductor and capacitor "tank" circuit.
Don’t just sit there! Build something!! Learning to mathematically…
Aside from the issues of the physical network (signal types and…
Add the following binary numbers:
What is the difference between DC and AC electricity? Identify some…
A very common misconception students have about potentiometers is the…
The metric system, besides being a collection of measurement units for…
What is an Encoder? An encoder is a circuit that changes a set of…
This calculator determines the total path loss provided by an RF n-way power splitter.
Shown here is a simplified representation of an atom: the smallest…
Note, Q3 and Q4 in the figure below are complementary, NPN and PNP…
Up to now, every circuit that was presented was a combinatorial…
While the C-B (common-base) amplifier is known for wider bandwidth…
Bipolar junction transistors (Also known as BJTs) can be used as an…
Don’t just sit there! Build something!! Learning to mathematically…
What will this voltmeter register when connected to a battery as shown…
Don’t just sit there! Build something!! Learning to mathematically…
Provide a definition for phasor, as the term applies to electrical…
