A researcher in Israel has developed nano-sized optical gyroscopes that can fit on the head of a pin -- and, more usefully, on an average-sized computer chip -- without compromising the device's ...

MEMS gyroscopes are expected to deliver stable, precise motion sensing in ever more demanding devices, yet hidden phase ...

Those tiny gyroscopes—along with accelerometers, they’re the foundation of inertial guidance—keep getting better. The mechanical spinning-wheel and laser-based optical gyro have been supplanted in ...

Optical gyroscopes are widely used in vehicle navigation. They use laser beams in a fibre-optic loop, and the beams produce interference when the device's orientation changes. Optical devices are more ...