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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.

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.

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.

PN Junctions

Worksheets - Sensors

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

Other Specialized Motors

Textbook

Shaded Pole Induction Motor An easy way to provide starting torque to…

Boolean Algebra

Worksheets - Sensors

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

Digital Logic Functions

Textbook

We can construct a simple logic functions for our hypothetical lamp…

Voltage Signal Systems

Textbook

The use of variable voltage for instrumentation signals seems a rather…

RC Time Constant Calculator

Tools

The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.

Time Constant Circuits

Worksheets - Sensors

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

Properties of Exponents

Textbook

Product of Powers Property am an = am+n   Power of a Product…

The Common-emitter Amplifier

Textbook

At the beginning of this chapter, it illustrates how transistors could…

Precise Diode Circuits

Worksheets - Sensors

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

Si Lab - Half-wave Rectifier

Textbook

In this hands-on semiconductor electronics experiment, build a half-wave rectifier circuit using a silicon diode and learn about the differences between permanent magnet motor operation on AC vs. DC power.

The Thyristor

Textbook

A thyristor is a device that has a number of unusual characteristics.…

Si Lab - Full-wave Center-tap Rectifier

Textbook

In this hands-on semiconductor electronics experiment, build a full-wave rectifier for AC to DC conversion and learn about center-tapped transformers.

Digital Lab - 10-bit Flashing LED Sequencer

Textbook

In this hands-on electronics experiment, build and test an automated circuit that sequentially flashes 10 LED, and learn about counters, frequency dividers, and switch debouncing.

Current Divider Circuits

Worksheets - Sensors

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

Basic Electromagnetism and Electromagnetic Induction

Worksheets - Sensors

When lightning strikes, nearby magnetic compass needles may be seen to…

Junction Diodes

Textbook

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

Microstrip Patch Antenna Calculator

Tools

This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.

Stripline Trace Width Calculator

Tools

A calculator designed to calculate the trace width of a stripline based on the maximum current rating

Input and Output Coupling

Textbook

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