System for controlling a device

System for controlling an electrical device

System for converting analog signals to multiplexed digital...

System for detecting and communicating operational...

System for measuring domestic consumption of electricity,...

System for monitoring remote vending machines

System for monitoring water consuming structures and their...

System for monitoring, controlling, tracking and handling...

System for reading meters

System for remote control using a wap-enabled device

System for remote data collection

System for remote operation of a personal hygiene or...

System for security control of persons/goods, and/or for...

System for sensing spatial coordinates

System for telemetering well logging data

System for transmitting data from a measurement sensor for...

System for warning an effective restraint limit of seat belt

System of multi-channel analog signal generation and...

Systems and methods for activity-based control of consumer...

Systems and methods for an electronic presentation controller