Acoustics (from Greek ακουστικός pronounced akoustikos meaning "of or for hearing, ready to hear") is the science that studies sound, in particular its production, transmission, and effects. The science of acoustics has many applications which are dependent upon the nature of the sound that is to be produced, transmitted or controlled.

This course will focus for a large part on MOSFET and CMOS, but also on heterojunction BJT, and photonic devices.First non-ideal characteristics of MOSFETs will be discussed, like channel-length modulation and short-channel effects. We will also pay attention to threshold voltage modification by varying the dopant concentration. Further, MOS scaling will be discussed. A combination of an n-channel and p-channel MOSFET is used for CMOS devices that form the basis for current digital technology. The operation of a CMOS inverter will be explained. We will explain in more detail how the transfer characteristics relate to the CMOS design.

9. Brave New World - AI/ML

The trifecta of globalization, urbanization and digitization have created new opportunities and challenges across our nation, cities, boroughs and urban centers. Cities are in a unique position at the center of commerce and technology becoming hubs for innovation and practical application of emerging technology. In this rapidly changing 24/7 digitized world, city governments worldwide are leveraging innovation and technology to become more effective, efficient, transparent and to be able to better plan for and anticipate the needs of its citizens, businesses and community organizations. This class will provide the framework for how cities and communities can become smarter and more accessible with technology and more connected.

This handbook describes the United States (U.S.) aviation weather program, products, and services. It also documents weather theory and its application to aviation. The objective of this handbook is to help the pilot and operator understand the basics of weather, aviation weather hazards, and aviation weather products. The information included is not prescriptive. Furthermore, the guidance and recommendations in this handbook are not legally binding in their own right and will not be relied upon by the FAA as a separate basis for affirmative enforcement action or other administrative penalty. Conformity with the guidance and recommendations is voluntary only and nonconformity will not affect rights and obligations under existing statutes and regulations.

Short Description:
This is an entry level blueprint reading book written for the first year welding student. The book will be used in the first term of a two year welding program to familiarize the student to sketching and reading blueprints.

Word Count: 7979

ISBN: 978-1-63635-031-8

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Video and study guides for the following topics: Order of operations, algebraic manipulation, negative and fractional exponents, rounding, engineering notation, unit conversion, general industrial safety, energy, power, efficiency, capacity factor, basic electrical properties: voltage, current, resistance, fixed resistors, variable resistors, protoboards, ohmmeters, series resistors, parallel resistors, 4 band resistor color code, DC Ohm’s Law, DC power, voltmeters, ammeters, series DC circuit properties, DC Kirchhoff’s Voltage Law, DC voltage divider rule, parallel DC circuit properties, DC Kirchhoff’s Current Law, DC current divider rule, series-parallel DC circuit properties, instrument loading effects, DC current sources, source conversion, resistive delta-Y conversion, complex DC circuits, DC Superposition Theorem, DC Thevenin’s Theorem, DC Maximum Power Transfer Theorem, DC Norton’s Theorem

This course is the 2nd in a three part series intended to support the flipped classroom approach for traditional basic electronics classes. Basic Electronics 2 covers capacitors and the transient capacitor charge and discharge process, inductors and the transient inductor storage and release process, sinusoidal properties, complex numbers and complex impedance, phasors, AC Ohm’s Law, series AC circuit analysis, parallel AC circuit analysis, and series-parallel AC circuit analysis. The text includes discussions of Kirchhoff’s Voltage Law, the AC Voltage Divider Rule, Kirchhoff’s Current Law, and the AC Current Divider Rule. Additionally the text covers use of AC voltmeters, AC ammeters, function generators, and oscilloscopes. These resources are meant to accompany a hands on lab with the guidance of an instructor.

This course is the 3rd installment in a three part series intended to support the flipped classroom approach for traditional basic electronics classes. Basic Electronics 3 covers apparent, real, and reactive power and power factor, power factor correction, ideal and non-ideal transformers, and transformer connection diagrams, AC circuit analysis techniques and theorems like source conversion, the AC superposition theorem, AC Thevenin’s Theorem, and the AC Maximum Power Transfer Theorem, 3 phase AC systems including balanced and unbalanced 4 wire Y configurations, 3 wire Y configurations, and delta configurations, the single wattmeter method and the two wattmeter method. These resources are meant to accompany a hands on lab with the guidance of an instructor.

