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Index
Cover
Title
Copyright
Dedication
Contents at a Glance
Contents
About the Author
About the Technical Reviewer
Acknowledgments
Introduction
Chapter 1: Where to Begin with Your LEGO Technic Robot Kit
LEGO Pick a Brick
BrickLink
Web Sites for LEGO Instructions
The LEGO Official Site
Peeron
Brickfactory
A Basic Introduction to LEGO Technic Pieces
A System of Storage for LEGO Technic Parts
Technic Bricks
Beams
Levers
Axles
Bushes and Connector Pegs
Cross Blocks and Angle Elements
Gears
Racks and Shock Absorbers
Technic Miscellaneous Pieces
Designing Digitally with LEGO Software
LEGO Digital Designer
MLCAD
LDraw
Summary
Chapter 2: Creating a Robot Body
The Three Laws of LEGO Technic Robotics
The First Law of Technic Robotics: Planning
The Second Law of Technic Robotics: Build It Strong
The Third Law of Technic Robotics: Geometry
Project 2-1: Creating a LEGO Base
Project 2-2: A Solid Framework
Project 2-3: Triangle and Trapezoids
Summary
Chapter 3: Bring Your LEGO Technic Robots to Life with Power Functions
LEGO Power Functions
Power
Action
Control
A Robot Base with Wheels
Project 3-1: Creating a Four-Wheel Drive Engine Wheel Base
Project 3-2: Creating a Four-Wheel Steering System
Project 3-3: Securing the Robot Base to the Wheeled Base
Powering the Robot Base
Summary
Chapter 4: Designing a Robot Arm
Project 4-1: The Hand
Project 4-2: The Wrist
Project 4-3: The Elbow
Project 4-4: The Shoulder
Project 4-5: Joining the Shoulder with the Body
Take Control with the Mega-Remote
Summary
Chapter 5: Creating Robots with Extensions
Project 5-1: Rack-and-Pinion Extension
Project 5-2: The Scissorlift Mechanism
Summary
Chapter 6: The Robot Head
Circles, Curves, and Other Round Shapes
Project 6-1: Building the Top of the Head with Eyebrows
Project 6-2: Adding Eyes and Nose
Project 6-3: Creating the Mouth
Bringing the Robot Head to Life
Summary
Chapter 7: Enabling a LEGO Technic Robot to Walk
Project 7-1: A Two-Legged Walker Motor
Project 7-2: The Legs of the Two-Legged Robot Walker
Creating a Walker with More Than Two Legs
Final Words About Building Robots
Summary
Appendix A: Parts List
Index
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