circuit playground express
Here’s your challenge: to count the number of times the door was opened.
On button A pressed Show doorOpened in LEDs On Pin P1 released Show red lights Play a melody Change doorOpened by 1 Show doorOpened in a graph
Here’s my solution. I’m not sure you need the button A click, what do you think?
micro:bit
Here’s the algorithm I gave you to count how many times the door was opened
On button A pressed
Show doorOpened
On Pin P1 released
Show an X
Play a melody
Change doorOpened by 1
Show doorOpened
