Skipping the Bluetooth in a portable Bluetooth speaker gives us a new platform for our noise maker hacks. Something small, fun, and easy to bring to our next hacker show-and-tell meetup!

Overall, Arduino Bluetooth Controller is a usable app, but it’s not the best option on this list. Arduino Bluetooth Controller by Giumig Apps Giumig’s Arduino Bluetooth Controller features some of the ...

OK, year-old pop culture references aside [Kyle] dropped us a line to show us his tutorial on using interrupts with your Arduino. Given the single core nature of your average Arduino’s AVR you ...