Hacking a $35 ECG nRF52 Fitness Tracker into EEG

Adobe Portable Document Format - 1.69 MB - 08/22/2018 at 23:04

Adobe Portable Document Format - 1.79 MB - 08/22/2018 at 23:03

Adobe Portable Document Format - 1.36 MB - 08/22/2018 at 23:02

Adobe Portable Document Format - 2.02 MB - 08/21/2018 at 06:33