Digital occupancy sensor light control

Details Digital occupancy sensor light control Digital occupancy sensor light control

2011-04-12

2011-04-12

Goins, Davetta W (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S565000, C340S573100, C250S339020, C250S342000, C250S221000

Reexamination Certificate

active

07924155

ABSTRACT:
A method of sensing motion in a predetermined area is provided. The method may include using a digital output motion sensor to produce a digital output signal indicative of the presence of motion in the predetermined area. The method may further include transmitting the digital output signal along a signal path independent of analog amplification and filtering. The method may also include using a microprocessor coupled to the signal path to receive the digital output signal and to process the digital output signal.

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