Modern Applied Science
Data Collection System of EEG Based on USB Interface
Abstract
This article introduces a EEG synchronous sampling system and its hardware composing principle and software design
method which is based on USB interface IC FT245BM, simultaneous and high speed 16 bit ADC IC ADS8320 with 16
channels, and 8 bit SCM AT89C51. This system can fully enhance the veracity of data measuring, and show its
superiority in the precise measurement of the EEG parameters. This system has come into operation and produced good effect.
method which is based on USB interface IC FT245BM, simultaneous and high speed 16 bit ADC IC ADS8320 with 16
channels, and 8 bit SCM AT89C51. This system can fully enhance the veracity of data measuring, and show its
superiority in the precise measurement of the EEG parameters. This system has come into operation and produced good effect.
This work is licensed under a Creative Commons Attribution 3.0 License.
Modern Applied Science ISSN 1913-1844 (Print) ISSN 1913-1852 (Online)
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