The world’s finest sonar is useless without a transducer that pings and receives the echoes in an effective manner. Ultimately, pings paint the picture of the underwater world. To work well, a ...

[Lindsay] has a wonderful writeup about a new toy in the shop, an ultrasonic transducer. The 28kHz, 70W bolt-clamped Langevin transducer by itself is not much use, you need a power supply ...

The activities of the committee and its subcommittees shall be sensors and transducers used in measurement and control. To act as a coordinating body for the activities of its subcommittees working on ...