The following instructions will guide you through the process of turning your Jeep, or another sport utility vehicle, into a multifunctional tailgating paradise.
This project uses a Freeduino (Arduino clone) microcontroller, Python code, a couple of motors with attached mirrors, and a laser pointer to create patterns (Lissajous Figures) that are in sync with audio played from a computer.
At normal listening distances, an array of twelve speakers arranged on the faces of a dodecahedron is a very good approximation of a point sound source, and the sound waves it produces are very close to perfectly spherical.
Our Mission is to help seniors trim their toenails, since the majority of the elderly can’t because of aging problems like: Poor Vision/Eyesight, Flexibility Issues, Thick toenails, etc.