Major Micro:bit Projects using MakeCode (Day2)

What kind of power do we use in our Micro:Bit projects?

• Diagram

• Direct Current

• Dichotomy

• Direct Hire

In this lesson several items were connected to the micro:bit. One of those items is a DC motor.

What is the power source of the DC motor?

• USD

• AC power

• vaccine

• AA, AAA, Powerbank

True or False

Many of the projects added a servo motor. A servo motor the same as DC motors.

• True

• False

• Tralse

• Frue

Automatic Plant Watering System added a soil moisture detector.

What is the function of the soil moisture detector?

• Defence and missiles

• Oranges and apples

• Kao man kai

• Detect and measure soil moisture

An ultrasonic sensor is an electronic device that emits ultrasonic sound waves.

Why?

• It melts the ice into water

• It measures the distance of a target object

• It runs along the corridor

• It walks like a zombie

An _____ _____ is an electronic device that measures and detects infrared radiation in its surrounding environment.

• internal sensor

• infiltrated surveyor

• infrared sensor

• inflammatory comments

There are projects that uses 2 pieces of Micro:Bits.

Why?

• First M:Bit is remote learning and the second is the receiver

• First and foremost

• First M:Bit is the transmitter and the second is the receiver

• First son of Namibia

True or False

If we don’t have a Micro:Bit, can we use a Strawberry Pi?

• True

• False

• Tralse

• Frue