Short-Range Sonar

摘要

A short-range sonar assembly. The assembly includes a local controller operably connected to a processing device and configured to receive instructions from the processing device, a first transducer operably connected to the local controller, a second transducer operably connected to the local controller; and a flared bell configured to house the local controller, first transducer, and second transducer. The flared bell includes a first enclosure configured to receive and house the first transducer and a second enclosure configured to receive and house the second transducer. The first transducer is configured to transmit one or more pulses and the second transducer is configured to receive echoed pulses.