It goes without saying that battery-powered devices are sensitive to power draw, especially during periods of inactivity. One such use case is in sensor nodes or portable sensors—these devices ...

Low-power neural recording and signal processing technologies have emerged as pivotal tools in advancing neurophysiological research and clinical applications. These technologies integrate precision ...

We all know how to block the DC offset of an AC signal — that just requires putting a capacitor in series, right? But what if the AC signal doesn’t alternate very often? In that case, things get a ...