Computer Term 3

It is a set that lets you build and program five starter robot models.

• Raspberry Pi
• Arduino Starter Kit
• VEX Robotics
• LEGO Mindstorms NXT

It is the control center of your robot’s functionality.

• processor
• motherboard
• software
• brick

It sends the state of either being pressed, not pressed, bumped to the Brick for possible action according to programmed parameters.

• Servo Motor

• Color Sensor

• Ultrasonic Sensor

• Touch Sensor

Ultrasonic sensors uses this system to detect distance. It is the same system used by bats and submarines to judge distance of nearest object.

• Radar
• Infrared
• Sonar
• Echolocation

True or False: Sensors MUST be connected to the Numeric ports for them to function.

• True

• False

What is the color is the button of the On/Enter Key in the NXT brick?

• Green
• Blue
• Red
• Orange

How many input port are there in the NXT brick?

• 3
• 4
• 1
• 6

What kind of connection does the Lego Mindstorms NXT is used to connect to the PC?

• USB cable
• HDMI cable
• Ethernet cable
• Bluetooth connection

True or False: The NXT's color sensor always detects color the same way humans differentiate color.

• False
• True

The low battery icon flashes on and off when the battery levels is below what percentage?

• 15%
• 5%
• 10%
• 20%