CNET on MSN2 天
We Tested the Saatva Classic Mattress (and Our Marriage) for a Month
Watch us test the Saatva Classic mattress for 30 nights. Initial thoughts on the Saatva Classic. Once we got the Saatva ...
IEEE3 天
High Sensitivity Fiber Optic Temperature Sensor Based on Tunable Laser Vernier Sampling
Impact Statement: A high-sensitivity optical fiber temperature sensor based on the vernier sampling of tunable laser was proposed. The sensor contains only one Fiber Sagnac interferometer (FSI), and ...
Eight Sleep Pod 4 review: tapping into the future of sleep tech
The latest model, the Eight Sleep Pod 4, was released early this year. It offers a few significant improvements over the ...
CNET6 天
White or Brown Noise for Sleep: How to Choose the Best for You
Brown noise is a deep sound with more of a bass tone and less of a hiss than white noise. Brown noise plays low-frequency ...