Sony has a list of cameras that support USB-PD and states that fast charging requires at least 18W of power (9V over 2A).

Abstract: In recent years, there have been numerous failures in submarine power cables caused by seawater erosion. Vortex-induced vibration is the main cause of fatigue damage or breakage in submarine ...

Abstract: This article proposes a cable defect location method based on the power spectral density (PSD) to improve the accuracy of the existing frequency-domain reflection (FDR) method. The principle ...

The Wyze Battery Video Doorbell also offers a wider field of view, letting you see packages leaning against your door. The Wyze Battery Video Doorbell also offers a wider field of view, letting you ...

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Deep beneath city streets lies one of engineering’s biggest challenges - repairing underground power cables. This story explores why fixing buried lines is nearly impossible, and how Los Angeles’ ...

The Minnesota Vikings are off this weekend, enjoying their single bye week for the 2025 NFL season. It’s much deserved after spending most of the last two weeks homesick overseas, where they played ...

Home security cameras are commonplace at this point, but there’s something to be said about the ingenuity in the space. There’s a solution for every niche, and I think there are few better examples ...

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