Categories

Passive Filter Circuits

Worksheets - Digital Signal Processing

In very simple, qualitative terms, rate the impedance of capacitors…

Mixed-Frequency Signals

Worksheets - Digital Signal Processing

What is a harmonic frequency? If an oscillator circuit outputs a…

What is a Filter?

Textbook

It is sometimes desirable to have circuits capable of selectively…

Introduction to Mixed-Frequency AC Signals

Textbook

In our study of AC circuits thus far, we’ve explored circuits…

Square Wave Signals

Textbook

It has been found that any repeating, non-sinusoidal waveform can be…

“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…

Fundamentals of Radio Communication

Worksheets - Digital Signal Processing

What does the acronym RF stand form, in reference to radio-related…

Design Project: Audio Tone Control

Worksheets - Digital Signal Processing

Suppose you were installing a high-power stereo system in your car,…

Multi-Stage Transistor Amplifiers

Worksheets - Digital Signal Processing

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

Waveform Analysis

Textbook

PARTS AND MATERIALS IBM-compatible personal computer with sound card,…

Basic Electricity Worksheet

Worksheets - Digital Signal Processing

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

Performance-Based Assessments for Semiconductor Circuit Competencies

Worksheets - Digital Signal Processing

Standing Waves and Resonance

Textbook

Whenever there is a mismatch of impedance between transmission line…

Biasing Techniques (BJT)

Textbook

In the common-emitter section of this chapter, we saw a SPICE analysis…

Passive Filter Circuits

Worksheets - Digital Signal Processing

In very simple, qualitative terms, rate the impedance of capacitors…

Design Project: Audio Media-Based Signal Generator

Worksheets - Digital Signal Processing

Identify some different ways you can create the sine-wave audio tracks…

Resonance

Worksheets - Digital Signal Processing

The Q factor of a series inductive circuit is given by the following…

BJT Quirks

Textbook

An ideal transistor would show 0% distortion in amplifying a signal.…

AC Network Analysis

Worksheets - Digital Signal Processing

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

Oscillator Circuits

Worksheets - Digital Signal Processing

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

555 Audio Oscillator

Textbook

PARTS AND MATERIALS Two 6 volt batteries One capacitor, 0.1 µF,…

Design Project: Signal Generator

Worksheets - Digital Signal Processing

Explain the principle of operation for the particular integrated…

Series-Parallel Combination AC Circuits

Worksheets - Digital Signal Processing

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

Open-Loop OpAmp Circuits

Worksheets - Digital Signal Processing

Determine what the magnitude and polarity of the voltmeter’s…

Bit Grouping

Textbook

The singular reason for learning and using the binary numeration…

Peak to Peak Voltage Calculator (VP-P)

Tools

This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.

Inductor Quirks

Textbook

In an ideal case, an inductor acts as a purely reactive device. That…

Algebraic Substitution for Electric Circuits

Worksheets - Digital Signal Processing

There are two basic Ohm’s Law equations: one relating voltage,…

What is Network Analysis?

Textbook

Generally speaking, network analysis is any structured technique used…

Basic Gate Function

Textbook

Parts and Materials 4011 quad NAND gate (Radio Shack catalog #…

Contributors (10)

Textbook

Contributors to this chapter are listed in chronological order of…

Combination Tubes

Textbook

Similar in thought to the idea of the integrated circuit, tube…

Common-Emitter Amplifier

Textbook

PARTS AND MATERIALS One NPN transistor—model 2N2222 or 2N3403…

Active-mode Operation (JFET)

Textbook

JFETs, like bipolar transistors, are able to “throttle”…

Complex Vector Addition

Textbook

If vectors with uncommon angles are added, their magnitudes (lengths)…

Bipolar Junction Transistor (BJT) theory

Worksheets - Digital Signal Processing

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

Basic AC-DC Power Supplies

Worksheets - Digital Signal Processing

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

Basic Ammeter Use

Worksheets - Digital Signal Processing

Show how this ammeter would be connected to the light bulb circuit to…

Polar Form and Rectangular Form Notation for Complex Numbers

Textbook

In order to work with complex numbers without drawing vectors, we…

Simple Vector Addition

Textbook

Remember that vectors are mathematical objects just like numbers on a…

Parallel Circuit Rules

Textbook

Components in a parallel circuit share the same voltage: Etotal = E1…

Series and Parallel Inductors

Textbook

When inductors are connected in series, the total inductance is the…

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

Practical Considerations - Batteries

Textbook

When connecting batteries together to form larger “banks”…