摘要
介绍了一种以先进的语音集成电路ISD1420为核心,可同时进行语音、灯光警示的矿井报警装置的设计方案。该装置具有结构简单、成本低、工作性能稳定等优点。
This paper introduces one kind of mine sound-light alarm apparatus design scheme and it takes advanced IC ISD1420 as its core and can provid voice and lamplight alarm simultaneously. The device is characterized by its simple structure, low cost, working stability, and other merits.
出处
《苏州市职业大学学报》
2008年第3期64-67,共4页
Journal of Suzhou Vocational University
