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2.5 Marquee

Posted by Fiona Su on

1.Learning goals

In this lesson, we mainly learn how to control the color of RGB by micro:bit and Super:bit expansion board.

2.Programming method

Mode 1 online programming: First, we need to connect the micro:bit to the computer by USB cable. The computer will pop up a USB flash drive and click on the URL in the USB flash drive: http://microbit.org/ to enter the programming interface. Add the Yahboom package https://github.com/lzty634158/SuperBit to program.

Mode 2 offline programming: We need to open the offline programming software. After the installation is complete, enter the programming interface, click【New Project】, add Yahboom package:

https://github.com/lzty634158/SuperBit, you can program.

3.Looking for blocks

The following is the location of the building blocks required for this programming.

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4.Combine building block

The summary program is shown below:

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5. Experimental phenomena

After the program is successfully downloaded, the micro:bit dot matrix will display the smile pattern.

We can see that the 4 RGB lights on the super:bit expansion board are lit up in turn with different color, which looks like Marquee.

The color of the RGB lights are changed every 1 seconds.

The code of the experiment: 5.Marquee.rar

Tutorial

Yahboom Micro:bit Remote Control Building Block 5 in 1 Robot Car Kit Tutorial

Buy Yahboom Micro:bit Remote Control Building Block 5 in 1 Robot Car Kit

 

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