Categories

Shift Registers

Worksheets - Batteries

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

Servo Motor Systems

Worksheets - Batteries

Explain the operation of this “H-bridge” motor control circuit: At…

Algebraic Equation Manipulation for Electric Circuits

Worksheets - Batteries

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

Ohmmeter Design

Textbook

Though mechanical ohmmeter (resistance meter) designs are rarely used…

Parallel Batteries

Textbook

PARTS AND MATERIALS Four 6-volt batteries 12-volt light bulb, 25 or 50…

Optoelectronic Devices

Worksheets - Batteries

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

Ammeter Design

Textbook

Ammeters Measure Electrical Current A meter designed to measure…

Kirchhoff’s Laws

Worksheets - Batteries

Many electronic circuits use what is called a split or a dual power…

Elementary Circuits

Worksheets - Batteries

In the simplest terms you can think of, define what an electrical…

Insulated-gate Field-effect Transistors (MOSFET)

Textbook

The Insulated-Gate Field-Effect Transistor (IGFET), also known as…

Bipolar Junction Transistors as Switches

Worksheets - Batteries

Solid-state switching circuits usually keep their constituent…

Voltage and Current Calculations

Textbook

There’s a sure way to calculate any of the values in a reactive…

Energy, Work, and Power

Worksheets - Batteries

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

Power Calculations

Textbook

When calculating the power dissipation of resistive components, use…

555 Ramp Generator

Textbook

PARTS AND MATERIALS Two 6 volt batteries One capacitor, 470 µF…

Series Batteries

Textbook

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

Class A BJT Amplifiers

Worksheets - Batteries

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

Basic Troubleshooting Strategies

Worksheets - Batteries

A chandelier has five light bulbs in it, and one of them is not…

Linear Computational Circuitry

Worksheets - Batteries

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

Biasing Techniques (BJT)

Textbook

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

Inverting Op-Amp Resistor Calculator

Tools

This calculator determines the bias and feedback of resistors for an inverting op-amp.

Kirchhoff’s Laws

Worksheets - Batteries

Many electronic circuits use what is called a split or a dual power…

RMS Voltage Calculator

Tools

This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.

Building Simple Resistor Circuits

Textbook

In the course of learning about electricity, you will want to…

Electron Activity in Chemical Reactions

Textbook

So far in our discussions on electricity and electric circuits, we…

The P-N Junction

Textbook

If a block of P-type semiconductor is placed in contact with a block…

Bipolar Junction Transistors as Switches

Worksheets - Batteries

Solid-state switching circuits usually keep their constituent…

Power in Resistive and Reactive AC circuits

Textbook

Consider a circuit for a single-phase AC power system, where a 120…

Algebraic Substitution for Electric Circuits

Worksheets - Batteries

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

Universal Shift Registers: Parallel-in, Parallel-out

Textbook

The purpose of the parallel-in/ parallel-out shift register is to take…

Class B Audio Amplifier

Textbook

PARTS AND MATERIALS Four 6 volt batteries Dual operational amplifier,…

Capacitors

Worksheets - Batteries

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

Sources of Electricity

Worksheets - Batteries

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

AC Negative Feedback OpAmp Circuits

Worksheets - Batteries

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

Introduction to Bipolar Junction Transistors (BJT)

Textbook

The invention of the bipolar transistor in 1948 ushered in a…

Bipolar Junction Transistors in Active Mode

Worksheets - Batteries

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

Three-phase Power Systems

Textbook

What is Split-Phase Power Systems? Split-phase power systems achieve…

Gas Discharge Tubes

Textbook

If you’ve ever witnessed a lightning storm, you’ve seen…

The Bipolar Junction Transistor (BJT) as a Switch

Textbook

Bipolar junction transistors (Also known as BJTs) can be used as an…

Conductors and Insulators

Worksheets - Batteries

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

Ring Counters

Textbook

If the output of a shift register is fed back to the input. a ring…

Simple Parallel (Tank Circuit) Resonance

Textbook

Resonance in a Tank Circuit A condition of resonance will be…

Computational Circuits

Textbook

When someone mentions the word “computer,” a digital…

Static Electricity Sensor

Textbook

PARTS AND MATERIALS One N-channel junction field-effect transistor,…

Atomic Structure

Worksheets - Batteries

Shown here is a simplified representation of an atom: the smallest…

Brushless DC Motor

Textbook

Brushless DC motors were developed from conventional brushed DC motors…

What Is the Skin Effect?

Textbook

The Skin Depth of Copper in Electrical Engineering As previously…

Junction Diodes

Textbook

There was some historic crude, but usable were some historic crude,…

Contributors (10)

Textbook

Contributors to this chapter are listed in chronological order of…

Conductance

Textbook

When students first see the parallel resistance equation, the natural…

High Voltage Ohmmeters

Textbook

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

Voltage and Current Calculations

Textbook

There’s a sure way to calculate any of the values in a reactive…

Delta-Sigma ADC

Textbook

One of the more advanced ADC technologies is the so-called…

Basic Electricity Worksheet

Worksheets - Batteries

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

Contributors (2)

Textbook

Contributors to this chapter are listed in chronological order of…

Boolean Algebraic Identities

Textbook

In mathematics, an identity is a statement true for all possible…

Contact “Normal” State and Make/Break Sequence

Textbook

Any kind of switch contact can be designed so that the contacts…

AC Resistor Circuits (Inductive)

Textbook

Instantaneous Values in AC Circuits Pure resistive AC circuit:…

Rectifying Diodes

Worksheets - Batteries

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

Programmable Logic Technology

Worksheets - Batteries

Define the following acronyms as they apply to digital logic circuits:…