Fig. 4From: Effect of tDCS stimulation of motor cortex and cerebellum on EEG classification of motor imagery and sensorimotor band powerExperimental setup. The experimental setup consists in the user wearing an EEG cap, the Enobio system and the Starstim device, while watching visual cues on a screen. A laptop that records EEG is able to control cues and activate Starstim in other computerBack to article page