Merging electronic technologies with neural systems has unlocked new possibilities for communication, monitoring, and therapeutic control. Bioelectronics & neural interfaces focuses on designing implantable and wearable devices that interface directly with the nervous system to modulate, restore, or enhance biological functions. These innovations are used in neuroprosthetics, spinal cord repair, and brain-machine interfaces, facilitating improved outcomes in motor disorders and sensory deficits. Advanced conductive biomaterials and flexible circuits enhance compatibility and long-term integration. Bioelectronics & neural interfaces also support precision feedback in tissue-engineered systems, allowing real-time monitoring of regeneration and adaptive responses. The convergence of neuroengineering and regenerative medicine holds promise for restoring lost neurological functions and enhancing patient quality of life.