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DIYTopicTypeSlideshow

Bowled Over by Toilet Technology

Super smart seats and community-conscious commodes aimed at huddled masses yearning to breathe free

1 min read
Bowled Over by Toilet Technology
Photo-Illustration: Eawag/EOOS
tools and toystype:slideshownanomembrane toiletNanyang Technological UniversityETH ZurichDaiwa House Intelligent ToiletCaltechNumi toiletNTUiCandyBen Martinsquatting panBill and Melinda Gates FoundationNo-Mix Vacuum toilet

Photo: Eawag/EOOS
Inside the back wall of the Blue Diversion toilet from Eawag, ETH Zurich’s aquatic research institute, a compact water recovery system diverts water used for hand-washing and flushing to separate collection tanks. This segregation lets the system treat and safely reuse each water supply for the same function multiple times. Separate collection of feces and urine allows the solid waste to be treated to minimize odor and pathogens. Users can rotate the squatting pan 90 degrees to use it as a cleansing station.

tools and toystype:slideshownanomembrane toiletNanyang Technological UniversityETH ZurichDaiwa House Intelligent ToiletCaltechNumi toiletNTUiCandyBen Martinsquatting panBill and Melinda Gates FoundationNo-Mix Vacuum toilet
The Conversation (0)
two illustrations, top of two islands with red dotted lines between and bottom of the earth and a satellite with red dotted lines between
AerospaceTopicTypeNewsTelecommunications

Laser-Comb Clocks Pierce Femtosecond Barrier

4 min read
a gold-colored cube mounted on four wheels and bearing on its top a four-panel vertical structure is shown moving up a crater-pocked lunar hill, trailing a cable that connects to three tall vertical panels in the background
AerospaceTopicMagazineTypeFeature

How to Build a Power Grid on the Moon

7 min read
A close up photo of a pill bug using its legs to manipulate an object while being held by a robotic gripper
RoboticsTopicTypeNews

Video Friday: Biological End Effectors

2 min read