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Basic Electricity Worksheet

Worksheets - Cybersecurity / Identification

What is the purpose of the switch shown in this schematic diagram?

AC Circuit Equations

Textbook

Inductive Reactance     Capacitive Reactance    …

What is Network Analysis?

Textbook

The basic application of Ohm’s law to combinations of series and…

LC Resonant Frequency Calculator

Tools

A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.

Successive Approximation ADC

Textbook

One method of addressing the digital ramp ADC’s shortcomings is…

Differential Equations

Textbook

As opposed to normal equations where the solution is a number, a…

High Voltage Ohmmeters

Textbook

Most ohmmeters of the design shown in the previous section utilize a…

DC Lab - An Analog Computer For Averaging

Textbook

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.

Basic Operational Amplifiers

Worksheets - Cybersecurity / Identification

Determine the output voltage polarity of this op-amp (with reference…

Component Modeling

Worksheets - Cybersecurity / Identification

When plotted on a curve tracer, the characteristic curve for a normal…

Critical Temperatures for Superconductors

Textbook

Critical temperatures given in Kelvins Material Element/Alloy Critical…

Radar Maximum Range Calculator

Tools

This tool is designed to calculate the maximum distance (range) that a radar can detect

Applications of Resonance

Textbook

So far, the phenomenon of resonance appears to be a useless curiosity,…

Microstrip Patch Antenna Calculator

Tools

This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.

JFET Quirks

Textbook

Parallel Wire Inductance Calculator

Tools

This tool is designed to calculate the inductance of two parallel wires

Practical considerations - Digital Communication

Textbook

A principal consideration for industrial control networks, where the…

Wire Stripline Impedance Calculator

Tools

A calculator for computing the impedance of a wire stripline.

Batteries

Worksheets - Cybersecurity / Identification

If I wanted to build a battery-powered electric drill, would it be…

Finite-state Machine

Textbook

Feedback is a fascinating engineering principle. It can turn a rather…

AC Commutator Motors

Textbook

Charles Proteus Steinmetz’s first job after arriving in America…

Biasing Techniques (JFET)

Textbook

“Long’’ and “Short’’ Transmission Lines

Textbook

In DC and low-frequency AC circuits, the characteristic impedance of…

Feedback

Textbook

If some percentage of an amplifier’s output signal is connected…

Beam Power Tubes

Textbook

In the beam power tube, the basic four-element structure of the…

The R/2nR DAC: Binary-Weighted-Input Digital-to-Analog Converter

Textbook

What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…

TTL NOR and OR gates

Textbook

TTL Circuit Analysis Let’s examine the following TTL circuit and…

Don’t Care Cells in the Karnaugh Map

Textbook

Up to this point we have considered logic reduction problems where…

Magnetic Units of Measurement

Worksheets - Cybersecurity / Identification

In electric circuits, the three basic quantities are voltage (E or V),…

AC Lab - Phase Shift in a Capacitive Circuit

Textbook

In this hands-on AC electronics experiment, build a simple RC circuit that demonstrates phase shift and learn how out-of-phase AC voltages do not add algebraically.

Circuit Effects

Textbook

The principle of non-sinusoidal, repeating waveforms being equivalent…

The Cascode Amplifier

Textbook

While the C-B (common-base) amplifier is known for wider bandwidth…

Comparator with Hysteresis (Schmitt Trigger) Calculator

Tools

This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).

Inductors

Textbook

An inductor is a passive two-terminal electrical component that…

Active Filters

Worksheets - Cybersecurity / Identification

Don’t just sit there! Build something!! Learning to mathematically…

Amplifier Circuits

Textbook

Note, Q3 and Q4 in the figure below are complementary, NPN and PNP…

Magnetic Units of Measurement

Textbook

If the burden of two systems of measurement for common quantities…

Capacitors and Calculus

Textbook

Capacitors do not have a stable “resistance” as conductors…

AC Lab - Signal and Noise Coupling

Textbook

In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.

Algebraic Equation Manipulation for Electric Circuits

Worksheets - Cybersecurity / Identification

The electrical resistance of a conductor at any temperature may be…