Abstract: Multiple wearable devices are equipped with sensors that capture motion-based sleep information. Using accelerometer sensor data from smartwatches, the literature explores the sleep/wake ...

When you're checking the freshness of a piece of fish that you plan on eating, you want results right away. That's where a new microneedle-based sensor comes in, as it delivers a yay or nay in less ...

December 3, 2025: We checked for new Valorant codes. What are the new Valorant codes? Everyone likes it when they get free stuff, and it's even better when it's for hugely popular multiplayer games ...

The Micro:bit is a fun microcontroller development platform, designed specifically for educational use. Out of the box, it’s got a pretty basic sound output feature that can play a single note at a ...

SALISBURY — The Salisbury City Council will hear updates on the microtransit pilot program rates and engine exhaust sound code revisions. This is the last council meeting before winners from this ...

SHENZHEN, China, Nov. 10, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, focuses on conquering deep-level problems in the field ...

Your browser does not support the audio element. TL;DR: Caching bit shifts looks smart but makes code up to 6× slower. Modern CPUs and compilers make direct ...

With the Nikon ZR we finally get to see what a RED-flavored Nikon camera would look like, and the company’s first all-in-one cinema camera doesn’t disappoint. Nikon claims that the ZR is the lightest ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...