PiEEG
PiEEG – Brain-computer interface (EEG, EMG, and ECG bio-signals) is an open-source Raspberry Pi shield that measures biosignals such as those used in electroencephalography (EEG), electromyography (EMG), and electrocardiography (ECG).

PiEEG – Brain-computer interface (EEG, EMG, and ECG bio-signals) is an open-source Raspberry Pi shield that measures biosignals such as those used in electroencephalography (EEG), electromyography (EMG), and electrocardiography (ECG).
