I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep your expectations low, as I don’t have ...

In 2024, I decided I’d had enough of wasting money on Halloween animatronics that didn’t live up to their promises—breaking down, underperformed, or outright failing right out of the box. As an ...

Arduino library for the DFPlayer Mini Mp3 module. Contribute to SerhiiLe/DFMiniMp3E development by creating an account on GitHub.

The build uses an Arduino, an MP3 chip, a SD card, LCD screen, amplifier, and two speakers. Everything is then packed into a small repurposed box with buttons and a volume knob. The end result is a ...

If your next project needs the ability to play MP3s but you don’t have a lot of room to spare in your enclosure, [Boris] has just the thing you need. His tiny embedded MP3 module supports playback of ...