Chapter 7. Light Up Guessing Game
In this chapter, you’ll be learning about
- Simplifying and improving your code with more thoughtful design and use of functions
- Building a circuit to control a special LED (light bulb) that can make and combine red, green, and blue light
- Adding together colors of light to create new colors
- Making your Pi come alive by having it respond using different colored light
Your Raspberry Pi has a unique ability to interact with the world around it. In the last chapter, you made lights blink based on a programmed pattern. Nice, but that isn’t truly interactive, because the Pi always blinks a pattern that you program it to do. In this chapter, let’s see if you can create an interactive project that responds to you ...
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