What is the difference between DC and AC electricity? Identify some…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
This calculator will solve for either distance, time, or speed given two of the three parameters.
What is the difference between DC and AC electricity? Identify some…
This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.
There are many different types of power sources, and here some of the…
A common topology for DC-AC power converter circuits uses a pair of…
Voltage is commonly defined as “electrical pressure.” The unit of…
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.
If a sinusoidal voltage is applied to an impedance with a phase angle…
Define the following terms: energy, work, and power.
When calculating the power dissipation of resistive components, we can…
Don’t just sit there! Build something!! Learning to mathematically…
Brushless DC motors were developed from conventional brushed DC motors…
Contributors to this chapter are listed in chronological order of…
Most integrated circuits are digital, based on MOS (CMOS) transistors.…
Note: all angles (x) must be expressed in units of radians for these…
Definition of a Factorial Denoted by the symbol “!” after…
An inductor is a passive two-terminal electrical component that…
Because octal and hexadecimal numeration systems have bases that are…
A meter is any device built to accurately detect and display an…
Before we begin to explore the effects of resistors, inductors, and…
In this hands-on electronics experiment, you will build a simple circuit that computes the average of voltages and learn about analog computers and their application.
Impedance Matching Because transformers can step voltage and current…
A decoder is a circuit that changes a code into a set of signals. It…
Don’t just sit there! Build something!! Learning to mathematically…
Definition of a Radical Given the expression where “x” is…
Up to this point we have considered logic reduction problems where…
Most students of electricity begin their study with what is known as…
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Don’t just sit there! Build something!! Learning to mathematically…