Laptop is a useful device which has the ability to offer high portability to the users. It is simple to carry these notebook computers wherever you go. If a laptop computer violates the user’s efficiency in their working environment, it is called as “un-ergonomic” laptops (more…)
If you thought wireless Internet made life convenient, try wrapping your mind around wireless power. Researchers have successfully lit a 60-watt light bulb by transferring energy through the air from one specially designed copper coil to the bulb, which was attached to a second coil seven feet away [see image at right]. The ultimate goal: to shrink the coils and increase the distance between them so that a single base station emitting “WiTricity,” as the inventors refer to the effect, could power a roomful of rechargeable gadgets, each containing its own small coil. (more…)
