Dear friends, today we will build a micro:bit mini Ferris wheel. The Ferris wheel is a large-scale wheel-shaped mechanical construction facility, on which is hung on the edge of the wheel is a cabin for passengers to take. Passengers sitting on the Ferris wheel and slowly turning upwards, they can overlook the surrounding scenery.
Hi friends, this weekend I am going to build a micro:bit inductive door with the sonar:bit sensor-the door opens automatically for 5 seconds if there is something detected near it. Let’s see how it works in this video:
Let’s make a simiple project: A Timid TPBot Smart Car
It lights on in the colourful mode in a quiet environment, but it lights off once there is louder noise near it, and it would move forward quickly to turns and face to the back side.