Data Sheet

UCTRONICS Ultimate Starter Leaning Kit for Raspberry Pi #K0064
58 www.uctronics.com
8.2.5 Summary
By learning this lesson, we have mastered the basic principle of the buzzer and the transistor.
We also learned how to program the Raspberry Pi and then control the buzzer. I hope you
can use what you have learned in this lesson to do some interesting things.