Categories

Networks and Busses

Textbook

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

High Voltage Ohmmeters

Textbook

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

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Network Protocols

Textbook

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

Bipolar Junction Transistors as Switches

Worksheets - Interconnects

Solid-state switching circuits usually keep their constituent…

Vacuum Tube Audio Amplifier

Textbook

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

Programmable Logic Controllers (PLC)

Textbook

Before the advent of solid-state logic circuits, logical control…

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.

The Silicon-Controlled Rectifier (SCR)

Textbook

Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…

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.

Networks and Busses

Textbook

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

Kirchhoff’s Laws

Worksheets - Interconnects

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…

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.

Parallel Resistor Calculator

Tools

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

Semiconductor Manufacturing Techniques

Textbook

The manufacture of only silicon based semiconductors is described…

Pressure Unit Conversion Calculator

Tools

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

Relay Construction

Textbook

Electricity and Magnetism An electric current through a conductor will…

Stepper Motors

Textbook

Stepper Motor vs Servo Motor A stepper motor is a…

High Voltage Ohmmeters

Textbook

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

AC Instrumentation Transducers

Textbook

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

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Op-Amp Data

Textbook

Parametric data for all semiconductor op-amp models except the CA3130…

Series-Parallel Combination AC Circuits

Worksheets - Interconnects

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

Complex Vector Addition

Textbook

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

Latch Circuits

Worksheets - Interconnects

What do you think this logic buffer gate will do, with the output…

Norton’s Theorem

Textbook

What is Norton’s Theorem? Norton’s Theorem states that it…

Asynchronous Counters

Textbook

In the previous section, we saw a circuit using one J-K flip-flop that…

Finite-length Transmission Lines

Textbook

A transmission line of infinite length is an interesting abstraction,…

Rectangle Loop Inductance Calculator

Tools

This calculator helps you compute the inductance of a rectangle loop.

Inductance, Reactance, and Admittance Calculator

Tools

This calculator gives the reactance and admittance of an inductor or the inductance given the reactance of an inductor

Tachogenerators

Textbook

An electromechanical generator is a device capable of producing…

Series and Parallel Component Equivalent Values

Textbook

Series and Parallel Resistances     Series and Parallel…

Class C BJT Amplifiers

Worksheets - Interconnects

A common class of operation used in radio-frequency (RF) amplifier…

T-Match Impedance Matching Circuits

Tools

A tool designed to compute the values to be used in a T-match Impedance Circuit

Commutating Diode

Textbook

PARTS AND MATERIALS 6 volt battery Power transformer, 120VAC step-down…

Synchronous Counters

Textbook

What is a Synchronous Counter? A synchronous counter, in contrast to…

The R/2R DAC (Digital-to-Analog Converter)

Textbook

The R/2R DAC circuit is an alternative to the binary-weighted-input…

AC Negative Feedback OpAmp Circuits

Worksheets - Interconnects

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

Design Project: Power Inverter

Worksheets - Interconnects

A common topology for DC-AC power converter circuits uses a pair of…

Design Project: Pulse-Width Modulation (PWM) Signal Generator

Worksheets - Interconnects

What shape of voltage waveform would you expect to measure (using an…

Derivatives of Power Functions of e

Textbook

Example Derivatives of e Proportionality Constant When we say that a…