Hammering Away with a Dual-Mode IMU
STMicroelectronics has developed a 6-axis IMU with dual accelerometers, the LSM6DSV320X, capable of handling measurements up to 320 g. This dual-mode system is suitable for applications like fall/drop emergencies, concussion monitoring, and intense movement tracking. The low-g accelerometer can handle up to 16 g, while the high-g accelerometer can handle up to 320 g. The chip incorporates a finite state machine (FSM) for motion tracking and a machine learning core (MLC) for real-time analysis. Additionally, it supports up to eight independent decision trees and features adaptive self-configuration for power optimization.
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