Categories

Nothing to show for Residential category yet. Here are some other education that may interest you.

Rectifier Circuits

Worksheets - Residential

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

CMOS 555 Long Duration Blue LED Flasher

Textbook

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

Switches

Worksheets - Residential

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

Light-Pulse Switch

Worksheets - Residential

It is fairly important to use large value resistors (10 MΩ works…

Thyristors

Worksheets - Residential

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

Special-purpose Diodes

Textbook

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

LED Resistor Calculator

Tools

An LED resistance calculator is perfect for when you have a single LED and need to know which resistor you should use.

AC phase

Worksheets - Residential

If we were to express the series-connected DC voltages as phasors…

CMOS 555 Long Duration Minimum Parts Red LED Flasher

Textbook

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

Series-Parallel DC Circuits

Worksheets - Residential

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

Current Divider Circuits

Worksheets - Residential

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

CMOS 555 Long Duration Red LED Flasher

Textbook

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

Static Electricity

Worksheets - Residential

What does it mean for an object to have an electric charge? Give an…

Design Project: LED Stroboscope

Worksheets - Residential

A technician uses a stroboscope to “freeze” the rotation of a…

Digital Display Circuits

Worksheets - Residential

What is the purpose of a seven-segment decoder circuit? What is a…

Circuits and the Speed of Light

Textbook

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

Simple Circuits

Worksheets - Residential

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

LED Sequencer

Textbook

PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…

CMOS 555 Long Duration Flyback LED Flasher

Textbook

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

Convert MCD to Lumens

Tools

This calculator is useful for calculating the luminous flux for LEDs where the angle is known.

Reluctance Motor

Textbook

The variable reluctance motor is based on the principle that an…

Waveform Analysis

Textbook

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

Musical Keyboard as a Signal Generator

Textbook

PARTS AND MATERIALS Electronic “keyboard” (musical)…

Optoelectronic Devices

Worksheets - Residential

In this circuit, the electric motor is supposed to turn on whenever…

Band-pass Filters

Textbook

How to Create Band-pass Filter There are applications where a…

Introduction to Discrete Semiconductor Circuits

Textbook

A semiconductor device is one made of silicon or any number of other…

BJT Quirks

Textbook

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

Contributors (2)

Textbook

Contributors to this chapter are listed in chronological order of…

Switches

Worksheets - Residential

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

Averager and Summer Circuits

Textbook

If we take three equal resistors and connect one end of each to a…

Electrons and “holes’’

Textbook

Pure semiconductors are relatively good insulators as compared with…

Superposition Theorem

Textbook

Superposition theorem is one of those strokes of genius that takes a…

Flash ADC

Textbook

Also called the parallel A/D converter, this circuit is the simplest…

Wire Stripline Impedance Calculator

Tools

A calculator for computing the impedance of a wire stripline.

Characteristic Impedance

Textbook

The Parallel Wires of Infinite Length Suppose, though, that we had a…

Wiring Color Codes

Textbook

Wiring for AC and DC power distribution branch circuits are color…

Characteristic Impedance

Worksheets - Residential

Note the “50 ohm” rating printed on the jacket of the cable. What…

Numbers versus Numeration

Textbook

It is imperative to understand that the type of numeration system used…

Decibels

Textbook

The Bel is Used to Represent Gain In its simplest form, an…

Differential Transistor Amplifiers

Worksheets - Residential

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