The study investigated the possibility of identifying the speed of an imagined movement from EEG recordings in amyotrophic lateral sclerosis (ALS) patients. EEG signals were acquired from four ALS patients during imagination of wrist extensions at two speeds (fast and slow). each repeated up to 100 times in random order. The movement-related cortical potentials (MRCPs) and averaged se... https://allfixelectricales.shop/product-category/vacuum-swivel-adaptor/