Categories

Sources of Electricity

Worksheets - Energy Storage

What is the difference between DC and AC electricity? Identify some…

Voltage, Current, and Resistance

Worksheets - Energy Storage

Voltage is commonly defined as “electrical pressure.” The unit of…

Design Project: Power Inverter

Worksheets - Energy Storage

A common topology for DC-AC power converter circuits uses a pair of…

Energy, Work, and Power

Worksheets - Energy Storage

Define the following terms: energy, work, and power.

Sources of Electricity

Worksheets - Energy Storage

What is the difference between DC and AC electricity? Identify some…

Special-purpose Diodes

Textbook

Schottky diodes Schottky diodes are constructed of a metal-to-N…

AC Power

Worksheets - Energy Storage

If a sinusoidal voltage is applied to an impedance with a phase angle…

Power Sources

Textbook

There are many different types of power sources, and here some of the…

Power Calculations

Textbook

When calculating the power dissipation of resistive components, use…

Regulated Power Sources

Worksheets - Energy Storage

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

Transformer—Power Supply

Textbook

PARTS AND MATERIALS Power transformer, 120VAC step-down to 12VAC,…

Circuit Effects

Textbook

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

The Triode

Textbook

De Forest’s Audion tube came to be known as the triode tube…

Absolute dB scales

Textbook

Decibel as Absolute Unit of Power It is also possible to use the…

Microphones

Worksheets - Energy Storage

Explain how a moving-coil, or dynamic microphone works. Identify how…

Conductors and Insulators

Worksheets - Energy Storage

Given two lengths of metal wire, which one will have the least…

Superconducting Devices

Textbook

Superconducting devices, though not widely used, have some unique…

Electric Shock Data

Textbook

The table of electric currents and their various bodily effects was…

Contributors (1)

Textbook

Contributors to this chapter are listed in chronological order of…

Noise Figure Calculator

Tools

A tool designed to calculate the noise figure of cascaded amplifiers

Basic Ohmmeter Use

Worksheets - Energy Storage

Explain how an ohmmeter is able to measure the resistance of a…

The S-R Latch

Textbook

A bistable multivibrator has two stable states, as indicated by the…

High Voltage Ohmmeters

Textbook

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

Practical Power Factor Correction

Textbook

When the need arises to correct for poor power factor in an AC power…

Series Batteries

Textbook

PARTS AND MATERIALS Two 6-volt batteries One 9-volt battery  …

CMOS Gate Circuitry

Textbook

Up until this point, our analysis of transistor logic circuits has…

What Are Zener Diodes?

Textbook

What Is a Zener Diode? A Zener diode is a special type of rectifying…

Radicals

Textbook

Definition of a Radical Given the expression where “x” is…

Performance-Based Assessments for DC Circuit Competencies

Worksheets - Energy Storage

(Template)

Design Project: Audio Power Amplifier

Worksheets - Energy Storage

Explain how the microphone in your amplifier works. How, exactly, does…

Special-purpose Batteries

Textbook

Mercury Standard Cell Back in the early days of electrical measurement…