Rain sensor
Rain sensor
Rain sensor embedded on printed circuit board
Rain sensor system for a motor vehicle
Rain sensor with fog discrimination
Rain sensor with fractal capacitor(s)
Rain sensor with fractal capacitor(s)
Rain sensor with selectively reconfigurable fractal based...
Rain sensor with sigma-delta modulation and/or footprinting...
Rain sensor, especially for a motor vehicle
Rain sensor, particular for a motor vehicle and method for...
Rainfall detection and disable control system
Random-filament, multi-directionally responsive marker for use i
Randomization of transmit time
Randomized tag to portal communication system
Range controller for continuously monitoring the position of the
Range limited area protection system
Range limited coherent frequency doppler surveillance system
Ranging quadrature doppler microwave intrusion alarm system
Rapid fire emergency response for minimizing human...