Introduction to Computing with micro:bit - Module 16: Output Pins

It is possible to output both digital and analogue signals through the pins. A digital signal is either a 1 or a 0, it can’t be any other number. An analogue signal can be any number. In this module we will explore how to use digital outputs to use a buzzer with the micro:bit. Want more from Arm Education? Follow the links below: Twitter: https://twitter.com/armeducation Facebook: https://www.facebook.com/armeducation/ Keep up to date with all our latest releases: https://www.arm.com/resources/education