论文摘要翻译。。。很急很急

来源:百度知道 编辑:UC知道 时间:2024/06/20 19:08:29
红外线技术在工农业生产、通信技术、家用电器等多种领域中得到了广泛的应用, 特别是在日常生活中的应用, 更加受到了人们的瞩目。本文主要采用了反射式红外线传感器来控制水龙头。当有人洗手或用水时, 接近水龙头的手或 盛水容器将红外线反射回去一部分, 被红外接收管接收并转换成相应的电压信号, 经过一系列的藕荷、放大、识别译码后, 使LM567输出低电平,又经反相后,驱动三极管导通,使继电器吸合,控制电磁水阀通电自动开阀放水。当手或盛水容器离开水龙头时, 红外接收管失去红外线信号,电路又恢复到平时的待机状态。红外线自动水龙头控制电路是反射式红外传感器、集成运算放大器、锁相环音频译码器、反相器等组成。

不要工具翻译的。。要人工翻译的。。。谢谢

The infrared ray technology has got broad application in industry and agriculture various fields such as technology , domestic appliances giving birth to a child , communicating by letter, focusing attention upon especially in the people who applies , further in daily life. The main body of a book has been adopt to control a faucet coming reflecting infrared ray sensor mainly. When thinking that somebody washes hands or use water, the part the hand approaching a faucet or Sheng Shui container general infrared ray is reflected going back , the signal being received and changing able corresponding voltage by infrared receiving tube, make LM567 export low level process pale pinkish purple a train of , the queen who enlarges , distinguishes decoding, turn on the water by that opposition drives audion the day afer tomorrow, leading , making a relay attract the valve closing , controlling electromagnetism water publishing an open telegram to open a valve voluntarily. While hand or the She