GIGAZINE

電池不要・水を入れるだけで動く時計「The Bedol Water Clock」

水を入れるだけで発電する「水電池 NOPOPO」が登場するなど、水はエネルギーとしても利用されますが、卓上時計を水で動かすことができるようにしたのがBedol社の「The Bedol Water Clock」です。 Water-Powered Clock - Bedol What's Next Bedol Water Powered Alarm Clocks: They run solely ...
GIGAZINE

Battery unnecessary - Clock that moves only by adding water "The Bedol Water Clock"

This is The Bedol Water Clock. Pour water into the cool skeleton body and use it. The movie of The Bedol Water Clock is from the following. Water-Powered Clocks run for months solely on tap water! - ...
Circuit Digest

Clock Uses Water Bottles as Pixels With Membrane Pumps and Servos

Maker Strange Inventions has built a water-based digital clock in which 60 small bottles act as individual pixels, ...