Project 2: Table of Contents
Circuit 2A: Buzzer
In this circuit, you'll use the RedBoard and a small buzzer to make music, and you'll learn how to program your own songs using lists.
Circuit 2B: Digital Trumpet
Learn about digital inputs and buttons as you build your own digital trumpet!
Circuit 2C: Simon Says Game
The Simon Says game uses LEDs to flash a pattern, which the player must remember and repeat using four buttons. The classic Simon game has been a hit since the 1980s. Now you can build your own!
