Porsche Cars North America is recalling certain 2020-2024 Porsche Taycan electric vehicles because their high-voltage batteries may experience a short circuit ... replace the battery pack at ...

Remember Duracell’s PowerCheck? The idea was that a strip built into the battery would show if the battery was good or not. Sure, you could always get a meter or a dedicated battery tester ...

LT1085CT-5、5V/7.5A 电池备份稳压电源的典型应用电路。 LT1085 系列正可调稳压器旨在提供 7.5A 电流，其效率比现有器件更高。所有内部电路均设计为以低至 1V 输入至输出差分运行，并且压差电压完全指定为负载电流的函数 欢迎加入EEWorld参考设计群，也许能碰到搞 ...

The exciting news is that the new Zeekr 007 Sedan 2025 model can charge from 10% to 80% in just 10.5 minutes. They have used the 75 kWh second… ...

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This is the official public repository for ENGAGE: the battery-free gaming console. We designed a Nintendo Game Boy emulator ... This extender translates the 3V system voltage to 5V logic required by ...

I’m one of the consumer PC experts at PCMag, with a particular love for PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me ...

Oct. 8, 2024 — Engineers built a solar-powered desalination system that produces large quantities of clean water despite variations in sunlight throughout the day. Because it requires no extra ...

Smartphones are lasting longer than ever, with many recent releases claiming spots on our best phone battery life list. And you're not just finding budget phones with beefy batteries or gaming ...