1.USB device driver software available including printer, speaker, mass storage, hub, modem, Ethernet, mouse, keyboard, digital camera, video camera, cell phone, STB, PDA, and more in development.
2.Primary parameter: Max noise input < 3uV, input impedance >100M Ω, CMRR >100dB.The hardware of the system involves EEG amplifier with 18 channels、 the analog-digital converter、 keyboard input module、 wave displaying、storage of CF card and so on.
