EEG Recording System

32 Channel EEG Recording System with Sub Microvolt Noise Level and 24 bit Resolution and Flexible Sampling Rate, Station and Portable with STM32H7 ARM Cortex M7, Wi-Fi and Bluetooth Protocol, USB Type C Protocol, UART and SPI  Protocol, on Board SD Card, on Board Gyroscope, Embedded FIR and IIR Digital Filters, 4 Layer PCB