There are 2 repositories under deep-brain-stimulation topic.
Real-time analysis of intracranial neurophysiology recordings.
System for wireless deep brain stimulation
Python port of the PARRM algorithm for removing periodic artefacts from signals.
Transcranial Temporal Interference Stimulation (tTIS) simulation and optimization software.
Periodic artifact removal algorithms that can remove periodic artifacts in the presence of unknown phase shifts and with applications to deep brain stimulation.