It can also provide the full echo response (echo strength versus time) which can be plotted like the display of a fishfinder sonar. With that information it’s able to determine the distance to the strongest echo, which is usually the ocean floor or a large object. It operates by using a piezoelectric transducer to send an ultrasonic acoustic pulse into the water and then listens back for echoes to return. Ping combines a compact form factor and 300 meter depth rating with an open source user interface and Arduino, C++, and Python development libraries to create a powerful new tool for marine robotics!Īn echosounder, like the Ping, is one of the simplest forms of underwater sonar. It can be used as an altimeter for ROVs and AUVs, for bathymetry work aboard a USV, as an obstacle avoidance sonar, and other underwater distance measurement applications. The Ping sonar is a multipurpose single-beam echosounder.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |