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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

A more connected and convenient vehicle

In partnership with Texas Instruments

Our advancements in body electronics, infotainment and telematics technologies have made vehicles…

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

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

Thermocouples

Textbook

Seebeck Effect An interesting phenomenon applied in the field of…

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…

Physiological Effects of Electricity

Textbook

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

Switches, Process Actuated

Textbook

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

Static Electricity Sensor

Textbook

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

Brushless DC Motor

Textbook

Brushless DC motors were developed from conventional brushed DC motors…

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…

Building a Differential Amplifier

Textbook

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

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

AC Instrumentation Transducers

Textbook

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

4-wire Resistance Measurement

Textbook

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

Permanent Magnets

Textbook

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

pH Measurement

Textbook

A very important measurement in many liquid chemical processes…

Differential Amplifier

Textbook

PARTS AND MATERIALS Two 6-volt batteries Two NPN…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Sensitive Voltage Detector

Textbook

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

Voltmeter Impact on Measured Circuit

Textbook

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

Magnetic Units of Measurement

Textbook

If the burden of two systems of measurement for common quantities…

Power Added Efficiency Calculator

Tools

A calculator designed to compute the power-added efficiency (PAE) of an amplifier

Contributors (16)

Textbook

Contributors to this chapter are listed in chronological order of…

The TRIAC

Textbook

SCRs are unidirectional (one-way) current devices, making them useful…

Band-stop Filters

Textbook

How to Create a Band-stop Filter? Also called band-elimination,…

Strain Gauges

Textbook

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

AC phase

Worksheets - Automotive

If we were to express the series-connected DC voltages as phasors…

555 Ramp Generator

Textbook

PARTS AND MATERIALS Two 6 volt batteries One capacitor, 470 µF…

Introduction to Junction Field-effect Transistors (JFET)

Textbook

A transistor is a linear semiconductor device that controls current…

Capacitive Reactance

Worksheets - Automotive

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

RMS Voltage Calculator

Tools

This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.

Protective Relays

Textbook

A special type of relay is one which monitors the current, voltage,…

Specific Resistance

Textbook

Designing Wire Resistance Conductor ampacity rating is a crude…

Design Project: DC Voltage Regulator

Worksheets - Automotive

It may seem difficult to even start on a project such as this, with no…

Symmetric Stripline Impedance Calculator

Tools

This calculator helps you compute the characteristic impedance of a symmetric stripline.

Node Voltage Method

Textbook

The node voltage method of analysis solves for unknown voltages at…

Larger 4-variable Karnaugh Maps

Textbook

Knowing how to generate Gray code should allow us to build larger…

Data Flow

Textbook

Buses and networks are designed to allow communication to occur…

Inverting Op-Amp Resistor Calculator

Tools

This calculator determines the bias and feedback of resistors for an inverting op-amp.

Special Transformers and Applications

Textbook

Impedance Matching Because transformers can step voltage and current…