Figure 5. Incremental rotary encoder (Heidenhain ERO 1400) [8]

From

Robotic Exoskeleton for Rehabilitation of the Upper Limb

Boris Jobbágy, Dušan Šimšík, Jiří Marek, Ján Karchňák, Daniela Onofrejová

American Journal of Mechanical Engineering. 2014, 2(7), 299-302 doi:10.12691/ajme-2-7-27