If you’re curious how the Apple Watch’s heart rate monitor works, the company is now happy to explain. A new support document on Apple’s website describes exactly how the watch measures your pulse, ...

In an ongoing quest to bring you news about the guts of your next gadgets, here’s some riveting stuff about accelerometers. Remember when they first burst onto the scene? How much fun we had tilting ...

AIS1xxxDS peripheral-sensor accelerometers from STMicroelectronics comprise a new family of high-g acceleration sensors for advanced airbag systems. These micro-machined devices detect the rapid ...

Research and Markets has announced the addition of the "mCube MC3672: The smallest WLCSP MEMS Accelerometer for Wearables" report to their offering. With the MC3672, mCube has released the industry's ...

The 'spooky action at a distance' that once unnerved Einstein may be on its way to being as pedestrian as the gyroscopes that currently measure acceleration in smartphones. The "spooky action at a ...