Treffer: Scare your enemies with a Pi prank box.

This article provides a tutorial on how to create a motion-triggered audio player using a Raspberry Pi Pico or Pico W, an OEP3W amplifier, a speaker, a PIR sensor, and other components. The tutorial explains how to wire up the circuit using a breadboard and provides the code needed to make the project work. The article also introduces CircuitPython, an open-source programming language based on MicroPython, which simplifies the process of programming microcontrollers. The tutorial is beginner-friendly and encourages creativity and experimentation in the world of physical computing. [Extracted from the article]

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