Perpetual motion devices are either a gag, a scam, or as in the case of this particular toy that [Big Clive] bought on AliExpress, a rather fascinating demonstration of a contact-free inductive sensor ...

A new wearable uses boron nitride nanotubes and AI to monitor knee torque in real time, offering accurate, low-cost joint health tracking in daily environments. (Nanowerk News) A research team from ...

IKEA smart home gear delivers stable control and $10 sensors, with Matter compatibility so you can grow the system over time.

ST’s newest 3-axis motion sensor has been designed to provide acceleration values in the form of absolute analog outputs. Able to operate with any supply voltage in the range of 2.16V to 3.6V and ...