recycles
Latest
Energy-recycling foot makes it easier for amputees to walk
What's better than an artificial nose? Why, an artificial foot, of course! University of Michigan researchers have developed a new prosthetic foot that could one day make it much easier for amputees to walk. Put simply, this new prototype drastically cuts the energy spent per step, as it harnesses the energy exerted when taking a step and enhances the power of ankle push-off. The device is able to capture dissipated energy, and an inbuilt microcontroller tells the foot to return the energy to the system at precisely the right time. Tests have shown that those using this here foot spent just 14 percent more energy to walk than one would spend when walking naturally, which is a rather significant decrease from the 23 percent uptick experienced with conventional prostheses. If you're still baffled, there's a pretty wicked video demonstration waiting for you after the break. %Gallery-86121%
Sanyo AQUA washing machine recycles water, dry cleans clothes
We've seen washing machines that tell you whose turn it is, offer remote monitoring, sterilize garb, require no water, and tackle more stains than we knew were possible to pick up, but Sanyo's forthcoming machine lives life on the greener side, and cuts down your trips to the dry cleaners to boot. The aptly-named AQUA was spotted as CES, and aside from the thoughtfully designed entry door that's high enough for folks to reach while standing up, this gizmo rocks a unique "Aqualoop" feature that allows it to recycle water for use in future washes. Moreover, the Air Wash function enables owners to clean clothes at home that are typically reserved for the dry cleaners, as it "infuses" your swag with odor / bacteria-killing chemicals without the use of water, leaving your wearables fresh and your body at home. Although there's no word on price or future availability just yet, we've still got more than a few reservations when it comes to reusing soiled liquid to, um, clean dirty clothing.[Via The Raw Feed]
