Widely used in computers today, the importance of data collection is very significant. It is the computer link with the outside physical world as a bridge. In the field of modern information plays an important role in information products is an indispensable component. So choose based on the SCM data acquisition system design is of great significance is also very necessary.
The design for a set of long-range wireless information collection system capable of collecting the data observation points. SCM system to collect the information to digital radio and digital wireless radio transmission, then digital radio receivers to receive the information to the computer. Data Acquisition part of the analog signal processing circuit were enlarged, compared to plastic module. System through the microcontroller, data transmission modules, RS232 and computer communications.
The system can be used radiation levels of environmental monitoring and control. A little change can also be used for other environmental parameters such as temperature, humidity, such as the concentration of control. Data collection system on the application of relatively broad and in the military industrial, medical, commercial, and other parts of universal application. Specific applications such as temperature data collection, such as satellite data acquisition.
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