BMI270 Inertial Measurement Unit (IMU) PDM-PCM interface for additional microphones Interfaces USB Type-C for power and data 2x Pmod connectors for expansion 5x CapSense buttons and 2x CapSense® sliders Ardu
We implemented a wearable module equipped with an MPU-9250 IMU sensor, and Bluetooth modules were implemented on an Arduino Uno R3 board for gait analysis. Gait cycles were identified based on roll values measured by the accelerometer embedded in the IMU sensor. By superimposing the gait cycles ...
Spectrum data were recorded with 1200 sample points per 15 s, to reduce data storage effectively [8], in which an WCS2210 Hall sensor and an UNO R3 Arduino were used, as well as the current with a measurement interval of 1/170 s obtained. However, the phase information was missing ...