While it's unclear what may have caused the outage, video shows what appears to be a manhole fire that may have contributed to it.

Is high-voltage DC (HVDC) the future of power distribution in data centers? If so, power-supply designers will have to work through a lot of challenges to make it a reality.

However, larger quantum systems also require more amplifiers, leading to greater overall power consumption, which can lead to decoherence of the qubits.

Amazon is selling an $800 portable power station for $449, and shoppers 'love the mobile design and durability' "It powered our two saws and drills without any issue at all." ...

Cambridge Audio — the British audio manufacturer best known for its beautiful, high-end and new-age streamers, amplifiers and turntables — has announced a compact power amplifier for traditional hi-fi ...

Harman Professional Solutions brand Crown is launching a line of compact amplifiers with Dante, built-in DSP and flexible power sharing at InfoComm 2025. The Crown ComTech D Series – which is ...

Amazon is selling a 'compact' $800 robot vacuum and mop for $460, and shoppers say it has 'great suction power' Reviewers call it their "favorite home accessory." ...

Ledisi chats with MadameNoire about the power of music, early influences, and answering the call from God for 'The Crown.' ...

At the moment, AI centers feature 54V DC power in racks that have power needs as high as 200 kilowatts (KW). Nvidia expects the move to 800V HVDC to reduce complexity and save space.

NVIDIA's new 800V high-voltage DC power distribution system: completely move PSU modules out of server racks: more room for computer, networking modules.

Ryobi's 800-Watt Automotive Power Inverter accepts multiple power inputs, but 800 watt ouput is only available if connected to a vehicle battery.

New technical details emerge about the upcoming Rivian R2, with an Infineon power-electronics contract confirming the 2026 production start timeline ...