O'Reilly logo

Learning BeagleBone Python Programming by Alexander Hiam

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Summary

In this chapter, you learned how to use the pulse width modulation and analog-to-digital converter subsystems with PyBBIO and Adafruit_BBIO. You learned how to use PWM to set the brightness of LEDs and drive servo motors. You also learned how to measure voltages with the ADC, and how to use voltage dividers and buffers to measure voltages greater than 1.8 V.

In the next chapter, you will learn to incorporate buttons and potentiometers into your circuits to receive user input.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required