(1)因为法规要求,需要给ADS1293的各导联输入口加上10V有效值的共模50hz工频电压,而ADs1293内置最大输入为VCC,也就是3.3V,如何才能接入10V有效值的共模电压?
(2)心电各导联的参考地是什么?如果接浮地的设备也应该有一个参考的吧
以上请帮忙解答下,急用,谢谢
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