Robot Control and Electrical Systems

Robot Control and Electrical Systems

Assessment

Interactive Video

Computers, Design, Science

9th - 12th Grade

Practice Problem

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial from Blue Alliance provides an in-depth guide on building a competitive robot. It covers the basics of robot electronics, including the control system, PWM outputs, and the use of speed and spike controllers. The tutorial also explains the radio modem and operator interface, emphasizing the importance of correct wiring and safety precautions. The goal is to equip viewers with the knowledge to construct and wire a robot effectively.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary goal of the Blue Alliance show?

To provide tips and tricks for building competitive robots

To entertain viewers with robot battles

To showcase the latest robot models

To sell robot parts and accessories

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of the fuse panel in a robot's electrical system?

To power the robot's sensors

To control the robot's software

To manage the current for major motors

To charge the robot's battery

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why are 40 amp fuses used in a robot's electrical system?

For driving motors that require high current

For charging the robot's battery

For controlling the robot's sensors

For powering the robot's lights

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does a PWM output control a motor's speed?

By altering the motor's frequency

By adjusting the motor's resistance

By changing the motor's voltage

By modulating the pulse width of the signal

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the neutral value for a PWM signal in a robot's program?

0

127

255

512

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary use of a spike controller in a robot?

To adjust the robot's speed

To control the robot's lights

To power the pneumatic pump compressor

To manage the robot's battery

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of a PWM cable in a robot?

To power the robot's battery

To transmit signals between components

To control the robot's lights

To charge the robot's sensors

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