It is where AI faces its hardest test: layers of regulation, life-or-death stakes, complex biology, and a deeply human, ...
Hidden cameras in smart glasses like the Ray-Ban Meta are being misused. Learn how to tell if someone is recording you ...
Abstract: In this study, we fabricated a limiting current-type microelectromechanical system (MEMS) sensor and evaluated its sensing performance of oxygen and humidity concentration. The MEMS oxygen ...
Opinion
The Withings BeamO Is a Next-Gen Thermometer That Let Me Listen to My Heart. Is It Worth $250?
With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, and listen to your heart and lungs with a pair of headphones.
Abstract: This paper presents a VCO-based EPR-on-a-chip (EPRoC) sensor for portable, battery-operated electron paramagnetic resonance (EPR) spectrometers. The proposed chip contains an array of 14 ...
What if a small sensor could understand space in three dimensions? A maker recently showed how a Time-of-Flight (ToF) sensor can be turned into a basic 3D scanner. The sensor sends out infrared light ...
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