Arduino microcontrollers have added Python to the range of compatible programming languages. Others can be used, and not just Arduino's own IDE app.

Here's a closer look at the programming behind my animatronic mouth. Using Arduino, Python, and a few open-source libraries, I take a typed sentence and convert it into an animation sequence. # ...

So the whole thing works pretty much just like any regular parking sensor, only that it’s built at home using nothing more than cheap parts and an Arduino board.