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Demo: Ultra-Small LED Animation Reference Design

In partnership with Texas Instruments

Watch this quick demo video to see the Ultra Small RGB LED Animation Reference Design in action.…

Design considerations for USB type-C power delivery Part 2

In partnership with Texas Instruments

The presentation addresses the design consideration of USB Type-C power delivery. USB Type-C is the…

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Special-purpose Diodes

Textbook

Schottky diodes Schottky diodes are constructed of a metal-to-N…

Stripline Trace Width Calculator

Tools

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

Inductors

Worksheets - Wearables

∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…

Millman’s Theorem Revisited

Textbook

You may have wondered where we got that strange equation for the…

Specific Resistance

Textbook

Designing Wire Resistance Conductor ampacity rating is a crude…

4-wire Resistance Measurement

Textbook

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

Electric Shock

Worksheets - Wearables

It is sometimes said regarding electrical safety that, Ït’s not the…

Polar Form and Rectangular Form Notation for Complex Numbers

Textbook

In order to work with complex numbers without drawing vectors, we…

Boolean Rules for Simplification

Textbook

Boolean algebra finds its most practical use in the simplification of…

Microprocessor Programming

Worksheets - Wearables

What is the difference between a JMP (“jump”) instruction and a…

The DIAC

Textbook

Like all diodes, Shockley diodes are unidirectional devices; that is,…

Kirchhoff’s Current Law (KCL)

Textbook

What Is Kirchhoff’s Current Law? Kirchhoff’s Current Law,…

Potato Battery

Textbook

PARTS AND MATERIALS One large potato One lemon (optional) Strip of…

Characteristic Impedance

Worksheets - Wearables

Note the “50 ohm” rating printed on the jacket of the cable. What…

Digital Logic With Feedback

Textbook

With simple gate and combinational logic circuits, there is a definite…

TTL NAND and AND gates

Textbook

Suppose we altered our basic open-collector inverter circuit, adding a…

Microphones

Worksheets - Wearables

Explain how a moving-coil, or dynamic microphone works. Identify how…

Stepper Motor Calculator

Tools

A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor

Logic Simplification With Karnaugh Maps

Textbook

The logic simplification examples that we have done so far could have…

Microprocessors

Textbook

Early computer science pioneers such as Alan Turing and John Von…

Gas Discharge Tubes

Textbook

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

Capacitor Charging and Discharging

Textbook

Capacitor Charging and Discharging Experiment Parts and Materials To…

TTL NOR and OR gates

Textbook

TTL Circuit Analysis Let’s examine the following TTL circuit and…

Factors Affecting Capacitance

Textbook

There are three basic factors of capacitor construction determining…

Network Protocols

Textbook

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

Some Examples with AC Circuits

Textbook

Let’s connect three AC voltage sources in series and use complex…

Digital Display Circuits

Worksheets - Wearables

What is the purpose of a seven-segment decoder circuit? What is a…

The Triode

Textbook

De Forest’s Audion tube came to be known as the triode tube…

Introduction to Combinational Logic Functions

Textbook

The term “combinational” comes to us from mathematics. In…

Contributors (15)

Textbook

Contributors to this chapter are listed in chronological order of…

Introduction to Digital-Analog Conversion

Textbook

Connecting digital circuitry to sensor devices is simple if the sensor…

Parallel Resistance Calculator

Tools

Calculate the total resistance of resistors in parallel with ease!

Circuits and the Speed of Light

Textbook

Suppose we had a simple one-battery, one-lamp circuit controlled by a…

Multi-Stage Transistor Amplifiers

Worksheets - Wearables

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

Complex Circuits

Textbook

What do we do if we come across a circuit more complex than the simple…

What Are Zener Diodes?

Textbook

What Is a Zener Diode? A Zener diode is a special type of rectifying…

Microstrip Max Current Calculator

Tools

A calculator for solving the maximum current a microstrip can handle.

Noise Figure and Noise Temperature Calculator

Tools

This calculator computes the noise figure and noise temperature in a system

More on AC “polarity”

Textbook

Complex numbers are useful for AC circuit analysis because they…

Rules for Limits

Textbook

    RELATED WORKSHEETS: Calculus for Electric Circuits…