Making Things Smart

Name: Making Things Smart | Easy Embedded JavaScript Programming for Making Everyday Objects into Intelligent Machines
Brand: Make Community LLC
Price: 53.99 EUR
Availability: OnlineOnly

Easy Embedded JavaScript Programming for Making Everyday Objects into Intelligent Machines

Gordon F. Williams(Autor*in)

Make Community LLC (Verlag)

1. Auflage

Erschienen am 6. Juli 2017

352 Seiten

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978-1-68045-187-0 (ISBN)

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Inhalt

Intro
Copyright
Table of Contents
Preface
Conventions Used in This Book
Using Code Examples
O'Reilly Safari
How to Contact Us
Acknowledgments
Chapter 1. Introduction
Why Make Things Smart?
Learning through Making
Making in JavaScript
Tools and Materials
Part I. Microcontrollers
Chapter 2. What Is a Microcontroller?
ARM History
Programming a Microcontroller
Chapter 3. Getting Started with Espruino
Getting Ready
Mac and Chromebook
Windows
Linux (Including Raspberry Pi)
Plugging In
Installing Software
Connecting
Updating Firmware
First Commands
The Editor
Chapter 4. Getting Started with JavaScript
Getting Ready
Comments
Data Types
Undefined
Numbers
Strings
Booleans
Math
Math with Numbers
Math with Strings
Math with Strings and Numbers
The Helpful Language
Variables
Increment and Decrement
Objects
Functions
parseInt
Functions in Objects (Methods)
console.log
Defining Functions
Inline Functions
Arrays
Object Orientation
Bitwise Arithmetic
Bitwise Operators
Bit Shifting
If Statements
&& and ||
Ternary Operators
for Loops
Exceptions
Part II. Motors
Chapter 5. What Is an Electric Motor?
Experiment 1: Faraday's Motor
Experiment 2: Motor with Commutator
Brushless DC Motors
Experiment 3: Stepper Motor
Experiment 4: Stepper Motor Control
Experiment 5: More Stepper Motor Control
Chapter 6. Stroboscope Tachometer
Finding a Fan
Experiment 6: Detecting Speed
Experiment 7: Stroboscope
Experiment 8: Brighter Stroboscope
Chapter 7. John Logie Baird's TV
Experiment 9: Persistence of Vision
Experiment 10: John Logie Baird's TV
Part III. Electromechanics
Chapter 8. Make a Simple Robot
Experiment 11: Try Out a Servo Motor
Experiment 12: Make a Simple Robot
Experiment 13: Following Light
Chapter 9. Pen Plotter
Experiment 14: Pen Plotter
Software
Chapter 10. Digital Pinhole Camera
Experiment 15: Making a Digital Camera
Complete Listing
Chapter 11. Printer
Experiment 16: Making a Printer
Software
Complete Listing
Part IV. Communication
Chapter 12. Wired Communication
Clocking
Experiment 17: Making an Oscilloscope
Using the Oscilloscope
Chapter 13. Cutting the Cord: Infrared
Experiment 18: Making the IR Receiver
Experiment 19: Decoding IR Signals
Experiment 20: Using Our Decoded Signal
Experiment 21: Using Our Remote Control on the Net, with dweet.io
Experiment 22: Using Our Remote Control on the Net, with IFTTT
Chapter 14. Cutting the Cord: Radio Signals
Experiment 23: Wiring Up the Receiver
Experiment 24: Wiring Up a Transmitter
Experiment 25: Transmitting from Espruino
Experiment 26: Decoding the Received Data
Chapter 15. Connecting with WiFi
Experiment 27: Adding WiFi to Your Pico
Making This Tidier
Experiment 28: Testing Your Wiring
Experiment 29: Connecting to WiFi
Experiment 30: Sending Data to the Internet
Experiment 31: Getting Data from the Internet
Experiment 32: Creating a Server
Controlling Things
Chapter 16. Bluetooth Low Energy
So, How Does Bluetooth Low Energy Work?
How Can We Use Bluetooth LE Ourselves?
Web Bluetooth
Experiment 33: Using Puck.js
Experiment 34: Making a Door Opening Counter
Experiment 35: Advertising Door Openings
Experiment 36: Receiving Door Openings with Eddystone
Part V. Putting It All Together
Chapter 17. XY Plotter
Experiment 37: Making an XY Table
Experiment 38: Controlling the XY Table
Chapter 18. Internet-Connected Plotter
Experiment 39: Internet-Connected Plotter
Part VI. Conclusion
Chapter 19. So What Now?
Appendix A. Parts and Materials
Common Parts
General
Espruino Boards
Breadboard
Patch Wires/Jumper Leads
Resistors, Capacitors, LEDs, Light-Dependent Resistors
Neodynium Magnets
Single Core Wire
Wood
Motors Section
General
A Source of DC Power (Around 6-12v)
L293D Motor Driver IC
Brushless Fan
P36NF06L FET
Electromechanics Section
General
Servo Motors and Extension Wire
Lobster Bands
A Small Corkboard (Roughly 30cm×40cm)
Threaded Rod and Nut
Communication Section
A Headphone Lead with a 3.5mm Jack Plug
IR Receiver (HX1838, VS1838, TSOP348, or TSOP344) and Remote Control
A 315Mhz (USA) or 433Mhz (Europe) Radio Transmitter/Receiver
ESP8266 ESP01
Putting It All Together
2x Springs
Smooth Aluminum Bar and 30mm×30mm×30mm Cube of Solid Wood or Plastic
10×40mm Diameter Pulleys
5M of Fishing Line
Two Small Geared Stepper Motors
Appendix B. Common Espruino Commands and Variables
print(text) or console.log(text)
LED1 and LED2
BTN1 or BTN
digitalWrite(pin[s], value)
digitalRead(pin[s])
Pin.read(), Pin.write(value), Pin.set(), and Pin.reset()
analogWrite(pin, value[, options])
analogRead(pin)
digitalPulse(pin, polarity, time[s])
pinMode(pin, mode)
reset()
save()
load()
onInit()
Appendix C. Espruino Assembler
So How Do We Run This Code?
Registers
Instructions
Getting More Complex
Index
About the Author

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