Researchers develop a sensorless boost PFC method delivering near 0.9998 power factor and low distortion, enabling smaller and more reliable power supplies for consumer electronics. Single-phase power ...

Open your electricity bill. Really look at it. Is it $150? $250? Maybe $400 or more? Now multiply that by 12 months. That's $1,800 to $4,800 annually just to keep your lights on, your fridge running, ...

Data center operators are keenly aware that securing access to the grid is job number one on their to-do list. But the extraordinary demand placed on the grid by artificial intelligence (AI) and ...

A new reference design developed by ROHM Semiconductor uses a single microcontroller (MCU) to control both sides of the AC-DC power supply — the power-factor-correction (PFC) AC-DC converter stage and ...

The best part about post-mortem teardowns of electronics is when you discover some unusual design features, whether or not these are related to the original fault. In the case of a recent ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

The "North America Power Factor Correction Market by Reactive Power, Type, Sales Channel, Application, and Region - Global Trends & Forecast to 2030" report has been added to ResearchAndMarkets.com's ...

Image art by Paul Gerke via Chat GPT-4o. Utility bill advocacy group PowerLines recently shared some damning insight into how deeply service providers are digging into ratepayers’ pocketbooks in 2025.

Abstract: This paper presents a real-time power factor correction controller using Arduino, aimed at improving the efficiency of electrical systems with inductive loads. By continuously monitoring the ...

A 12-kW power supply unit (PSU) “designed for production” reference design from Navitas Semiconductor targets hyperscale AI data centers with high-power rack densities of 120 kW and high-capacity EV ...