Active Lidar Assist Spatial Sensing and EEG Evaluation

To simulate echolocation, this research combines a Light Detection and Ranging (LIDAR) scanner with a LIDAR-assisted Spatial Sensing (LASS) system. A LIDAR scanner that scans 180 degrees powers the system. The device then converts this angular range into sound, which the user can utilize to navigate in their environment. This project investigates the device's efficacy. In this investigation, we also used an EEG (Electroencephalography) headset. The device has 14 wet electrode sensor channels to help users manage numerous wheelchair directions. When the user puts on the headset, the electrodes record the electrical activity in the user's brain as well as the acquired signal and data.