Categories

Voltage Divider Calculator

Tools

The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.

Look-up Tables

Textbook

Having learned about digital memory devices in the last chapter, we…

Switches, Process Actuated

Textbook

It is very important to keep in mind that the “normal”…

Voltage Divider Calculator

Tools

The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Potentiometer as a Rheostat

Textbook

Learning Objectives Rheostat use Wiring a potentiometer as a rheostat…

Voltmeter Impact on Measured Circuit

Textbook

Every meter impacts the circuit it is measuring to some extent, just…

Bipolar Junction Transistors

Textbook

The bipolar junction transistor (BJT) was named because its operation…

Strain Gauges

Textbook

If a strip of conductive metal is stretched, it will become skinnier…

AC Instrumentation Transducers

Textbook

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

Differential Amplifier

Textbook

PARTS AND MATERIALS Two 6-volt batteries Two NPN…

Brushless DC Motor

Textbook

Brushless DC motors were developed from conventional brushed DC motors…

Static Electricity Sensor

Textbook

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

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

pH Measurement

Textbook

A very important measurement in many liquid chemical processes…

Sensitive Voltage Detector

Textbook

PARTS AND MATERIALS High-quality “closed-cup” audio…

Physiological Effects of Electricity

Textbook

Most of us have experienced some form of electric “shock,”…

Thermocouples

Textbook

Seebeck Effect An interesting phenomenon applied in the field of…

Permanent Magnets

Textbook

Centuries ago, it was discovered that certain types of mineral rock…

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

4-wire Resistance Measurement

Textbook

PARTS AND MATERIALS 6-volt battery Electromagnet made from experiment…

Building a Differential Amplifier

Textbook

Differential Op-Amp Circuits An op-amp with no feedback is already a…

Thyristors

Worksheets - Environmental Sensors

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

Wire Stripline Impedance Calculator

Tools

A calculator for computing the impedance of a wire stripline.

Programmable Logic Technology

Worksheets - Environmental Sensors

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

Bipolar Junction Transistors in Active Mode

Worksheets - Environmental Sensors

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

Basic identities

Textbook

Additive Identity a + 0 = a Multiplicative Identity 1a = a…

Current Divider

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…

The D Latch

Textbook

Since the enable input on a gated S-R latch provides a way to latch…

Computer Simulation of Electric Circuits

Textbook

Computers can be powerful tools if used properly, especially in the…

Introduction to Network Theorems

Textbook

Anyone who’s studied geometry should be familiar with the…

Tank Circuit Resonance Calculator

Tools

This calculator computes the resonant frequency of a tank circuit

Logarithms

Textbook

Definition of a Logarithm     “log” denotes a…

Performance-Based Assessments for Analog Integrated Circuit Competencies

Worksheets - Environmental Sensors

Physical Effects of Electricity

Worksheets - Environmental Sensors

Certain substances are known to physically deform (shorten or…

Embedded Microstrip Impedance Calculator

Tools

This calculator helps you compute the characteristic impedance of an embedded microstrip.

Why digital?

Textbook

Although many textbooks provide good introductions to digital memory…

Metric Prefix Conversions

Textbook

To express a quantity in a different metric prefix from how it was…

Ohm’s Law

Worksheets - Environmental Sensors

For a given amount of water pressure, which will flow a greater rate…

Semiconductor Manufacturing Techniques

Textbook

The manufacture of only silicon based semiconductors is described…

Decibel Measurements

Worksheets - Environmental Sensors

During the early development of telephone technology, a unit was…

Electron Versus Conventional Flow

Worksheets - Environmental Sensors

In this electrical circuit, trace the direction of current through the…