In underwater navigation. sonars are useful sensing devices for operation in confined or structured environments. enabling the detection and identification of underwater environmental features through the acquisition of acoustic images. Nonetheless. https://www.roneverhart.com/HP-15-fd0038ca-15-6-FHD-IPS-Laptop-Intel-Processor-N100-3-40-GHz-Intel-UHD-Graphics-8GB-DDR4-512GB-SSD-Windows-11-Hom/