Hobby Robot Circuits

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1. What is the definition of a Robot?

A. A machine which resembles a human being

B. Any machine which can follow instructions

C. A machine capable of carrying out a complex series of actions automatically, especially one programmable by a computer

D. A machine which can think for itself, especially if the thought processes are logical.

2. The work envelope of a Cartesian robot can best be described as…

A. Hemisphere

B. Heart

C. Quadrilateral

D. Overlapping circles

3. The computer component that controls all of the robots systems.

A. microcontroller

B. Servo

C. Gyroscope

D. Subsystem

4. A device that converts motion into a sequence of digital pulses is called a/an —.

A. light sensor

B. servo

C. optical encoder

D. ultrasonic range finder

5. A device for measuring or maintaining orientation, based on the principles of angular momentum is a/an —

A. microcontroller

B. actuator

C. servo

D. gyroscope

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