Figure 2 | Scientific Reports

Figure 2

From: An ultra-compact integrated system for brain activity recording and stimulation validated over cortical slow oscillations in vivo and in vitro

Figure 2

The Corticonic board. (A) Recording and stimulation boards connected together in a stacked configuration shown out of the shell. (B) Reduced dimensions of the all-in-one Corticonic board that can lie on a palm hand with its 32 recording channels and its 2 stimulation channels. (C) Scheme of the acquisition board with the main components (analog-to-digital converter (ADC), microcontroller (μC), Hi-Speed USB connection and Input/Output digital interfaces (I/O)). (D) Scheme of the stimulation board with a 16-bit digital-to-analog converter (DAC).

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