servos

Understanding Types of Servo Motors and How They Work

Understanding Types of Servo Motors and How They Work

A servo is a great way to add movement to a project, but what are they? And how do they work? Find the answers here!

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Brassy, Mechanical Marble Run Gets a Hole in One Every Time

Brassy, Mechanical Marble Run Gets a Hole in One Every Time

Watch some miniature golfers and golf course critters bring a marble through this swirling, towering marble run.

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