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How USB Works: Communication Protocol (Part 2)New

We all know that we can just plug a USB peripheral into the computer, either a keyboard, mouse, or disk drive, and ...

How USB Works: Introduction (Part 1)New

Universal Serial Bus (USB) can be found on almost every device these days, from small thumb drives to large storage ...

Renesas RA - 19. Making a Thermocouple-based Thermometer using 24-bit Sigma-Delta ADC, Temperature Sensor and TimerNew

We will create a thermometer based on the K-type thermocouple, which can measure the temperature in the range of ...

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Textbooks

Fundamentals of Electrical Engineering I

by Don Johnson | 7 Chapters
Fundamentals of Electrical Engineering I

Welcome to the Fundamentals of "Electrical Engineering One" textbook, written by Dr. Don Johnson. This textbook is ...

Welcome to the Fundamentals of "Electrical Engineering One" textbook, written by Dr. Don Johnson. This textbook is open source and freely available for ...

Electromagnetics I

by Steven W. Ellingson | 10 Chapters
Electromagnetics  I

This book is intended to serve as a primary textbook for a one-semester introductory course in undergraduate ...

This book is intended to serve as a primary textbook for a one-semester introductory course in undergraduate engineering electromagnetics.

This textbook emphasizes connections between theory ...

This textbook emphasizes connections between theory and application, making physics concepts ...

EE FAQs

If you have already read our related CircuitBread article on this subject, you... Read Article
If you have already read our related CircuitBread article on this subject, you know that ESD is the sudden release of... Read Article
Josh Bishop

Answered by Josh Bishop

Who hasn’t experienced the abrupt zap from touching a TV or other appliance... Read Article
Who hasn’t experienced the abrupt zap from touching a TV or other appliance after walking across wall-to-wall carpet on... Read Article
Josh Bishop

Answered by Josh Bishop

Semiconductors are a fundamental part of modern technology, and today, we will... Read Article
Semiconductors are a fundamental part of modern technology, and today, we will look at one of the basic concepts... Read Article
Uma Bharathi D

Answered by Uma Bharathi D

As an engineering student, or maybe someone with on-the-job EE experience, you... Read Article
As an engineering student, or maybe someone with on-the-job EE experience, you may dream of a great product idea that... Read Article
Josh Bishop

Answered by Josh Bishop

The Fun Stuff

Real life Star Wars BB-8! - R2 Builders - Maker Faire

Faires & Shows

Real life Star Wars BB-8! - R2 Builders - Maker Faire

We met with Psy DeLacy - an artist in the animation industry who, for the sheer joy of it, decided she wanted to make a BB8 from Star Wars. ...

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About CircuitBread

About CircuitBread

Electronics, electrical engineering, and embedded systems can be daunting for beginners, students, and even seasoned experts. At CircuitBread, we aim to provide an organized and ever-growing variety of free electronics and engineering tutorials, tools, calculators, textbooks, study guides, equations, glossaries and more to make learning about the technical world a little easier. We strive to make CircuitBread the best way to learn electronics and electronics engineering. Whether it's learning the basics about microcontrollers, op-amps, resistors, and other basic electronic components or diving deeper into college level concepts, we have educational content for all skill levels. Be sure to check out our popular Circuits 1, Control Systems, Microcontroller Basics, and Electronic Products First Impressions tutorial video series. We have also assembled one of the best and most extensive online open source engineering textbook libraries that includes: Fundamentals of Electrical Engineering, Electromagnetics, Introduction to Electricity, Magnetism & Circuits, and Lessons in Electric Circuits – all available in our easy to use online eBook reader. About Us

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