When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices.

For one-off projects or prototyping, it’s not too hard to find a wall wart or power supply to send a few joules of energy from the wall outlet to your circuit. Most of these power supplies use a ...

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

ProTek Devices has introduced a pair of 15kW transient voltage suppressors for 28V aircraft circuits. “The devices meet compliance for MIL-STD-704 and MIL-STD-19500, in addition to being RTCA DO-160G ...

I want to think of resiliency as insurance … it’s this idea of mitigating against potential points of failure,’ says Ernest Nicolas, HP’s new chief supply chain officer, at the partner ...

The newer USB Power Delivery Programmable Power Supply (USB PD PPS) standard supports configurable voltages too, enabling more optimal charging. If two devices fail to communicate a suitable power ...

I reviewed the HP Envy 6155e, a sleek, budget all-in-one printer that relies on HP Instant Ink to keep supply costs low.

Much of the hardware used in HP computers is produced elsewhere, such as Malaysia and the Philippines. In fact, the complete ...

Contractual managed print services will remain a major focus in combating the supplies dip, HP executives say. Outgoing HP Inc. CEO Dion Weisler and his forthcoming successor, Enrique Lores ...

A possible new reservoir, a new slot allocation method and a steady increase in booking slots and maximum allowable draft. Supply chain management (SCM) is often viewed by small and medium-sized ...

ABC Supply Co. Inc. is the largest wholesale distributor of roofing in the United States and one of the nation’s largest wholesale distributors of select exterior and interior building products.

These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile Analyst at PCMag, which means I cover wireless phones, plans, tablets, ereaders ...