范文编号:JD1126 范文字数:10305,页数:24 摘要 This paper has MQ-2 resistance-type smoke sensor and analog electronics technology as the core, to design a good technical level of the smoke alarm. Which use MQ-2 combustible gas sensor-type semiconductor sensors to achieve smoke smoke detection, high sensitivity, fast response, strong anti-interference, etc, and the price low, long service life. Is a simple structure, stable performance, easy to use, intelligent smoke detectors. In recent years, health care, air purification, domestic gas and hot water, etc, has been widely applie. 目 录 文档范文(设计)任务书 - 1 - MQ-2烟雾报警器的设计与实现相关范文 |
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