(Phys.org) —Researchers in Scotland have devised a way to use the Doppler Effect to discern the spin speed of a rotating object where the object is directly facing the light source. In their paper ...

July 15, 2014. Measurement Specialties now offers the Model 620 angular rate sensor that accurately measures angular velocity in test and measurement applications. The compact, MEMS-based angular rate ...

Scientists have directly watched angular momentum move through a crystal for the very first time — and discovered a bizarre twist along the way. Using ultra-powerful terahertz laser pulses, ...

Smartphone-based measurement techniques harness the suite of microelectromechanical sensors embedded within modern mobile devices to transform them into portable, cost-effective laboratories for ...