Second Edition: https://openoregon.pressbooks.pub/beginningexcel19/

Short Description:
This is the first edition of a textbook written for a community college introductory course in spreadsheets utilizing Microsoft Excel; second edition available: https://openoregon.pressbooks.pub/beginningexcel19/. While the figures shown utilize Excel 2016, the textbook was written to be applicable to other versions of Excel as well. The book introduces new users to the basics of spreadsheets and is appropriate for students in any major who have not used Excel before. Order a print copy: http://www.lulu.com/shop/noreen-brown-and-barbara-lave-and-julie-romey-and-mary-schatz/beginning-excel/paperback/product-23853995.html

Long Description:
Second edition available: https://openoregon.pressbooks.pub/beginningexcel19/

This Beginning Excel textbook is intended for use in a one-term introductory spreadsheet course for all majors taught at two-year colleges. The basics of Excel, as they apply to the professional workplace, are introduced, including spreadsheet design, data entry, formulas, functions, charts, tables, and multi-sheet use.

Order a print copy: http://www.lulu.com/shop/noreen-brown-and-barbara-lave-and-julie-romey-and-mary-schatz/beginning-excel/paperback/product-23853995.html

Word Count: 62914

ISBN: 978-1-63635-034-9

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Blender 3D: Noob to Pro is a product of shared effort by numerous team members and anonymous editors. Its purpose is to teach people how to create three-dimensional computer graphics using Blender, a free software application. This book is intended to be used in conjunction with other on-line resources that complement it.

Career Development at College of DuPage

Word Count: 29580

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Long Description:
Peer Reviewer Comments

Phil Johnson, Architectural Project Manager, Maui, Hawaii “The book is a wealth of information. It is very clearly and logically presented.” “While basic knowledge level differs from trade to trade, I believe that if a student mastered information presented in this book, they would be several steps above “entry Level”.” “Even beginning trade apprentices may find some of the areas challenging.” “This Book would be a good resource and reference for teaching introductory trade course.”

Rick Rutiz, Executive Director, Ma Ka Hana Ka ‘Ike Building Program “Cliff is a repository of building and construction techniques, skills, and information, all of which is found in this book. But the real strength of his teaching ability is the rapport he creates with his students. As the director of the vocational training program Ma Ka Hana Ka ‘Ike, I’ve had the privilege of watching Cliff bring construction theory to life — not just with great expertise, but with heart. Now he’s put this knowledge in book form to share with all of you.”

Word Count: 45404

ISBN: 9781948027021

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Short Description:
Open Music Theory is a natively-online open educational resource intended to serve as the primary text and workbook for undergraduate music theory curricula. OMT2 provides not only the material for a complete traditional core undergraduate music theory sequence (fundamentals, diatonic harmony, chromatic harmony, form, 20th-century techniques), but also several other units for instructors who have diversified their curriculum, such as jazz, popular music, counterpoint, and orchestration. This version also introduces a complete workbook of assignments.

Long Description:
Open Music Theory Version 2 (OMT2) is an open educational resource intended to serve as the primary text and workbook for undergraduate music theory curricula. As an open and natively-online resource, OMT2 is substantially different from other commercially-published music theory textbooks, though it still provides the same content that teachers expect from a music theory text.

OMT2 has been designed inclusively. For us, this means broadening our topics beyond the standard harmony and atonal theory topics to include fundamentals, musical form, jazz, pop, and orchestration. And within those traditional sections of harmony and atonal theory, the authors have deliberately chosen composers who represent diverse genders and races. The book is accessible. And perhaps most importantly, the book is completely free and always will be.

The text of the book is augmented with several different media: video lessons, audio, interactive notated scores with playback, and small quizzes are embedded directly into each chapter for easy access.

OMT2 introduces a full workbook to accompany the text. Almost every chapter offers at least one worksheet on that topic. Some chapters, especially in the Fundamentals section, also collect additional assignments that can be found on other websites.

Version 2 of this textbook is collaboratively authored and edited by Mark Gotham, Kyle Gullings, Chelsey Hamm, Bryn Hughes, Brian Jarvis, Megan Lavengood, and John Peterson.

Word Count: 40576

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

This book addresses academic and interpersonal skills for student success in college. It is written for students at the College of DuPage.

This resource will be updated as needed. For the most recent version, visit: https://cod.pressbooks.pub/blueprint1/

Short Description:
This book will examine the key principles of communication personnel in law enforcement require. Areas covered include listening skills, communicating tactics, interviewing skills, note-taking, report writing and testifying in court. Also covered is a section on PTSD and its interaction with law enforcement.

Word Count: 66101

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Word Count: 17425

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

A free online textbook for an undergraduate college course on Criminal Investigation. The book focuses on developing an investigator's mindset.

Word Count: 137696

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

A Lab Manual

Word Count: 2702

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)