摘要
以AT89c52单片机为核心,设计了一种本质安全型红外遥控电路的矿用水位传感器。试验结果表明,该系统具有结构简单、性价比高和红外遥控等优点,适用于检测矿井水仓的水位。
An intrinsically safe mine water level sensor of infrared remote control circuit based on AT89C52 singlechip is designed. Practical result shows that the system is simple, high cost - effective, and with infrared remote control. It is suitable to detect the water level in mine drain sump.
出处
《煤矿机电》
2008年第6期24-25,28,共3页
Colliery Mechanical & Electrical Technology
