The variable reluctance motor is based on the principle that an…
Most AC motors are induction motors. Induction motors are favored due…
Just as devices have been made to measure certain physical quantities…
A wound rotor induction motor has a stator like a squirrel cage…
Brushless DC motors were developed from conventional brushed DC motors…
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
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.
Single Phase Synchronous Motors Single-phase synchronous motors are…
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.
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Normally, the rotor windings of a wound rotor induction motor are…
Charles Proteus Steinmetz’s first job after arriving in America…
Stepper Motor vs Servo Motor A stepper motor is a…
Most students of electricity begin their study with what is known as…
Shaded Pole Induction Motor An easy way to provide starting torque to…
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.
Also known as the stairstep-ramp, or simply counter A/D converter,…
Design a passive circuit that will create a "split” ( V/-V) power…
Just as devices have been made to measure certain physical quantities…
Don’t just sit there! Build something!! Learning to mathematically…
In our study of AC circuits thus far, we’ve explored circuits…
Transformers with Multiple Secondaries Transformers are very versatile…
Don’t just sit there! Build something!! Learning to analyze digital…
Specific resistance at 20o C: Material Element/Alloy ohm-cmil/ft…
After the introduction of the DC electrical distribution system by…
Resonance in a Tank Circuit A condition of resonance will be…
You might have noticed on the table for specific resistances that all…
Constant Rule Rule of Sums Rule of…
The expression of numerical quantities is something we tend to take…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
As strange as it may seem, any repeating, non-sinusoidal waveform is…
So far, we’ve studied both S-R and D latch circuits with enable…
Of course, there is a danger of electrical shock when directly…
A voltage multiplier is a specialized rectifier circuit producing…
This is a schematic for a simple VCO: The oscillator is of the RC…
