Technology
Ring’s Video Doorbell Pro 2 has built-in radar – Engadget
The surveillance implications are something.

The next generation of Rings smart home doorbells is here, with better sound, a bigger field of vision and, most interestingly, radar. The Ring Video Doorbell Pro 2 replaces its immediate predecessor as the flagship of the range, offering new features dubbed 3D Motion Detection and Birds Eye View. Both harness the new radar sensor with a range of up to 30 feet to better identify and track people approaching your home. The former is designed to make motion detection far more accurate, while the latter…
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