He brought his water computer to the downtown Los Angeles Mini Maker Faire this past weekend to show people the analog realities behind their digital devices. [Glen]’s demonstration is a ...

In the 1930s, the Russian scientist Vladimir Lukyanov built an analog computer known as the "Water Integrator" or "Lukyanov's Integrator." This computer was built to solve partial differential ...

In short, he sought to replace mechanical gears with water. The technology behind this invention His was one of the first analog computers built in the Soviet Union. It worked by careful handling ...