Description
Book SynopsisEd Carryer is the Director of the Smart Product Design Laboratory (SPDL) in the Design Division of Mechanical Engineering at Stanford University. He is currently a Consulting Professor in the Design Division of Mechanical Engineering. He received his Ph.D. degree in Mechanical Engineering from Stanford University in 1992. Prior to that, he received an M.S. in Bio-Medical Engineering from the University of Wisconsin, Madison in 1978. His B.S.E. was awarded from the Illinois Institute of Technology in 1975, where he was a member (1/3) of the first graduating class of the Education and Experience in Engineering (E 3)program.
Dr. Carryer's industrial experience varies wildly, from designing water treatment facilities for coal and nuclear power plants for Sargent & Lundy to designing the electronic controller for an Arctic Heated Glove under contract to NASA. He spent eight years in the Detroit area working in and about the auto industry. During that time he work
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“Very comprehensive…Well written with good HW problems.” — Larry Banta, West Virginia University
“What I love about this book is that it puts much of what we teach in one text allowing the students to study in more depth the details their projects require." — Daniel J. Block, University of Illinois
“I expect this to become the gold standard for Mechatronics classes for years to come.” — David Fisher, Rose-Hulman
“I was very impressed with the organization of the material and the level of knowledge the authors bring to each topic. I was also impressed with the concise and clear way topics are introduced and explained.” — David Fisher, Rose-Hulman
“I think that’s great! My students get an introduction to Mechatronics then have a textbook to take with them after the course that they can continue to use and learn from.” — David Fisher, Rose-Hulman
“The authors really know their stuff and offer good guidelines, rules of thumb, and advice on dealing with real electronics, actuators, and sensors. I also really enjoyed the project discussion and trying to put into words what needs to happen in a good design process!” — David Fisher, Rose-Hulman
“The best features of the proposed text are its breadth and its detailed coverage of practical electronics.” — William R. Murray, California Polytechnic State University
“The textbook is overflowing with information. There is traditional analysis, an extensive survey of current hardware (sensors, actuators, computer hardware), practical advice (do’s & don’t’s). There is a lot to assimilate with many useful chapters that contain pedagogical examples and a wealth of practical information.” — Mark Nagurka, Marquette University
“The textbook is applied and not just a theoretical product. It reflects years of hardware experience from the authors.” — Mark Nagurka, Marquette University
“This one volume includes many subjects that are part of the enterprise of mechatronics. The book has exceptionally strong coverage of microcontrollers.” — Mark Nagurka, Marquette University
Table of Contents
Part 1: Introduction
Preface
Chapter 1 Introduction
1.1 Philosophy
1.3 Who Should Study Mechatronics?
1.3 How to Use this Book
1.4 Summary
Part 2: Software
Chapter 2 What’s a Micro?
2.1 Introduction
2.2 What IS a “Micro”?
2.3 Microprocessors, Microcontrollers, Digital Signal Processors (DSP’s) and More
2.4 Microcontroller Architecture
2.5 The Central Processing Unit (CPU)
2.5.1 Representing Numbers in the Digital Domain
2.5.2 The Arithmetic Logic Unit (ALU)
2.6 The Data Bus and the Address Bus
2.7 Memory
2.8 Subsystems and Peripherals
2.9 Von Neumann Architecture
2.10 The Harvard Architecture
2.11 Real World Examples
