Travel tip: A tip to set up your Raspberry Pi in your motel room

I am writing this post from a motel in the Mammoth Lakes area, California. Have you ever been in a situation where you had to verify something on a Raspberry Pi for a presentation/interview sitting in a motel room? As soon as I walked into my motel room today, I noticed these (shown in the picture below) TV input ports on the wall. It occurred to me that it is possible to power a Raspberry Pi using the USB port

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