EEGTrainer Harvard Makeathon 2021: Train your focus using an EEG with Machine Learning. Use an EEG and a speaker to hear how strong you are focusing. Improve your focusing ability! Inspired by MIT research (https://mitsar-eeg.com/2020/04/01/adhd_neurofeedback-2/) Main dataset (https://ieee-dataport.org/open-access/eeg-data-adhd-control-children#files)