2.11.1 The Freescale MC9S12C32 Microcontroller
2.11.2 The Microchip PIC12F609 Microcontroller
2.12 Where to Find More Information
2.13 Homework Problems
Chapter 3 Microcontroller Math and Number Manipulation
3.1 Introduction
3.2 Number Bases and Counting
3.3 Representing Negative Numbers
3.4 Data Types
3.5 Sizes of Common Data Types
3.6 Arithmetic on Fixed Size Variables
3.7 Modulo Arithmetic
3.8 Math Shortcuts
3.8 Boolean Algebra
3.9 Manipulating Individual Bits
3.10 Testing Individual Bits
3.11 Homework Problems
Chapter 4: Programming Languages
4.1 Introduction
4.2 Machine Language
4.3 Assembly Language
4.4 High-Level Languages
4.5 Interpreters
4.6 Compilers
4.7 Hybrid Compiler/Interpreters
4.8 Integrated Development Environments (IDEs)
4.9 Choosing a Programming Language
4.10 Homework Problems
Chapter 5: Program Structures for Embedded Systems
5.1 Background
5.2 Event Driven Programming
5.3 Event Checkers
5.4 Services
5.5 Building an Event Driven Program
5.6 An Example
5.7 Summary of Event Driven Programming
5.8 State Machines
5.9 A State Machine in Software
5.10 The Cockroach Example as a State Machine
5.11 Summary
Homework Problems
Chapter 6 Software Design
6.1 Introduction
6.2 Building as a Metaphor for Creating Software
6.3 Introducing Some Software Design Techniques
6.3.1 Decomposition
6.3.2 Abstraction and Information Hiding
6.3.3 Pseudo-Code
6.4 Software Design Process
6.4.1 Generating Requirements
6.4.2 Defining the Program Architecture
6.4.3 The Performance Specification
6.4.4 The Interface Specification
6.4.5 Detail Design
6.4.6 Implementation
6.4.6.1 Intra-Module Organization
6.4.6.2 Writing the Code
6.4.7 Unit Testing
6.4.8 Integration
6.5 The Sample Problem
6.5.1 Requirements for the Morse Code Receiver
6.5.2 The Morse Code Receiver System Architecture
6.5.3 The Morse Code Receiver Software Architecture
6.5.4 The Morse Code Receiver Performance Specifications
6.5.5 The Morse Code Receiver Interface Specification
6.5.5.1 The Button Module Interface Specification
6.5.5.2 The Morse Elements Module Interface Specification
6.5.5.3 The Morse Decode Module Interface Specification
6.5.5.4 The LCD Display Module Interface Specification
6.5.6 The Morse Code Receiver Detail Design
6.5.6.1 Button Module Detail Design
6.5.6.2 Morse Elements Detail Design
6.5.6.3 Morse Decode Detail Design
6.5.6.4 Display Detail Design
6.5.6.5 Main Detail Design
6.5.7 The Morse Code Receiver Implementation
6.5.8 The Morse Code Receiver Unit Testing. 6-28
6.5.9 The Morse Code Receiver Integration
6.6 Homework Problems
Chapter 7 Communications
7.1: Introduction
7.2: Without a Medium, there is no Message
7.3: Bit-Parallel and Bit-Serial Communications
7.3.1: Bit-Serial Communications
7.3.1.1: Synchronous Serial Communications
7.3.1.2: Asynchronous Serial Communications
7.3.2: Bit Parallel Communications
7.4: Signaling Levels
7.4.1: TTL/CMOS Levels
7.4.2: RS-232
7.4.3: RS-485
7.5: Communicating Over Limited Bandwidth Channels
7.5.1: Telephones and Modems
7.5.1.1: Modulation Techniques
7.5.1.2: Amplitude Modulation (AM)
7.5.1.3: Frequency Modulation (FM)
7.5.1.4: Phase Modulation (PM)
7.5.1.5: Quadrature Amplitude Modulation (QAM)
7.6: Communicating with Light
7.7: Communicating over a Radio
7.7.1: RF Remote Controls
7.7.2: RF Data Links
7.7.3: RF Networks
7.8: Homework Problems
Chapter 8 : Microcontroller Peripherals
8.1 : Accessing the Control Registers
8.2 : The Parallel Input/Output Subsystem
8.2.1 : The Data Direction Register
8.2.2 : The Input/Output Register(s)
8.2.3 : Shared Function Pins
8.3 : Timer Subsystems
8.3.1 : Timer Basics
8.3.2 : Timer Overflow
8.3.3 : Output Compare
8.3.4 : Input Capture
8.3.5 : Combining Input Capture and Output Compare to Control an Engine
8.4 : Pulse Width Modulation (PWM)
