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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…

Nothing to show for Wearables category yet. Here are some other education that may interest you.

Stripline Trace Width Calculator

Tools

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

Voltage Multipliers (Doublers, Triplers, Quadruplers, and More)

Textbook

A voltage multiplier is a specialized rectifier circuit…

Summer and Subtractor OpAmp Circuits

Worksheets - Wearables

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

Practical Considerations - Inductors

Textbook

Inductors, like all electrical components, have limitations which must…

SPICE Models

Textbook

The SPICE circuit simulation program provides for modeling diodes in…

Quantum Devices

Textbook

Most integrated circuits are digital, based on MOS (CMOS) transistors.…

Design Project: Dual-output AC-DC Power Supply

Worksheets - Wearables

Safety is very important when designing and/or building a device…

Mesh Current Method and Analysis

Textbook

The Mesh-Current Method, also known as the Loop Current Method, is…

Ohmmeter Usage

Textbook

Parts and Materials Multimeter, digital or analog Assorted resistors…

Input and Output Coupling

Textbook

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

Ohm’s Law (again!)

Textbook

A common phrase heard in reference to electrical safety goes something…

Power Calculations

Textbook

When calculating the power dissipation of resistive components, use…

Active Filters

Worksheets - Wearables

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

Transistors, Bipolar

Textbook

Temperature Coefficients of Resistance Table

Textbook

Temperature Coefficients of Resistance at 20 Degrees Celsius Material…

Stepper Motors

Worksheets - Wearables

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

Introduction to Karnaugh Mapping

Textbook

Why learn about Karnaugh maps? The Karnaugh map, like Boolean…

Tube Parameters

Textbook

For bipolar junction transistors, the fundamental measure of…

Binary Math Circuits

Worksheets - Wearables

Add the following binary numbers:

Battery Construction

Textbook

The word battery simply means a group of similar components. In…

Decoder

Textbook

A decoder is a circuit that changes a code into a set of signals. It…

Inductor Transient Response

Textbook

Inductors have the exact opposite characteristics of capacitors.…

Ammeter Design

Textbook

Ammeters Measure Electrical Current A meter designed to measure…

pH Measurement

Textbook

A very important measurement in many liquid chemical processes…

Tubes versus Semiconductors

Textbook

Devoting a whole chapter in a modern electronics text to the design…

Contributors (9)

Textbook

Contributors to this chapter are listed in chronological order of…

Time Constant Calculations

Worksheets - Wearables

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

Analog-to-Digital Conversion

Worksheets - Wearables

The circuit shown here is a four-bit analog-to-digital converter…

AC Resistor Circuits (Capacitive)

Textbook

Pure resistive AC circuit: voltage and current are in phase.  …

Design Project: Audio Media-Based Signal Generator

Worksheets - Wearables

Identify some different ways you can create the sine-wave audio tracks…

IGBTs

Textbook

Because of their insulated gates, IGFETs of all types have extremely…

Active Loads in Amplifier Circuits

Worksheets - Wearables

We know that the current in a series circuit may be calculated with…

Design Project: Signal Generator

Worksheets - Wearables

Explain the principle of operation for the particular integrated…

Antiderivatives of Power Functions of e

Textbook

Note: this is a very unique and useful property of e. As in the case…

More on AC “polarity”

Textbook

Complex numbers are useful for AC circuit analysis because they…

Capacitance Calculator

Tools

This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula, C=Q/V.

Class B BJT Amplifiers

Worksheets - Wearables

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

T-Pad Attenuator Calculator

Tools

This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Standing Waves and Resonance

Textbook

Whenever there is a mismatch of impedance between transmission line…