Digital walker
A digital walker comprising a walker with a digital monitoring device and digital display are described herein. The digital monitoring device comprises at least one sensor. The sensor may be a...
View ArticleMesh network personal emergency response appliance
A monitoring system includes one or more wireless nodes forming a wireless mesh network; a user activity sensor including a wireless mesh transceiver adapted to communicate with the one or more...
View ArticlePhysical quantity sensor system and physical quantity sensor device
A physical quantity sensor system drives a physical quantity sensor and detects a physical quantity signal from a sensor signal. An analog-to-digital conversion circuit respectively converts a monitor...
View ArticleMethod and system for audience digital monitoring
Aspects of the present invention allow for real-time people monitoring method and system for estimation of the size and flow density of a given group of people located in a given area of space. The...
View ArticleCircuit for monitoring the receiver of an optical transceiver and the method...
A circuit for monitoring an optical receiver or transceiver, architectures, circuits, and systems including the same, and a method for monitoring received optical power are disclosed. The receiver...
View ArticleAutonomous heated interlining
A autonomous heated interlining including embedded prismatic power cells, microcontroller with WiFi and Bluetooth connectivity and wireless inductive charging. The interlining offers a complete and...
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