September 2019
Beginner
280 pages
5h 48m
English
Content preview from Micro:bit for Mad Scientists
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3LUMINOUS LIGHT
In this chapter, we’ll use the micro:bit to experiment with light. First, you’ll learn how to sense light levels, and we’ll build a light-controlled guitar that plays notes depending on how much light it senses. Then we’ll use light to create an optical illusion infinity mirror that appears to go on forever to help the Mad Scientist fathom their most profound thoughts. MicroPython doesn’t have a light-sensing feature yet, so you’ll use Blocks code in this chapter.
EXPERIMENT 3: SENSING LIGHT
Let’s look at how you can use a micro:bit ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.