When my son was much younger he learned to solve a Rubik’s Cube in less than a minute. Which… Read more My Open Source Rubik’s Cube Scrambling Robot Project – Overview, Demo, and Links to Build Your Own
Here’s a little tutorial video of how to hack Billy Bass – cutting out some unnecessary parts and code that… Read more Easy Hacking Billy Bass with Arduino Tutorial How to Companion Video
but I felt there had to be a simpler way. In the end, All I used was an Arduino Uno R3 and the audio amplifier out of some crappy computer speakers I had in a box.