Perhaps the headline feature of OS X Yosemite (besides the visual overhaul) is what Apple has called ‘Continuity’. Continuity is really just an umbrella-term for a few key features that allow OS X and ...
In this Design Idea, we look at how electromechanical relays display hysteresis behavior that is surprisingly similar to the solid-state Schmitt trigger circuits, and how they can be used for many ...