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The micro:bit is a small but programmable computer that helps you turn your
ideas into reality through exciting projects. In this chapter, you'll get familiar with

the micro:bit, learn how to set it up and create your first program to bring your
creations to life.

MICRO:BIT

A micro:bit is a small, pocket sized, easy to use minicomputer. It has a 5x5 Light

Emitting Diode (LEDs) display, two programmable buttons and sensors that detect
movement. You can write programs using block-based editors and then transfer it

to the device.

Components of Micro:bit

The micro:bit has several components, divided between the front and back of the
board. Let us explore the components in detail.

Front Components

The front of the micro:bit contains all the user input and output components.

Let us learn the front components:

5x5 LED Display: A grid of 25 programmable LEDs that can display text, numbers
and images.

Programmable Buttons: Two buttons, A and B, that you can press to control
your project.

Touch-Sensitive Logo: A sensor on the logo that reacts when touched.

Meet the Micro:Bit
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