Research on Flexible Sensor Signal Detection System Based on STM32
Aiming at the signal acquisition and detection requirements of flexible sensors,a real-time data acquisition and detection system based on STM32 Single-Chip Microcomputer and 4×4 array flexible pressure sensor is studied,with the Single-Chip Microcontroller as the core unit and oriented towards pressure positioning,pressure change,and pressure quantification of flexible sensors.The detection system uses a single-chip embedded program combined with fast row and column scanning technology to analyze,convert,and classify the collected electrical signal data,achieving accurate pressure perception,positioning,resolution and measurement.The research results will greatly promote the launch of new applications that integrate computer scanning technology and flexible array sensors technology.
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