Categories

Vacuum Tube Audio Amplifier

Textbook

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

Lorentz Force Calculator

Tools

This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.

Wheatstone Bridge Calculator

Tools

This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.

Lenz’s Law and Faraday’s Law Calculator

Tools

This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Network Protocols

Textbook

Aside from the issues of the physical network (signal types and…

Pressure Unit Conversion Calculator

Tools

This calculator will convert pressure values to ten different standard units for pressure.

Semiconductor Manufacturing Techniques

Textbook

The manufacture of only silicon based semiconductors is described…

DC Lab - Potentiometer as a Rheostat

Textbook

In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.

Kirchhoff’s Laws

Worksheets - Safety

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

Tesla Polyphase Induction Motors

Textbook

Most AC motors are induction motors. Induction motors are favored due…

Bipolar Junction Transistors as Switches

Worksheets - Safety

Solid-state switching circuits usually keep their constituent…

Step-up, Step-down, and Isolation Transformers

Worksheets - Safety

Calculate the voltage output by the secondary winding of a transformer…

High Voltage Ohmmeters

Textbook

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

Instrumentation Amplifier Gain Calculator

Tools

The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.

Stepper Motors

Textbook

Stepper Motor vs Servo Motor A stepper motor is a…

Networks and Busses

Textbook

The wires between the tank and the monitoring location is  called…

AC Instrumentation Transducers

Textbook

Just as devices have been made to measure certain physical quantities…

DC Lab - Thermoelectricity

Textbook

In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.

Relay Construction

Textbook

Electricity and Magnetism An electric current through a conductor will…

Vacuum Tube Audio Amplifier

Textbook

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

Sum and Product Notation

Textbook

For reference, this section introduces the terminology used in some…

Common Derivatives

Textbook

    RELATED WORKSHEETS: Calculus for Electric Circuits…

Boolean Algebraic Properties

Textbook

Another type of mathematical identity, called a “property”…

DC Motor Control Circuits

Worksheets - Safety

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

Microstrip Trace Width Calculator

Tools

This tool is designed to compute for the trace width of a microstrip

Non-right Triangle Trigonometry

Textbook

The Law of Sines (for any triangle) The Law of Cosines (for any…

Superconducting Devices

Textbook

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

Circuit Effects

Textbook

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

Wire Microstrip Impedance Calculator

Tools

A helpful tool for calculating the impedance of a wire microstrip.

Delta and Wye 3-Phase Circuits

Worksheets - Safety

Label where each of the following electrical quantities would be found…

Basic Gate Function

Textbook

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

Static Electricity

Textbook

It was discovered centuries ago that certain types of materials would…

Boolean Arithmetic

Textbook

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

Power in Resistive and Reactive AC circuits

Textbook

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

Connectors

Textbook

An electrical connector, is an electro-mechanical device used to join…

Low-pass Filters

Textbook

By definition, a low-pass filter is a circuit offering easy passage to…

Input and Output Coupling

Textbook

To overcome the challenge of creating necessary DC bias voltage for an…

Radicals

Textbook

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

Fundamentals of Radio Communication

Worksheets - Safety

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

Electric Shock Data

Textbook

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