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1-PWM Mode

In partnership with Texas Instruments

This video is an overview of the new 1-PWM Mode for the DRV8305 Brushless DC Motor Driver

2-kW isolated bidirectional DC-DC converter reference design for UPS

In partnership with Texas Instruments

The 2-kW isolated bidirectional DC-DC converter reference design (TIDA-00951) is capable of power…

AC Commutator Motors

Textbook

Charles Proteus Steinmetz’s first job after arriving in America…

Intermediate Electromagnetism and Electromagnetic Induction

Worksheets - Appliances

As an electric current is passed through a coil of wire, it creates a…

Intermediate Electromagnetism and Electromagnetic Induction

Worksheets - Appliances

As an electric current is passed through a coil of wire, it creates a…

AC Commutator Motors

Textbook

Charles Proteus Steinmetz’s first job after arriving in America…

Performance-Based Assessments for AC Circuit Competencies

Worksheets - Appliances

(Template)

Edge-triggered Latches: Flip-Flops

Textbook

So far, we’ve studied both S-R and D latch circuits with enable…

Meter Check of a Transistor (JFET)

Textbook

Testing a JFET with a multimeter might seem to be a relatively easy…

Mutual Inductance and Basic Operation

Textbook

Behaviors of Inductors wrapped around a Conductive Core Suppose we…

Voltmeter Design

Worksheets - Appliances

Suppose I were about to measure an unknown voltage with a manual-range…

Complex Vector Addition

Textbook

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

Gas Discharge Tubes

Textbook

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

Definite Integrals and the Fundamental Theorem of Calculus

Textbook

        RELATED WORKSHEET: Calculus for Electric…

Practical Power Factor Correction

Textbook

When the need arises to correct for poor power factor in an AC power…

Tracking ADC

Textbook

A third variation on the counter-DAC-based converter theme is, in my…

Correct use of Ohm’s Law

Textbook

Reminders When Using Ohm’s Law One of the most common mistakes…

Simple Combination Lock

Textbook

PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…

Optical Data Communication

Textbook

A modern alternative to sending (binary) digital information via…

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.

The Importance of Electrical Safety

Textbook

With this lesson, I hope to avoid a common mistake found in…

Battery Construction

Textbook

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

Design Project: Signal Generator

Worksheets - Appliances

Explain the principle of operation for the particular integrated…

Performance-Based Assessments for Analog Integrated Circuit Competencies

Worksheets - Appliances

Rules for Antiderivatives

Textbook

Constant Rule     Rule of Sums     Rule of…

Encoder

Textbook

What is an Encoder? An encoder is a circuit that changes a set of…

Full-wave Center-tap Rectifier

Textbook

PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) Two…