How to control a piezo tweeter from say RaspberryPI?

Question

Arduino

To control the squeaker, Arduino has the tone() function. And how to control it using Raspberry PI?

Answer 1

Not familiar with arduino, but there is a built-in beeper. tone() is it from an IDE program or what?

Answer 2

Question from the series "how to hammer a nail with a microscope". Are you serious about using a device costing over 1k just to beep?
In essence, the question "beep" means to switch + and 0 with a sufficiently high frequency and it will beep. There is a tone() for this in duina, but this does not change the essence.