In many states, Americans can now ditch their physical wallet and verify their identity simply by tapping their device on a scanner. And just as digital wallets from Apple and Google have made ...

An AC/DC power supply with input power greater than 75 W requires power factor correction (PFC) to: Take the universal AC input (90 V to 264 V) and rectify that input to a DC voltage. Maintain the ...

For more than a decade, infrastructure teams have focused on efficiency. We automated repetitive tasks, accelerated provisioning and reduced the amount of manual work required to keep systems running.

The digital control of switching power supplies is firmly established in everything from EV onboard chargers (OBCs) to power-supply units (PSUs) in AI data centers to renewable-energy systems that ...

Inductor-inductor-capacitor (LLC) serial resonant circuits, as shown in Figure 1, can achieve both zero voltage switching on the primary side and zero current switching on the secondary side in order ...

For the PDF version of this article, click here. Battery management has used digital control for about as long as cost-affordable microcontrollers have been available. There are 20-year-old patents ...

The concept of digital sovereignty has expanded far beyond the realm of nation-states. Today, small and medium-sized enterprises (SMEs) face a complex web of challenges as they seek to assert control ...