These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...
Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...
The ESP32 keeps finding new jobs in my house.
While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...
We’ve rounded up the best MagSafe, Qi2, Qi2.2 25W, and MagSafe-compatible magnetic chargers, from the plain pad to multi-functional stands (up to six devices charged), and even the most colorful—from ...
Active noise cancellation is an increasingly common feature of wire-free earphones. If you want to block out the world around you, check out the best noise-cancelling wireless earbuds we've tested.
Get deeper into sci-fi: subscribe to the newsletter for curated roundups, in-depth takes, and handpicked highlights from Polygon's sci-fi coverage — a focused way to explore standout stories about ...
Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...