摘要
柔性薄膜传感器由于具有极高的柔韧性和可拓展性,可生产出不同大小的面积形状,通过阵列式排布,可以设计出大尺寸、多样化与数据实时特点的集成传感器模块。但对于大尺寸阵列式柔性薄膜的数据实时采集的方法仍存在挑战,本文基于STM32单片机以及一块4×4(可拓展)的阵列式柔性薄膜,经STM32控制,实现阵列式快速扫描,实时快速地定位出信号来源并反馈出在该薄膜单元的压力变化值。
Flexible thin-film sensors can be produced with different sizes of shapes due to their extremely high flexibility and expansibility.Through the array arrangement,the integrated sensor module with large size,diversity and real-time data characteristics can be designed.However,there are still challenges in the method of real-time data acquisition for large-size array flexible thin films.This paper is based on STM32 microcontroller unit(MCU)and a 4×4(scalable)array flexible thin-film.By STM32 control,the array type fast scanning is realized,the signal source is located in real-time and fastly the pressure change value in the thin-film unit is fed back.
作者
刘丰铨
尹锡轩
郭伟东
牛鑫蕊
东浩
胡正发
LIU Fengquan;YIN Xixuan;GUO Weidong;NIU Xinrui;DONG Hao;HU Zhengfa(School of Physics and Optoelectronic Engineering,Guangdong University of Technology,Guangzhou 510006,China;Shantou Wenyuan Technology Co Ltd,Shantou 515051,China;Shantou University of Technology Collaborative Innovation Research Institute,Shantou 515041,China)
出处
《传感器与微系统》
CSCD
北大核心
2024年第8期102-105,共4页
Transducer and Microsystem Technologies
基金
广东省科技创新战略专项项目(STKJ202209063,2018B090902003)。
