In this episode Casey discusses the differences between precision and accuracy, when you might prefer one over the other, and how different motors offer different solutions in your project. Then, Rob dives into some servo modification to get a full range of motion out of the actobotics gears.

Robotics 101 is a 9 part SparkFun video series that teaches the basic principles of robotics, and introduces you to the Actobotics product line.

Part 1 – Introduction: http://www.youtube.com/watch?v=d3MBTT10pxk
Part 2 – Angular Motion: http://www.youtube.com/watch?v=Zp1WbEnPaNc
Part 3 – Linear Motion: http://www.youtube.com/watch?v=ySyTBMCptaA
Part 4 – Transfer of Motion: http://www.youtube.com/watch?v=K7Dubw4ZvcY

Robotics 101 – 5 Precision Motion

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