Microbit Experiments 4-6

These blocks are found in the ____ drawer.

• logic

• variables

• math

This program uses ____ variables.

• 1

• 2

• 3

Which is the correct wiring for the RGB LED?

• 
• 
• 
• 

What does RGB stand for?

• Red Grey Blue

• Red Green Black

• Red Green Blue

• Right Go Back

Where does the long pin go to?

• To the 3V pin

• To the USB

• To Ground

• Anywhere

These blocks are known as

• inputs

• event handlers

• variables

Can the Microbit V2 detect sound?

• Yes, a microphone is built right in

• No, microbits can't detect sound at all

• Yes but only with an adapter

• Yes but you have to download a microphone

Does it matter what we name our variables

• Yes, the variable has to have specific name or the code won't work at all.

• No, but having a good name makes it easier to code

What color will this set of values make in our RGB Experiments?

• Green

• Red

• Blue

• Black

• White

How many different colors can an RGB LED make?

• 16 million colors

  255 x 255 x 255

• only 7

  Red, Organge,Yellow, , Green, Blue, Indigo, Violet

• 255 colors

  Thats why the highest value is 255