IntroductionEven with the same button, if the reaction after pressing it differs from screen to screen, it is hard to feel ...

Brad Smith Regional Applications Specialist Delta Computer Systems Inc. Vancouver, Wash. During our normal workday providing technical support, we help customers recover from a full range of problems ...

A slider-crank mechanism is a typical design which converts rotary motion into linear motion. It is achieved by connecting a slider and a crank with a rod. Figure A depicts a mechanism utilized as a ...

Every time I’m asked to predict how our field will evolve in the year ahead, I smile to myself, recalling — of all things — a Bon Jovi lyric: “The more things change, the more they stay the same.” ...