Concept
Vibrating structure gyroscope
Publications associées (89)
An Ultralow-Power Triaxial MEMS Accelerometer With High-Voltage Biasing and Electrostatic Mismatch Compensation
Kyojin Choo, Li Xu, Yimai Peng
This article presents a triaxial micro electromechani-cal system (MEMS) capacitive accelerometer using a high-voltage biasing technique to achieve high resolution with ultralow power. The accelerometer system generates a differential pair of high voltages ...
Piscataway2024SmartSwim: A novel approach to swimming analysis and coaching assistance based on wearable inertial sensors
As one of the three most popular sports in the Summer Olympics, competitive swimming has always been an attractive subject of study for sports scientists. The intricate nature of the swimmer's movements and the variety of techniques have led coaches to req ...
EPFL2022Biomechanical Ambulatory Assessment of 3D Knee Angle Using Novel Inertial Sensor-Based Technique
Three-dimensional (3D) knee angle measurement is one of the key measures in human gait analysis. Inertial sensor capable of measuring joint motion under unconstrained conditions is a practical tool for clinical evaluation and rehabilitation. An inertial me ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021Fabrication and Characterization of MEMS Piezoelectric Accelerometers
In this master thesis, the use of MEMS technology to miniaturize existing accelerometers used for vibration sensing is demonstrated. An updated process flow was established and carried out in the cleanrooms. MEMS piezoelectric accelerometers were fabricate ...
2020Modelling, Simulations and Characterization of NEMS accelerometers based on graphene
Accelerometers are widely used in industrial applications and consumer electronics. We can find them in automotive crash detection or fitness trackers. The majority are based on piezoresistive or capacitive effect which are limited by their large size. Thi ...
2020