The final prototype functioned as expected, turning on the LED when a person passes in one direction and turning it off when they pass the other direction. The code was further improved to acknowledge the number of people in the room so that the lights do not turn off when someone walks out while someone else is still in the room.
Content Rating
Is this a good/useful/informative piece of content to include in the project? Have your say!
You must login before you can post a comment. .