Fig. 1From: Standardizing fatigue-resistance testing during electrical stimulation of paralysed human quadriceps muscles, a practical approachMeasurement Setup. A standard personal computer was used to control the movement of the dynamometer while recording and displaying its data. The PC was further used to configure a raspberry PI responsible for delivering the stimulation. The raspberry processed signals from the dynamometer and controlled the stimulator and a relay-box to trigger stimulation at the desired positionsBack to article page