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Capacitors

Worksheets - Capacitors

Identify some of the different types of capacitors, and their…

Positive Feedback OpAmp Circuits

Worksheets - Capacitors

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

Parallel DC Circuits Practice Worksheet With Answers

Worksheets - Capacitors

In this circuit, three resistors receive the same amount of voltage…

Magnetic Units of Measurement

Worksheets - Capacitors

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

Parallel Resistor-Capacitor Circuits

Textbook

Using the same value components in our series example circuit, we will…

Capacitor Impedance Calculator

Tools

This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.

AC Power

Worksheets - Capacitors

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

Transistor Biasing Calculations

Textbook

Although transistor switching circuits operate without bias, it is…

Capacitive Reactance

Worksheets - Capacitors

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

Kelvin (4-wire) Resistance Measurement

Textbook

Suppose we wished to measure the resistance of some component located…

Trigonometry for AC Circuits

Worksheets - Capacitors

Identify which trigonometric functions (sine, cosine, or tangent) are…

A 50-Ohm Cable?

Textbook

Early in my explorations of electricity, I came across a length of…

Resistors Types

Textbook

These are the most common types of resistors available. Resistors…

CMOS 555 Long Duration Blue LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

DC Generator Theory

Worksheets - Capacitors

Generators used in battery-charging systems must be regulated so as to…

Practical Considerations - Capacitors

Textbook

Capacitors, like all electrical components, have limitations that must…

Resistors

Worksheets - Capacitors

Shown here is the schematic symbol for a resistor: What is the purpose…

High-pass Filters

Textbook

A high-pass filter’s task is just the opposite of a low-pass…

Capacitance

Worksheets - Capacitors

Write an equation describing the precise mathematical relationship…

Inductor Sizing Equation

Textbook

The Inductance Formula     Wheeler’s formulas for…

Multi-Stage Transistor Amplifiers

Worksheets - Capacitors

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

Vacuum Tube Audio Amplifier

Textbook

PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…

TTL Logic Gates

Worksheets - Capacitors

Counting practice: count from zero to thirty-one in binary, octal, and…

Voltage Regulator

Textbook

PARTS AND MATERIALS Four 6 volt batteries Zener diode, 12…

DC Motor Control Circuits

Worksheets - Capacitors

How is it possible to electrically measure the torque output by a…

Vol I. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

R, L and C Summary

Textbook

With the notable exception of calculations for power (P), all AC…

Special-purpose Batteries

Textbook

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

Other Diode Technologies

Textbook

Varicap or varactor diodes A variable capacitance diode is known as a…

Circuits and the Speed of Light

Textbook

Suppose we had a simple one-battery, one-lamp circuit controlled by a…

Building a Differential Amplifier

Textbook

Differential Op-Amp Circuits An op-amp with no feedback is already a…

Octal and Hexadecimal to Decimal Conversion

Textbook

Although the prime intent of octal and hexadecimal numeration systems…

Parallel Circuit Rules

Textbook

Voltage Components in a parallel circuit share the same voltage:…

N-Way Power Divider Calculator

Tools

This calculator determines the total path loss provided by an RF n-way power splitter.

Negative Feedback

Textbook

If we connect the output of an op-amp to its inverting input and apply…

Ohm’s Law

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…

The Common-collector Amplifier

Textbook

Our next transistor configuration to study is a bit simpler for gain…

Voltmeter Design

Textbook

As was stated earlier, most meter movements are sensitive devices.…

Boolean Arithmetic

Textbook

Let us begin our exploration of Boolean algebra by adding numbers…

Feedback

Textbook

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

Voltage Divider

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…