探索 micro:bit 更多功能!
從跳舞機器人到香蕉鍵盤，micro:bit 擁有很多功能，你可以用這些寫出極棒的東西 - 無限可能!
What is it? The compass detects the earth's magnetic field, allowing you to detect which direction the micro:bit is facing. The compass has to be calibrated before it can be used.
When the calibration begins, the micro:bit will scroll the instruction "Tilt to fill screen". To calibrate the compass, tilt the micro:bit to move the dot in the centre of the screen around until you have filled up the whole screen.
How do I code it? Use the code references below.
這是什麼? 0> BLE (Bluetooth Low Energy) allows the micro:bit to control phones and tablets over Bluetooth. This communication works both ways, so you can also send code to your micro:bit wirelessly from your phone using one of our apps. Other apps, such as Swift Playgrounds and Scratch, use Bluetooth to talk to the micro:bit.
Before using the Bluetooth feature you will need to pair your micro:bit with another device. Once paired, you can send programs wirelessly to your micro:bit. When you're using Radio, Bluetooth can still be used to update the code on your micro:bit, if you enter pairing mode - learn about the differences between radio and bluetooth in this support article.
The Python Editor doesn't currently support bluetooth.
What can I do with it? Send code to your micro:bit wirelessly.
這是什麼? 0> The USB interface allows you to connect the micro:bit to your computer via a micro-USB cable, which will power the device and allow you to download programs onto the micro:bit.