8.5 : PWM Using the Output Compare System
8.6 : The Analog-to-Digital (A/D) Converter Subsystem
8.6.1 : The Process for Converting an Analog Input to a Digital Value
8.6.2 : The A/D Converter Clock
8.6.3 : Multiplexer Switching Transients and DC Effects
8.6.4 : Automating the A/D Conversion Process
8.7 : Homework Problems
Part 3: Electronics
Chapter 9 Basic Circuit Analysis and Passive Components
9.1 Voltage, Current and Power
9.2 Circuits and Ground
9.3 Laying Down the Laws
9.4 Resistance
9.4.1 Resistors in Series and Parallel
9.4.2 The Voltage Divider
9.5 Thevenin Equivalents
9.6 Capacitors
9.6.1 Capacitors in Series and Parallel
9.6.2 Capacitors and Time-Varying Signals
9.7 Inductors
9.7.1 Inductors and Time-Varying Signals
9.8 The Time and Frequency Domains
9.9 Circuit Analysis with Multiple Component Types
9.9.1 Basic RC Circuit Configurations
9.9.2 Low-Pass RC Filter Behavior in the Time Domain
9.9.3 High-Pass RC Filter Behavior in the Time Domain
9.9.4 RL Circuit Behavior in the Time Domain
9.9.5 Low-Pass RC Filter Behavior in the Frequency Domain
9.9.6 High-Pass RC Filter Behavior in the Frequency Domain
9.9.7 High-Pass RC Filter with a DC Bias
9.10 Simulation Tools
9.10.1 Limitations of Simulation Tools
9.11 Real Voltage Sources
9.12 Real Measurements
9.12.1 Measuring Voltage
9.12.2 Measuring Current
9.13 Real Resistors
9.13.1 A Model for a Real Resistor
9.13.2 Resistor Construction Basics
9.13.3 Carbon Film Resistors
9.13.4 Metal Film Resistors
9.13.5 Power Dissipation in Resistors
9.13.6 Potentiometers
9.13.7 Multi-Resistor Packages
9.13.8 Choosing Resistors
9.14 Real Capacitors
9.14.1 A Model for a Real Capacitor
9.14.2 Capacitor Construction Basics
9.14.3 Polar vs. Non-Polar Capacitors
9.14.4 Ceramic Disk Capacitors
9.14.5 Monolithic Ceramic Capacitors
9.14.6 Aluminum Electrolytic Capacitors
9.14.7 Tantalum Capacitors
9.14.8 Film Capacitors
9.14.9 Electric Double Layer Capacitors / Super capacitors
9.14.10 Capacitor Labeling
9.14.10.1 Ceramic Capacitor (Disc and MLC) Labeling
9.14.10.2 Aluminum Electrolytic Capacitor Labeling
9.14.10.3 Tantalum Capacitor Labeling
9.14.10.4 Film Capacitor Labeling
9.14.11 Choosing a Capacitor
9.15 Homework Problems
Chapter 10 Semiconductors
10.1 Doping, Holes and Electrons
10.2 Diodes
10.2.1 The VI Characteristic for Diodes
10.2.2 The Magnitude of Vf
10.2.3 Reverse Recovery
10.2.4 Schottky Diodes
10.2.5 Zener Diodes
10.2.6 Light Emitting Diodes
10.2.7 Photo-Diodes
10.3 Bipolar Junction Transistors
10.3.1 The Darlington Pair
10.3.2 The Photo-Transistor
10.4 MOSFETs
10.5 hoosing Between BJTs and MOSFETs
10.5.1 When Will a BJT be the Best (or Only) Choice?
10.5.2 When Will a MOSFET be the Best (or Only) Choice?
10.5.3 How Do You Choose When Either a MOSFET or a BJT Could Work?
10.6 Multi-Transistor Circuits
10.7 Reading Transistor Data Sheets
10.7.1 Reading a BJT Data Sheet
10.7.2 Reading a MOSFET Data Sheet
10.7.3 A Sample Application
10.7.4 A Potpourri of Transistor Circuits
10.8 Homework Problems
Chapter 11 : Operational Amplifiers
11.1 : Operational Amplifier Behavior
11.2 : Negative Feedback
11.3 : The Ideal Op-Amp
