一种矿用本安型数据采集器硬件设计

摘要

设计的数据采集器采用LPC1758低功耗单片机为中央处理单元，对数据进行采集、分析、存储，并使用RS232串口将数据传输给PC机，实现实时、准确地采集顶板离层的数据，为井下工作人员创造更为安全的工作环境。%Low-power micro-controller LPC1758 was selected as the central processor unit.The data collector collect,analysis and storage the data.It uses RS232 serial port to transfer data to the PC,and achieves real-time and accurate data collection of roof separation to create a safer working environment for underground workers.