February 2017
Intermediate to advanced
356 pages
9h 55m
English
Content preview from Mobile Sensors and Context-Aware Computing
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Chapter 4
Sensor hubs
Abstract
This chapter provides information on different types of sensor hubs.
Keywords
Sensor hubs; dedicated microcontroller; application processor-based sensor hub; sensor-based hub with MCU; FPGA-based sensor hub
Information in This Chapter
• Types of Integrated Sensor Hubs
• Sensor Hubs From Atmel, Intel, and STMicroelectronics
Introduction to Sensor Hubs
A sensor hub [1–3] is a connection point for multiple sensors that uses a micro controller unit (MCU), coprocessor, or digital signal processor (DSP) to compile and process data gathered from those sensors.
A sensor hub can be the offload engine for the main processor of the device. When the sensors provide environment and ecosystem data, it is gathered and processed by the ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.