Micro:bit
Introduction to Micro:bit
Micro:bit is a programmable electronic board designed for education. It offers a variety of features, including LEDs, motion sensors, an LED display, and extension pins.
Programming Language
Micro:bit can be programmed using several languages, including Microsoft MakeCode (a graphical block language), Python, and JavaScript. Programs can be written and downloaded via a web browser.
Getting Started with Micro:bit
MakeCode Editor
The MakeCode online editor is the most commonly used tool for programming the Micro:bit. It allows users to create programs by assembling graphical blocks.
Python Programming
Micro:bit also supports programming in Python via the online Python editor or using a third-party code editor such as Mu. Python offers more flexibility for advanced users.
Using Components
LED Matrix
The Micro:bit LED display is a 5x5 LED matrix. LEDs can be controlled individually to display icons, messages, or graphics.
Buttons
Micro:bit is equipped with two buttons, A and B, located on the front of the board. These buttons can be used to interact with programs, such as triggering actions or events.
Motion Sensors
Micro:bit includes motion sensors such as an accelerometer and a magnetometer, which can detect tilt, shakes, and orientation.
Extension Pins
Micro:bit has extension pins that allow you to connect external components such as sensors, actuators, and extension boards.
Advanced Projects
Wireless Communication
Micro:bit supports wireless communication via Bluetooth. This allows Micro:bits to communicate with each other or with other Bluetooth-enabled devices, such as smartphones or computers.
Artificial Intelligence Programming
Advanced users can explore artificial intelligence programming on Micro:bit using libraries such as TinyML. This enables the creation of machine learning applications on a board as small as Micro:bit.