Which component will the smart greenhouse program use for sensing?

• LED grid

• microcontroller

• servomotor

• temperature sensor

Robots can _________, compute and act.See below image for help

• feel

• react

• sense

• cry

Robots can compute. Which component could they use to compute?

• actuator

• servomotor

• motion sensor

• microcontroller

Robots can act. Which component could they use to act?

• servomotor

• temperature sensor

• robot brain

• motion sensor

Sequence, selection and __________ are programming structures.

• repetition

• reacting

Which programming structure can you use to make decisions?

• sequence

• selection

• repetition

• iteration

What component can you use to start user-initiated events?

• servomotor

• LED grid

• push button

Which component can you use for output?

• temperature sensor

• LED grid

• ambient light sensor

• push button

What is the first stage of a systems development lifecycle?

• planning

• project brief

• testing

• self-reflection

What stage of the systems development lifecycle lets you check you met the requirements?

• project brief

• planning

• self-reflection

• testing