11.4 : Analyzing Op-Amp Circuits
11.4.1 : The Golden Rules
11.4.2 : The Non-Inverting Op-Amp Configuration
11.4.3 : The Inverting Op-Amp Configuration
11.4.3.1 : The Virtual Ground
11.4.3.2 : There is Nothing Magic About Ground
11.4.4 : The Unity Gain Buffer
11.4.5 : The Difference Amplifier Configuration
11.4.6 : The Summer Configuration
11.4.7 : The Trans-Resistive Configuration
11.4.8 : Computation with Op-Amps
11.5 : The Comparator
11.5.1 : Comparator Circuits
11.6 : Homework Problems
Chapter 12 : Real Operational Amplifiers and Comparators
12.1 : Real Op-Amp Characteristics — How the Ideal Assumptions Fail
12.1.1 : Non-Infinite Gain
12.1.2 : Variation in Open Loop Gain with Frequency
12.1.3 : Input Current is Not Zero
12.1.3.1 : Input Bias Current and Input Offset Current
12.1.3.2 : Input Impedance
12.1.4 : The Output Voltage Source is Not Ideal
12.1.5 : Other Non-Idealities
12.1.5.1 : Input Offset Voltage
12.1.5.2 : Power Supplies
12.1.5.3 : Input Common Mode Voltage Range
12.1.5.5 : Input Common Mode Rejection Ratio
12.1.5.6 : Temperature Effects
12.2 : Reading an Op-Amp Data Sheet
12.2.1 : Maxima, Minima and Typical Values
12.2.2 : The Front Page
12.2.3 : The Absolute Maximum Ratings Section
12.2.4 : The Electrical Characteristics Section
12.2.5 : The Packaging Section
12.2.6 : The Typical Applications Section
12.3 : Reading a Comparator Data Sheet
12.3.1 : Comparator Packaging
12.4 : Comparing Op-Amps
12.5 : Homework Problems
Chapter 13 Sensors
13.1 Introduction
13.2 Sensor Output & Microcontroller Inputs
13.3 Sensor Design
13.3.1 Measuring Temperature with a Thermistor
13.3.2 Measuring Acceleration
13.3.3 Definitions of Sensor Performance Characteristics
13.4 Fundamental Sensors and Interface Circuits
13.4.1 Switches as Sensors
13.4.2 Interfacing to Switches
13.4.3 Resistive Sensors
13.4.4 Interfacing to Resistive Sensors
13.4.4.1 Using a Resistive Sensor in a Voltage Divider
13.4.4.2 Measuring Resistance Using a Current Source
13.4.4.3 The Constant Current Circuit
13.4.4.4 The Wheatstone Bridge
13.4.5 Capacitive Sensors
13.4.6 Interfacing to Capacitive Sensors
13.4.6.1 Measuring Capacitance with a Step Input
13.4.6.2 Measuring Capacitance with an Oscillator
13.4.6.3 Measuring Capacitance with a Wheatstone Bridge
13.5 A Survey of Sensors
13.5.1 Light Sensors
13.5.1.1 Photodiodes
13.5.1.2 Phototransistors
13.5.1.3 Emitter-Detector Pair Modules
13.5.1.4 Photocells
13.5.2 Strain Sensors
13.5.2.1 Metal Foil Strain Gages
13.5.2.2 Piezoresistive Strain Gages
13.5.2.3 Load Cells
13.5.3 Temperature Sensors
13.5.3.1 Thermocouples
13.5.3.2 Thermistors
13.5.4 Magnetic Field Sensors
13.5.4.1 Hall Effect Sensors
13.5.4.3 Reed Switches
13.5.5 Proximity Sensors
13.5.5.1 Capacitive Proximity Sensors
13.5.5.2 Inductive Proximity Sensors
13.5.5.3 Ultrasonic Proximity Sensors
13.5.6 Position Sensors
13.5.6.1 Potentiometers
13.5.6.2 Optical Encoders
13.5.6.3 Inductive Pickups / Gear Tooth Sensors
13.5.6.4 Reflective Infrared Sensors
13.5.6.5 Capacitive Displacement Sensors
13.5.6.6 Ultrasonic Displacement Sensors
13.5.6.7 Flex Sensors
13.5.7 Acceleration Sensors
