Today Leo tests the new Acer Predator 21X gaming laptop which is fitted with state of the art hardware, overclockable processor, dual GTX1080 graphics and it includes a 21 inch curved 120hz ips panel!

Or simply staring longingly at those Amazon Big Deal Days prices and wondering if they're really a good value? Whatever the case, we've got the juice for you: two potent gaming PC builds, one based ...

Abstract: Conventional model predictive control (MPC) of power converter has been widely applied to power inverters achieving high performance, fast dynamic response, and accurate transient control of ...