Taking the stairs could mean more time between charges for your phone.
Researchers at University of Wisconsin at Madison have developed a shoe insert that uses the impact of your strides to generate electricity for your phone. The prototype footwear-embedded harvester consists of two pouches filled with nanoparticle liquid metal called galinstan. It generates electrical current as it is forced through narrow channels, a process the researchers call reverse electrowetting. Power is stored in a battery in the arch of the shoe.
Other kinetic energy harvesters use piezoelectrics, which feature crystal sheets that polarize and produce energy through movement.
Dell has released its new Vostro 360 All-In-One PC on the China Market. It is a 23-inch All-In-One PC that packs the power of an Intel Core i3-2100 or Core i5-2400S processors, it gets up to 4GB of RAM, an integrated Intel HD 2000 graphics card or the user can add the dedicated NVIDIA GeForce GT525M graphics card to enhanced the devices performance.
If you want an iPhone case that is not so ear-catching or rather, eye-catching, then the range of Robotector iPhone Cases will definitely do the job, and do it well, of course. Retailing for $24.99 a pop, this particular iPhone case does somewhat function in the same manner as that of a Terminator skin for your iPhone. Made out of tough and durable silicone, it is perfect to keep your precious handset protected against any future robot uprisings!