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Micro:bit coding course

Lesson 6 - Buzzers and LED, 2 way button.

Requires:

* PC or laptop or tablet connected to the internet and USB port

* micro:bit

* USB wire

* Crocodile wires

* Button, buzzer, one LED 

Polarized buzzer

2 way button

Anatomy of 2 way button

Connect buzzer

Practice 1:

Practice 2:

Practice 3:

Connection diagram