Project 2: Stoplight Simulator
Now that we’ve had a tutorial of how to design, wire, and implement a MicroPython project, let’s now look at a more advanced project. In this case, we will use some very basic components to learn further how to work with hardware. The hardware of choice for this project will be LEDs, resistors, and a button. A button is the most basic of sensors. That is, when the button is pressed, we can make our MicroPython code respond to that action.