Results 81 to 90 of about 229,107 (335)
A Skin‐Adherent Magneto‐Inertial Wearable for Real‐Time Joint Motion Analysis
Advanced Sensor Research, EarlyView.An imperceptible magneto‐inertial wearable couples a skin‐adherent PDMS‐NdFeB patch with a 9‐DoF IMU to track joint kinematics in real time and classify range‐of‐motion (Limited/Normal/Hypermobile) via a 1D‐CNN (95.3% accuracy). Wireless BLE streaming and a mobile app enable feedback.
Montserrat Ramirez‐De Angel +2 more
wiley +1 more source
Implementation of a CMOS/MEMS Accelerometer with ASIC Processes
Micromachines, 2019 This paper presents the design, simulation and mechanical characterization of a newly proposed complementary metal-oxide semiconductor (CMOS)/micro-electromechanical system (MEMS) accelerometer. The monolithic CMOS/MEMS accelerometer was fabricated using
Yu-Sian Liu, Kuei-Ann Wen
doaj +1 more source
Piezoresistive Polymer Accelerometer
Procedia Engineering, 2014 AbstractThe fabrication and experimental characterization of a microinjection molded piezoresistive polymer accelerometer is presented here. The simplicity and low-cost of the fabrication process are a major advantage of the proposed alternative for the fabrication of microaccelerometers.
Cátia Silva +5 more
openaire +2 more sources
Advanced Science, EarlyView.An inverse co‐design framework integrates neural networks and physics‐based models to engineer soft lattice foams with independently tunable mechanical and sensory properties. By layering architected foams and optimizing electrode placement, this method enables multifunctional wearable sensors.
Qinghua Guan +3 more
wiley +1 more source
Coal-shale interface detector [PDF]
, 1980 A coal-shale interface detector for use with coal cutting equipment is described. The detector consists of a reciprocating hammer with an accelerometer to measure the impact of the hammer as it penetrates the ceiling or floor surface of a mine ...
Reid, H., Jr.
core +1 more source
Concept of computerized accelerometers
Sensors and Actuators A: Physical, 2023 Accelerometers have been widely used in almost every area of science and engineering. They are supposed to be physical instruments for measuring the acceleration of a moving object. Although huge technological advance is made in hardware of accelerometers over more than one century, accelerometers have been persistently designed and fabricated ...
openaire +1 more source
Calibration specification for accelerometers [PDF]
, 1964 This specification outlines the Westinghouse Astronuclear Laboratory (WANL) requirements for the calibration of all accelerometers used for reactor instrumentation.
Burlas, T. C., Karako, E. F.
openaire +3 more sources
Advanced Science, EarlyView.This study introduces a miniaturized wireless neural recording system integrated with custom‐designed 120‐channel µECoG arrays, engineered for monitoring brain activities in freely behaving marmosets. The system can capture and characterize behavior‐specific neural signals, including drinking‐related activation, pre‐vocalization anticipatory responses,
Hongru Liu +22 more
wiley +1 more source
Accelerometer with FM output Patent [PDF]
, 1965 Accelerometer with FM output signals indicative of mechanical strain on ...
Hartenstein, R. G., Kirchman, E. J.
core +1 more source
Recognition of elementary arm movements using orientation of a tri-axial accelerometer located near the wrist [PDF]
, 2014 In this paper we present a method for recognising three fundamental movements of the human arm (reach and retrieve, lift cup to mouth, rotation of the arm) by determining the orientation of a tri-axial accelerometer located near the wrist.
Achner, Josy +8 more
core +1 more source