2025-02-03
Skin phantoms help researchers improve wearable devices without people wearing them
Wearable devices have become a big part of modern health care, helping track a patient’s heart rate, stress levels and brain activity. These devices rely on electrodes, sensors that touch the skin to pick up electrical signals from the body. Creating these electrodes isn’t as easy as it might seem. Human skin is complex. Its properties, such as how well it conducts electricity, can change depending on how hydrated it is, how old you are or even the weather. These changes can make it hard to test how well a wearable device works. Addit [...]
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2025-02-28
Engadget Podcast: iPhone 16e review and Amazon's AI-powered Alexa+
The keyword for the iPhone 16e seems to be "compromise." In this episode, Devindra chats with Cherlynn about her iPhone 16e review and try to figure out who this phone is actually for. Also, [...]
2025-02-24
Blendo Games' oddball sci-fi shooter Skin Deep hits PC on April 30
Blendo Games' latest installment of interactive weirdness, Skin Deep, is due to hit Steam on April 30, after nearly seven years of development. Skin Deep is a first-person sci-fi shooter, but it [...]
2025-01-08
Shark joins the high-tech skincare mask war with an impressive CES 2025 opening shot
I have to admit — I used to be very skeptical of LED devices that purport to be good for your skin. When they first started being sold for home use, I felt like they were mostly expensive, ineffecti [...]
2025-02-13
Samsung Galaxy Watch 7 review: Incrementally better than its predecessor...again
We called 2023’s Galaxy Watch 6 a “modest upgrade” from the Galaxy Watch 5, which itself also got described as “very similar” to its predecessor, the Watch 4. So it’s perhaps not surprisin [...]