Explore how smartphone sensors and fusion use the accelerometer, gyro, GPS, and camera to power smoother navigation, motion tracking, and camera‑powered apps in everyday life. Pixabay, JESHOOTS-com ...
The UPM01/UPM02 Vibration Processing Unit (VPU)—also known as a Bone Conduction Microphone (BCM)—measures just 3.2 × 2.5 mm, and the UP201 dual-core RISC-V AI MCU is equally compact at 3.0 × 3.0 mm.
Radial vibration suppression in motor control can be realized by off-line calibration methods such as multi-physical co-simulation or traversal searching to find the best injected current harmonics.
Abstract: This study proposes the rotation measuring sensors by utilizing polymer optical fiber. The sensor measures rotational movement by the optical power intensity variations. Initially, optical ...