Switching power supplies are familiar to Hackaday readers, whether they have a fairly conventional transformer, are a buck, a ...

现在做电源设计，光是会算算电感电容已经不够了。随着功率密度要求越来越高，效率要求越来越严，还要考虑EMI、热设计等各种问题，没有一个系统的知识体系真的很难搞定。这本书最大的优点就是直接从工程实践出发，涵盖了各种拓扑原理的讲解。 它覆盖了 ...

What Is Breaking the Buck? Breaking the buck happens when a money market fund's net asset value (NAV) drops below $1. This can occur if the fund's investment income doesn't cover its expenses or ...

Japanese tech conglomerate SoftBank announced a $6.5 billion acquisition of Arm server CPU upstart Ampere Computing back in ...

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Yes, the headline tells the tale -- if you’re here, you’re probably wondering: What’s the deal here? It’s Monday night! There’s a NFL game on ESPN — the New York Jets and Miami Dolphins — and the ...

UPDATE: The Ohio DNR confirmed with Outdoor Life on May 10 that CJ Alexander has been indicted on 23 criminal charges as a result of its poaching investigation. Read the full report here. Dec. 26, ...

The 2025 BMW M5 has the same S68B44T0 engine found in any current BMW model that offers a V-8. In the new M5, it’s tuned to ...

Maintaining adequate iron levels after 30 is vital for energy and metabolism. Strategies to boost intake and absorption include consuming iron-rich foods with vitamin C, opting for organ meats ...

Most intriguing addition Vladimir Tarasenko, acquired in a trade with the Detroit Red Wings on June 30, comes in with Stanley Cup experience after winning it with the St. Louis Blues in 2019 and the ...

Microsoft launches new AI agents to power the future of "vibe working" Agent Mode and Office Agent will do your hard work for you Only US users get Office Agent from launch Inspired by vibe coding ...

The next wave of high-efficiency DC-DC converters will reshape power delivery in applications ranging from DC microgrids to ...