Object motion sensing and measuring apparatus
Observing apparatus for moving objects
Occupancy sensor and override unit for photosensor-based...
Occupant restraint system
Oil filled pressure gauge
Oil injection warning system
Omnidirectional sensor
Operating method and circuit arrangement for a capacitive...
Optical accelerometer, optical inclinometer and seismic...
Optical air data measurement system
Optical air data measurement systems and methods
Optical air data systems and methods
Optical detection of a surface motion of an object
Optical determination of velocity
Optical device and method for sensing multiphase flow
Optical device and method for sensing multiphase flow
Optical device using a matched interferometric analyzer and...
Optical doppler velocimeter
Optical encoder
Optical encoder with absolute communication and incremental...