摘要
纸张计数显示装置基于RT-Thread实时操作系统,硬件平台采用STM32F103单片机为主控制器,以具有抗电磁干扰(EMI)架构的模块作为电容采集传感器,通过屏蔽双绞线连接至两铜极板,读取采集的数据并进行相应判断,应用触摸屏和语音模块进行状态显示与播报。
The paper counting display device is based on RT thread real-time operating system.The hardware platform adopts STM32F103 single-chip microcomputer as the main controller.The module with anti electromagnetic interference(EMI)architecture is used as the capacitance collection sensor.It is connected to the two copper plates through shielded twisted pair,reads the collected data and makes corresponding judgment.The touch screen and voice module are used for status display and broadcast.
作者
李海
王慧
赵浚坚
周志毅
LI Hai;WANG Hui;ZHAO Jun-jian;ZHOU Zhi-yi(Mechanical and Electrical Engineering Institute,Zhongshan Polytechnic,Zhongshan Guangdong 528404)
出处
《数字技术与应用》
2020年第6期8-9,共2页
Digital Technology & Application
