谁有与工业工程有关的外文论文资料啊?跪求!!1
答案:2 悬赏:60
解决时间 2021-04-07 23:35
- 提问者网友:说不出醉人情话
- 2021-04-06 23:45
写毕业论文需要与工业工程相关的外文文献翻译,哪位大哥大姐给小弟贡献一篇,在此不胜感激!!!
最佳答案
- 二级知识专家网友:不服输就别哭
- 2021-04-07 00:41
The temperature and humidity sensors were to detect the temperature and humidity to the physical conversion into electrical signals, with their low noise amplifier (LNA) to enlarge, ADC (A / D), to TA89C52 SCM data analysis Processing. The crew accepted the top of the visit, according to the need to temperature, humidity real-time data transmitted to the PC, from PC to the warehouse temperature and humidity data recorded and dealt with accordingly. As different areas, different environment on the granary temperature and humidity requirements of different users can plus keyboard, in the context of the need to set arbitrary system monitor the temperature and humidity indicators, so that the system adapt to different needs.
The system of using high-precision temperature sensor LM35DZ, characterized by low power consumption, at room temperature and under no circumstances can be calibrated to provide the linear range factor of +10 mV / ℃. HS11 system used in the relative humidity sensor. He used solid polymers patent structure, its unique performance breakthrough in the traditional area of the humidity sensor: the complete interchangeability without calibration, recovery and response time is short, the accuracy of ± 3% RH, humidity range 0 ~ 100% RH .
The crew established by the fire, burglar alarm function, the fire alarm is set to the highest priority. When the smoke / flame sensor detected "a situation", the detection circuit output of 48 kHz square wave signals, the TA89C52 judgement, confirmed after the launch of similar sound alarm fire engines. When pyroelectric infrared sensors to detect "the situation", by the detection circuit output of 36 kHz square wave sent TA89C52 judgement, confirmed after the police launched a similar alarm sounds, to create a differentiation. Once a warning signal there, will be the order of RAM in the AT89C52, the crew sent alarm signal, the alarm at the same time, time, place (warehouse), alarm types of data to the PC, until the PC response so far. Staff must be required to operate out of warehouses, PC will be recorded visit to the warehouse, and the time to visit.
The system of using high-precision temperature sensor LM35DZ, characterized by low power consumption, at room temperature and under no circumstances can be calibrated to provide the linear range factor of +10 mV / ℃. HS11 system used in the relative humidity sensor. He used solid polymers patent structure, its unique performance breakthrough in the traditional area of the humidity sensor: the complete interchangeability without calibration, recovery and response time is short, the accuracy of ± 3% RH, humidity range 0 ~ 100% RH .
The crew established by the fire, burglar alarm function, the fire alarm is set to the highest priority. When the smoke / flame sensor detected "a situation", the detection circuit output of 48 kHz square wave signals, the TA89C52 judgement, confirmed after the launch of similar sound alarm fire engines. When pyroelectric infrared sensors to detect "the situation", by the detection circuit output of 36 kHz square wave sent TA89C52 judgement, confirmed after the police launched a similar alarm sounds, to create a differentiation. Once a warning signal there, will be the order of RAM in the AT89C52, the crew sent alarm signal, the alarm at the same time, time, place (warehouse), alarm types of data to the PC, until the PC response so far. Staff must be required to operate out of warehouses, PC will be recorded visit to the warehouse, and the time to visit.
全部回答
- 1楼网友:劳资的心禁止访问
- 2021-04-07 02:06
你好!
楼上的就挺不错的.
如有疑问,请追问。
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