Ouster has launched the Rev8 set of lidar sensors that function as both a camera and a 3D mapping sensor at the same time. Its engineers say these are the first devices of their kind in the world. A ...

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I've tested everything from TVs to phones, PCs, tablets and more. If you’re an assiduous notetaker, you know that it’s hard to put a price on a great writing tablet. The best writing tablets can help ...