Abstract: This paper proposes a methodology to increase the lifetime of the central battery energy storage system (CBESS) in an islanded building-level DC microgrid (MG) and enhance the voltage ...

There are plenty of times when I default to my Apple Magic Trackpad and don’t think much about using a mouse. That said, when I'm on my PC and it comes to ...

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The iPhone 18 Pro Max will feature a bigger battery for continued best-in-class battery life, according to a known Weibo leaker. Citing supply chain information, the Weibo user known as "Digital Chat ...

Abstract: This paper presents the implementation of an ideal battery model using Pspice behavioral-dependent sources, which considering cycle life and rate of discharge effects. The proposed circuit ...

Apple’s AirTag is designed to run quietly in the background, helping you keep track of everyday items like keys, bags and luggage. Unlike many small trackers, an AirTag doesn’t need to be charged.

IKEA has launched a new portable speaker in Europe called the Grejsimojs Portable Bluetooth speaker. The product is part of the Grejsimojs range, which focuses on playful designs made for kids. The ...

If you've got around £50 to spend on a new mouse, and rgb lighting is a big priority for you, then check out the Level 20 rgb from Thermaltake. It's got a pmw 3389 sensor and Omron switches, but there ...