zoomer blocks lesson

measure the acceleration on the micro:bit in the "z" direction #acceleration #var #docs #if #show

@video td/videos/zoomer-0

Topic

Acceleration

Quick Links

Prior learning/place of lesson in scheme of work

Learn how to get the acceleration, acceleration in one of three specified dimensions. We will be learning how to get the acceleration using a forever loop, local variables, input on button pressed, as well as simple commands, such as show number and pause.

Documentation

basic.forever(() => {
})
let x = 0
input.acceleration(Dimension.X)
if (true) {
}
input.buttonIsPressed(Button.A)
basic.showNumber(0)

Objectives

learn how to repeat code in the background forever
learn how to create a variable to store data
learn how to get the acceleration value (g-force), in one of three specified dimensions
learn how to pause your code for the specified number of milliseconds
learn how to conditionally run code depending on whether a condition is true or not
learn how to get the state of an input button
learn how to show a number on the LED screen

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