The LUCID camera is a literal approach to point-and-shoot digicams that makes perfect, simple sense. Rather than a battery-sucking digital screen with lag time and added expense, it features a concave lens that matches the focal point of the camera.
This is a water motor, connect a water pipe to the motor and then it works. It& very simple. I made this, because I wanted to make a mecanical project with fusion you like my Instructable, don& forget to vote for me in the contests. :) Thanks!
Its called the Ring Clock, and is meant to be a time telling device worn on one of your fingers. It allegedly uses ultra-thin mono-color LEDs and a ultrathin rechargeable lithium polymer battery (Wearable Technology)