Chapter 5. Sound Visualization and LED Christmas Tree
Things get pretty easy once you have understood the basics of Arduino and how to control the "stuff" with Arduino. In the previous chapters, we have developed some useful projects using LEDs and light sensors. We also learned soldering in the previous chapter. In this chapter, we will understand how to visualize sound using Arduino and then we will develop an LED Christmas tree.
- Introduction to sound visualization
- Sound visualization using Arduino
- Developing a sound controlled Christmas tree
