This lecture covers the neuromodulation of the peripheral nervous system, focusing on sensory systems and neurotechnologies. It discusses approaches like peripheral nerve stimulation, paired associative stimulation, and functional electrical stimulation. The presentation delves into the physiology of sensory systems, different neurotechnologies to modulate somatosensory processing, and the restoration of sensory information. Various concepts related to the peripheral nervous system, including its structure and functions, are explored in detail.